May 15, 2023 · Borax Formula. Aluminum Adding borates in your crucible melt can improve aluminum’s appearance and help reduce tearing on rolling into thin sheets. Borax is ignitable or flammable and gives a yellowish-green flame. formula: Na2B4O7 CAS No. 2) Note that, after heating, you end up with anhydrous magnesium sulfate, MgSO 4 and you will have remaining the same number of moles of the anhydrous product as you had moles of the hydrated reactant. In this chapter, you will learn how to name and write formulas for hydrates, how to calculate the percentage of water in a hydrate, and how to convert between hydrates and anhydrous salts. The molar mass of anhydrous borax is 201. Borax Anhydrous ≥99. Applications and benefits borax. We are 1,000 people serving 650 customers with more than 1,800 delivery locations globally. The chemical formula of borax is \( Na_2[B_4O_5(OH)_4]. Determine the formula of hydrated sodium carbonate. Like borax it is not safe to consume and can be Aug 20, 2022 · What Is Borax? Borax is a powdery white substance, also known as sodium borate, sodium tetraborate, or disodium tetraborate. Hazard(s) identification Boron trioxide (chemical formula: B2O3), also known as boron oxide, is the most important oxide of boron. 998% (metals basis) CAS Number: 1330-43-4 Harmonized Tariff Code: 2840. , Dadao Chemicals Co. 38g/mol (decahydrate) & 202. Uses advised against Food, drug, pesticide or biocidal product use. Neobor is stable under ordinary conditions, free-flowing, and easily handled by air or mechanical conveying. 472 (decahydrate) Chemical Properties: Borax is flammable or ignitable. 11766157 mol of MgSO 4 is Borax Anhydrous. A student obtains an empirical formula of C₁H2. 1330-43-4. Anhydrous Borax Chemical Name. The original Alfa Aesar product / item code or SKU r Properties of Borax. di-Sodium tetraborate anhydrous for analysis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. It is a colorless glassy crystal or powder, tasteless and greasy on the surface. Jul 12, 2019 · When heated to temperatures beyond 350°C borax decahydrate loses its crystal water and forms anhydrous borax. Anhydrous Sodium Sulphate The Chemical analysis: Sodium sulfate 99% min. ] Jan 12, 2021 · The stoichiometric factor for sodium tetraborate, anhydrous from sodium is 4. It is a colorless crystalline solid, soluble in water. Name: Borax Anhydrous/Sodium Tetraborate Molecular Formula: Na2B4O7 Molecular weight: 201. Borax is a soluble compound with solubility in water at 31. The melting point is 742°C (1368°F), and the reaction of Dehybor with water is exothermic. Typical B₂O₃ Content. 7 g/cm 3. Sep 16, 2021 · Although borax decahydrate and borax pentahydrate, come from the same ore, they are different products. , No. 28g/cm3,β orhombic crystal, melting point 664 ℃, density 2. When borax is put into a flame, it converts into Borax 5 Mol Chemical Name. com 1 of 4 (8/2021) Product Data Sheet Glass type Thermal Sep 22, 2021 · You may be most familiar with borax because of the laundry additive brand, “20 Mule Team Borax. 00 g of borax (Na 2 B 4 O 7 · 10H 2 O) was heated to remove the water. 1. This material is used as a source of B 2 O 3 in the manufacture of many different types of borosilicate glass, including heat and chemical resistant glasses, illumination glasses, optical lenses, medical and cosmetic Dec 19, 2023 · The boiling point of Borax is 1,575°C (anhydrous). Problem #5a: A solution was made by dissolving 52. 219. The Borax Pentahydrate products provided by Hebei Hongbang Jinhua Import and Export Co. It's one of the most important boron compounds out there. - Find MSDS or SDS, a COA, data sheets and more information. a) Why is this not a valid empirical formula? The molar mass and molecular weight of Na2(B4O7) (Borax) is 201. Anhydrous borax. 68. A great pre-mixed refining flux containing Anhydrous Borax, Soda Ash and a bit of Silica Sand. It is essentially made of 3 elementary atoms: sodium, hydrogen, and oxygen. Properties of borax Reactions. Na 2 B 4 O 7 ·10H 2 O + 2 HCl → 4 H 3 BO 3 + 2 NaCl + 5H 2 O. What mass of water is present in 25. What are hydrates? If you're studying chemistry, you probably need to know what a hydrate is and the role it serves. . Anhydrous borax is produced by high temperature fusion of borax, and boric acid is a crystallized product recovered from borax reacted with hot sulfuric acid. We have also discussed the uses of borax in detail. For Borax Anhydrous anhydrous, ≥98%, granular (dry); CAS Number: 1330-43-4; EC Number: 215-540-4; Synonyms: Sodium tetraborate; Linear Formula: Na2B4O7; find Sigma-Aldrich-11648 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich di-Sodium tetraborate anhydrous for analysis; CAS Number: 1330-43-4; Synonyms: di-Sodium tetraborate,Borax; find Supelco-106306 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich Synonym(s): Borax, anhydrous, Sodium borate (tetra) Formula: B4Na2O7 Formula weight: 201. 22 g mol-1, while the decahydrate salt molar mass is 381. 0 g of magnesium chloride dihydrate? 9. 60%. [herbicide] [Note: Becomes opaque on exposure to air. 73 g/cm 3 (decahydrate). sieve specifications (< 0. Molecular Formula: B4O7Na2 Molecular Weight: 207. The borax decahydrate chemical formula is Na 2 B 4 O 7. Etibor 68 Anhydrous Borax Technical Specification Borax is soft, colorless, and the most common forms of Borax are Anhydrous, Decahydrate salt, as well as Pentahydrate salt. Alternatively, any combination of flakes or powders of CFE/NFE oxides, such as vanadium pentaoxide (V 2 O 5 ), niobium pentaoxide (Nb 2 O 5 ), or chromium sesquioxide (Cr 2 Sep 21, 2023 · Borax is a powdery, white mineral, also known as sodium tetraborate, that is taken straight from the ground and is used in cleaning supplies and laundry detergent. Borax, also known as sodium tetraborate, is a common name for anhydrous or hydrated sodium borate. Sodium borate is soluble in many solvents except ethanol. 5H2O Molecular Weight: 291. The above is the search results for Chinese Borax, click for more recommended manufacturers & suppliers listings such as borax pentahydrate, sodium tetraborate decahydrate, borax anhydrous. Anhydrous borax, Borax dehydrated, Disodium salt of boric acid, Disodium tetraborate, Fused borax, Sodium borate (anhydrous), Sodium tetraborate White to gray, odorless powder. ” Aldrich-221732; Sodium tetraborate 0. Chemical formula: Na2B4O7 CAS# 1330-43-4 Melting Point (oC): 742 Boiling Point (oC): 1575 Anhydrous Borax is a white crystalline powder that does not contain any water molecules and does not readily absorb moisture under normal atmospheric conditions. It is also known as sodium Borax Anhydrous Suppliers USA. 0 g of hydrated sodium carbonate in water and making it up to 5. The melting point of Borax is 743°C (anhydrous). The reaction of borax with hydrochloric acid to produce boric acid is as follows: Na 2 B 4 O 7 ·10H 2 O + 2 HCl → 4 B(OH) 3 + 2 NaCl + 5 H 2 O Borax Reaction – The polymer in borax has two hydroxyl groups in the cis- form on each of the sugar residues. 50%. 67. The Borax formula – As we all know, the term “borax” refers to a group of crystals that are all closely connected. 2 gm/mol, while in its decahydrate state, the molar mass is 381. The chemical formula for borax, sodium borate, is Na2-B4-O7, according to Science Lab. S. The chemical formula for Borax is (Sodium tetraborate decahydrate) is Na 2 B 4 O 7 . The anhydrous and decahydrate forms are the most common. (Synonym: Borax, Anhydrous), Formula: Na 2 B 4 O 7. The density of decahydrate Borax is 1. 58% water. Linear Formula: Na 2 B 4 O 7. Borax anhydrous powder, also known as sodium borate or simply borax, is a naturally occurring mineral that has been used for centuries in various applications. Apr 19, 2024 · View Anhydrous Borax structural formula Supplier List. 99; CAS No. It’s widely used as a household cleaner and a booster for laundry For industrial cleaning applications that require anhydrous borates, boric oxide makes an excellent option as its water-solubility rate is slower than boric acid. CAS 1330-43-4. : 005-011-00-4 Hazardous ingredients according to Regulation (EC) No 1272/2008 Component Classification Concentration Disodium tetraborate Included in the Candidate List of Substances of Very High Concern (SVHC) accordingto Regulation (EC) No boron is recovered from borate minerals by the reduction of borates. , Inner Mongolia Harbor Trade Chemicals Co. 1 % retained), with a mesh size of 1. 22 Purity: 99. Etibor 68, Sodium tetraborate. aim to Boron, which may be found in borax and kenite, is an uncommon element. Molecular Formula of Borax. It's a colorless, squishy substance. The chemical formula for borax is Na2B4O7·10H2O. Sodium tetraborate pentahydrate. Boric acid volatilizes with steam, and the distillate from a boiling saturated solution contains approximately 0. On the other hand, boric acid is a white, odorless powder that can be dissolved in water. Sodium tetraborate is a useful anhydrous borax for proteomics research. p. 22 g/mol 1330-43-4 EC-No. The advantages of Neobor compared with borax lie in the lower transportation, handling and storage costs of a more concentrated product. 5 MT and PP Sacks of 50 kg Hs Code: 283311 Molecular Formula: Na2So4 Purity: 99% min. 22 g/mole. 75g/cm3, strong hygroscopicity Borax is a term that refers to a group of minerals that varies in their crystal water content, such as decahydrate, pentahydrate, and octahydrate salts. Synonyms: Sodium tetraborate. 0. The dry powder you dissolve is a hydrated boron salt (a borate) of sodium. CAS No. Formula : B4Na2O7 Molecular weight : CAS-No. Sodium chloride Borax Anhydrous anhydrous, ≥98%, granular (dry); CAS Number: 1330-43-4; EC Number: 215-540-4; Synonyms: Sodium tetraborate; Linear Formula: Na2B4O7; find Sigma-Aldrich-11648 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich Aug 8, 2023 · Borax, also known as sodium borate or sodium tetraborate, is a naturally occurring mineral that has been used for various purposes throughout history. 18% boric acid. Jan 30, 2022 · The anhydrous state of borax has a molar mass of 202. Noah Chemicals San Antonio, Texas. Anhydrous borax and/or hydrated borax are used in glass formulations to supply the essential boric oxide and sodium oxide components. 48. Molecular formula of borax The molecular formula of borax is: H 20 B 4 Na 4 O 17. This paper highlights the advantages of using anyhdrous borax in glass formulations. The anhydrous form of borax has a density of 2. Borax is converted into boric acid and other products which have many real-life applications. It is a naturally occurring choline derivative commonly ingested through diet, with a role in regulating cellular hydration and maintaining cell function. 12 and No. When heated, borax can lose its water molecules and form anhydrous borax, which is a white solid. Na 2 B 4 O 7 • 10H 2 O. Betaine is a methyl group donor that functions in the normal metabolic cycle of methionine. What is Borax? Also known as: sodium borate, sodium tetraborate (decahydrate), and disodium tetraborate. Synonym(s): Sodium tetraborate. Frits, glazes, and enamels The most common forms of borax are anhydrous and decahydrate salts, with pentahydrate salts being used occasionally. Molecular Weight 201. : 215-540-4 Index-No. 22 grams per mole. Decomposition: Decomposes when heated, releasing water and forming sodium metaborate, anhydrous borax, and boric acid. 35 g/mol Appearance: White, granular, crystalline solid. 22 while decahydrate borax has a molar mass of 381. : AC206290000; AC206290025; AC206290050; AC206291000; AC206295000 CAS No 1330-43-4 Synonyms Borax, fused Recommended Use Laboratory chemicals. In other words, there is a 1:1 molar ratio between the hydrated compound used and the anhydrous compound produced. 22 Properties: white crystal or vitreous crystal CAS#: 1330-43-4 HS CODE: 2840110000 Uses: glass, glaze, solder, enamel, smelting, co-solvent for non-ferrous metals and alloys, etc. When reacting borax with hydrochloric acid, it yields boric acid which is shown by the following reaction. At 741 degrees Celsius, it melts. , Shandong WorldSun Biological Technology Co. Jul 23, 2022 · About Borax. 38 g/mol. Chemical properties of Borax – Borax reacts with acids and can be easily converted into boric acids which is a highly useful compound. Special requirements * All sampling instructions above are recommended guidelines for OSHA Compliance Safety and Health Officers (CSHOs), please see the corresponding OSHA method reference for complete details. 3% boron Sep 22, 2021 · Formula of a Hydrate (\(\text{Anhydrous Solid}\ce{*}x\ce{H2O}\)) The formula of a hydrate can be determined by dehydrating a known mass of the hydrate, then comparing the masses of the original hydrate and the resulting anhydrous solid. Details of the supplier of the safety data sheet 2. Dehybor 12-Mesh and 30-Mesh meet the No. The decahydrate form of borax has a molar mass of 381. The formula can be written also as Na 2 O·B 2 O 3 to highlight the relation to the main oxides of sodium and boron. Borax produces three different forms of “borax:” Borax decahydrate (Na 2 B 4 O 7 • 10H 2 O): About 11. /Borates/ Optibor may be used in combination with a sodium borate (borax pentahydrate or anhydrous borax) in order to adjust the sodium to boron ratio in glasses which require low sodium levels. Borax Formula Chemical Properties. : 1330-43-4 The right borate level (in boric acid, boric oxide, or anhydrous borax form) enables greater pH control and proper separation of contaminants from pure nickel deposits. Boric acid is a boron compound but is more refined and processed than borax. 0%; CAS Number: 1330-43-4; EC Number: 215-540-4; Synonyms: Sodium tetraborate; Linear Formula: Na2B4O7; find Sigma-Aldrich-B0127 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich Jul 31, 2023 · In addition, borax finds use in the food, chemical, and pharmaceutical industries. In this guide, we give a complete explanation of hydrates, including the hydrate definition, the three different types of hydrates, the rules you need to know to name hydrates and write out their formulas, and common hydrate examples you may have heard of. Borax is flammable and It produces a yellowish-green flame when ignited. An anhydrous compound from a hydrate is generally highly soluble in water, and when dissolved in water it will be a similar color to that of the original hydrate, even if it changed color transforming from the hydrate to the anhydrous compound. 5 mol, Etibor 48. 0%; CAS Number: 1330-43-4; EC Number: 215-540-4; Synonyms: Sodium tetraborate; Linear Formula: Na2B4O7; find Sigma-Aldrich-B0127 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich Sodium borate or borax with the chemical formula Na 2 B 4 O 7. 5H2O Boric acidPresentationCoat of 25 Kg/1000 KgGranular Anhydrous borax is an excellent glass former since its boron content is so high (and the accompanying sodium is a strong flux). It is soluble in water. 42% ammonium phosphate and 26. ISO 9001:2015 Certified Borax Anhydrous BioUltra, anhydrous, ≥99%; CAS Number: 1330-43-4; EC Number: 215-540-4; Synonyms: Sodium tetraborate; Linear Formula: Na2B4O7; find Sigma-Aldrich-71997 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich BORAX ANHYDROUS AND HYDRATED MATERIAL & FUNCTION The term borax is often used for a number of closely related minerals or chemical compounds that differ in their crystal water content: - Anhydrous Borax (Disodium tetraborate, anhydrous; Na2B4O7), CAS No: 1330-43-4 (EC No 215-540-4). FAQs on Borax. It is soluble Apr 26, 2018 · For example, an anhydrous salt has had water driven out from its crystals. Dehybor anhydrous borax is available in a 12-, or 30-mesh grade. 4 grams per cubic centimetre. Borax has got a greater commercial value. The concentration of the solution was determined to be 0. 600 mm, respectively. Other Names. What mass of manganese is present in 5. 00 g of potassium permanganate? 10. 5 ℃, density 2. 2 CAS #: 1330-43-4 190309 Borax, anhydrous 100 g 500 g 1 kg References: –€ Merck Index, 12th Ed. Description of goods: Borax Anhydrous Mol. The most common form of borax is Borax decahydrate which has 4 Boron atoms, 17 oxygen atoms, 2 sodium atoms, and 20 hydrogen atoms. Borax's chemical and molecular make-up is as follows: Chemical formula of borax The chemical formula of borax is: Na 2 B 4 O 7 • 10H 2 O or, Na 2 B 4 O 5 (OH) 4 •8H 2 O. In its anhydrous form Borax has a molar mass of 202. Q. The borax anhydrous molar mass is 201. The global chemicals industry faces economic and environmental pressures, that's why many of our suppliers like Borax factory are always innovating to (3) the chemical name of anhydrous borax is sodium tetraborate, with a molecular formula of Na2B4O7 and a molecular weight of 201. Anhydrous Borax is used in almost all Fire Assay fluxes. Get contact details & address of companies manufacturing and supplying Anhydrous Borax, Borax Anhydrous, Sodium Tetraborate across India. Sodium metaborate is a chemical compound of sodium, boron, and oxygen with formula NaBO 2. solution. . What mass of anhydrous sodium tetraborate remained? 8. May 9, 2022 · 743 °C (1,369 °F; 1,016 K) (anhydrous) Borax or sodium borate, sodium tetraborate, is an important boron compound. It is a white, odorless, crystalline powder that is soluble in water. 00 dm 3 of solution. Problem #7: 5. Under standard conditions for temperature and pressure (STP), borax exists as a white solid. Borax is produced by dissolving borate minerals in water and recovering the crystallized product. It has a relatively low melting point of around 743°C (1369°F) and is soluble in water. Chemical properties of Borax. This is important in borosilicate glass where B 2 O 3 provides essential fluxing properties at low sodium and high alumina levels. Borax is an important boron compound, a mineral, and a salt of boric acid with a powdery white appearance. While it’s called sodium tetraborate decahydrate, which has the formula Na 2 B 4 O 7 ·10H 2 O, its crystal structure indicates the real formula is Na 2 B 4 O 5 (OH) 4 ·8H 2 O. 2g/mol (anhydrous form) The density of Borax is 1. It lowers the fusion temperature and aids in the formulation of slag. Learn More The slow release of Dehybor in gel or solid suspensions softens water to prevent scale buildup, deodorizes, and inhibits stain formation. Borax Anhydrous BioUltra, anhydrous, ≥99%; CAS Number: 1330-43-4; EC Number: 215-540-4; Synonyms: Sodium tetraborate; Linear Formula: Na2B4O7; find Sigma-Aldrich-71997 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich The molar mass of Borax is 381. : 1330-43-4 Grade Standard: Industrial Grade Purity: 99% Specification. Borax is non-corrosive and stable in the presence of glass. 10H 2 O (also written as Na 2 [B 4 O 5 (OH) 4]·8H 2 O) and its molecular formula is H 20 B 4 Na 2 O 17. Some documentation and label information may refer to the legacy brand. Borax Chemical Formula. It's the sodium salt of tetraboric acid (H2B4O7). Borax may be made in a number of ways, and their chemical reactions are illustrated below: Wintersun code: 02-010-01 CAS Number: 12179-04-3 Molecular Formula: Na2B4O7. The chemical and molecular formula of Borax is by-. However, the metaborate ion is trimeric in the anhydrous solid, therefore a more correct formula is Na 3 B 3 O 6 or (Na +) 3 [B 3 O 6] 3−. 7g/cm 3 (decahydrate) The boiling point of Borax is 1,575 o C (anhydrous) The melting point of Borax is 743 o C (anhydrous) The refractive index of Borax is 1. 7 mm and 0. 4g/cm 3 (anhydrous) and 1. 11 Hazard Statements: H360 May damage fertility or the unborn child. 38 g mol-1. Na2B4O7. Identifiers (CAS #) 12179-04-3. 22. Problem #6: Determine the formula and name for the hydrate: 73. Precautionary Statements: … 4 days ago · Its density is 2. Its molecular formula is \( H_2OB_4Na_2O_{17} \) It is an ionic solid produced by the interaction between weak boric acid and weak sodium hydroxide base. Anhydrous Sodium Sulphate / Anhydrous Sodium Sulfate / Sodium Sulphate Anhydrous Origin: Egypt Salt source: Sea salt Color and Form: White Crystalline Packing: Jumbo bag 1. it has two forms: α orthorhombic crystal, melting point 742. Borax is an inflammable substance and produces a yellow-green colored flame when burnt. It has the chemical formula Na 2 B 4 O 7 The following is the Borax formula: (Na2B4O7). Oct 21, 2023 · The melting point of anhydrous Borax is 743°C. Powders of ferrovanadium, ferroniobium, ferrochromium, or chromium can be used as metallic CFE/NFE sources. Formula: Na₂B₄O Find here Anhydrous Borax, Borax Anhydrous manufacturers, suppliers & exporters in India. What is the mass of anhydrous sodium Product Name Sodium tetraborate, anhydrous Cat No. Its melting point is 743 ℃ (anhydrous) and 75 ℃ (decahydrate). Sodium borate, sodium tetraborate, and disodium tetraborate are all names for the chemical compound borax. Excellent for refining gold, black sands, and ore concentrates! Use with our Chapman Flux Thinner for optimal results. 0366 M. Borax is an odourless solid that weighs 201. Anhydrous BoraxPresentation Sacks of 25 Kg / 1200 KgGranularMade BySourceTurkeyFormulaNa2B4O7 Anhydrous Sodium SulfatePresentationSacks of 25 Kg/1000 KgMade BySourceMéxicoFormulaNa2SO4 Black Nickel Oxide PresentationSacks of 25 KgFormulaNiO Borax PentahydratePresentation Sacks of 25 Kg/1200 KgMade ByGranular SourceTurkeyFormulaNa2B4O7. Borax, part of Rio Tinto, is a global leader in the supply and science of borates—naturally-occurring minerals containing boron and other elements. “borax” may refer to similar compounds, distinguished by their water content including: Borax Pentahydrate (Na 2 B 4 O 7 · 5 H 2 O); Anhydrous Borax or sodium tetraborate (Na 2 B Jan 30, 2023 · In this article, we have learnt more about borax. Borax appears as a white crystalline powder or colorless crystals. Chemical is defined as something that is relating to, used in, or produced by chemistry or the phenomena of chemistry. U. It is not safe to consume and can be toxic if ingested. The decahydrate form of borax is the most common. , Ltd. Borax is also known as borax in its anhydrous form. : Empirical Formula (Hill Notation): B 4 Na 2 O 7. 376. 743°C) forms a glass-like bead which can readily dissolve metal oxides, developing a characteristic color which can be used in analytical chemistry for the detection of certain metals ("borax bead"). Download Safety Data Sheet. Chemical Formula of Borax. It is one of the most difficult substances known to crystallize. Commercially available hydrates of borax are borax pentahydrate and borax decahydrate. Reactivity with Acids: Reacts with acids to form boric acid and a corresponding salt Hydrates are compounds that contain water molecules in their crystal structure. Identifiers (CAS #) 1330-43-4. : 1330-43-4; Synonyms: Borax, fused; Linear Formula: Na2B4O7; Empirical Formula: B4Na2O7; find related products U. Borax, also known as sodium borate, sodium tetraborate, or disodium tetraborate, is an important boron compound, a mineral, and a salt of boric acid. 38 gm/mol. Its boiling point is 1,575℃ (anhydrous). : 201. Therefore, it is used in different fields. Borax has a high solubility in ethylene glycol and a low solubility in acetone. Borax 5 Mol Etibor 48 Safety Data Sheet; Borax 5 Mol Etibor 48 FG Safety Data Sheet; Download Technical Specifications. This form of borax contains four boron atoms and seventeen oxygen atoms, two sodium atoms, and twenty hydrogen atoms, making it the most common form of the compound. 8733 Borax Anhydrous BioUltra, anhydrous, ≥99%; CAS Number: 1330-43-4; EC Number: 215-540-4; Synonyms: Sodium tetraborate; Linear Formula: Na2B4O7; find Sigma-Aldrich-71997 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich Anhydrous borax is used as the main constituent of the bath salt. Dec 29, 2022 · But, borax is a common name for a collection of chemical structures. 4% boron; Borax pentahydrate (Na 2 B 4 O 7 • 5H 2 O): About 15% boron; Anhydrous borax (Na 2 B 4 O 7): About 21. Etibor 68 Anhydrous Borax Safety Data Sheet; Download Technical Specifications. Product Name: Anhydrous Borax Request for quotation CAS: 1330-43-4 Tel Chemical Formula: Na2B4O7·10H2O (Sodium borate decahydrate) pH: Alkaline (pH ~9) Hygroscopicity: It readily absorbs moisture from the air. The boiling point of anhydrous borax is 2,867 F (1,575 C) and it is fully soluble in water. ” The empirical formula of the natural form of the mineral borax is \(\ce{Na2B4O7*10H2O}\) and its IUPAC name is sodium tetraborate decahydrate, but here we shall simply refer to it by its common name, “borax. Anhydrous Borax buy online. This topic is essential for understanding the properties and reactions of many ionic substances. Borax is quite soluble in ethylene glycol but not so in The molar mass and molecular weight of Na2B4O7 (Borax) is 201. The formula, structure, preparation methods, the physical and chemical properties. 8H_2 \). Browse Borax Anhydrous and related products at Merck. Jiangsu Pules Biotechnology Co. Molten borax (m. CAS: 1330-43-4 MDL: MFCD00081185 Synonyms: Sodium tetraborate, Borax Anhydrous Borax is used in almost all Fire Assay fluxes. It is commonly used for decahydrate sodium borate, and so its chemical formula is Na2B4O7·10H2O with a molar mass of 381. 7 g/L. Apr 24, 2024 · The solubility of boric acid in water is enhanced by adding salts like KCl, KNO 3, RbCl, K 2 SO 4, and Na 2 SO 4, while LiCl, NaCl, and CaCl 2 reduce solubility. It is composed of boron, sodium, oxygen, and water molecules. it is a white crystal or vitreous body. 30 U. 38. CAS 1330-43-4, chemical formula Na₂B₄O₇. Borax 5 Mol Etibor 48 Technical Specification Borax Anhydrous. 10H 2 O is colorless crystalline salt that gives rise to basic solution when mixed with water. The chemical formula for borax is Na2B4O7. 10 H 2 O . 38 grams per mole. ,Ltd. Borate is the accepted common name for the metal salts of boric acid which comprise the following family of chemicals: sodium tetraborate decahydrate, sodium tetraborate pentahydrate, sodium tetraborate (anhydrous borax), disodium octaborate (anhydrous), disodium octaborate tetrahydrate, and sodium metaborate. What is the formula of borax? Ans: Borax is sodium safety data sheet anhydrous borax revision 5, date 10 oct 2021 Form 21047, Revision 3, Page 2 of 11, 06-Jun-2024 02:02:51 Chemical Entity Formula CAS Number Proportion Disodium octaborate is a borate of sodium, a chemical compound of sodium, boron, and oxygen — a salt with elemental formula Na 2 B 8 O 13 or (Na +) 2 [B 8 O 13] 2−, also written as Na 2 O·4B 2 O 3. ed ip ie bc cs rq tz gy xx mh