Borax is a Inorganic Chemicals product. Key specs — Origin: Liaoning China; Price Term: FOB.
Product Description
NFPA RATINGS | Health: 1; Flammability: 0; Reactivity: 0 |
PHYSICAL AND CHEMICAL PROPERTIES | |
PHYSICAL STATE | white crystals or crystalline powder |
MELTING POINT | 741 C |
BOILING POINT | 1,575 C |
SPECIFIC GRAVITY | 1.73 |
SOLUBILITY IN WATER | slightly soluble in cold water; very soluble in hot water; (insoluble in acids) |
pH | weak base (9.15 - 9.20) |
STABILITY | Stable under ordinary conditions |
APPLICATIONS |
Mild Antiseptic, Cleansing Agent, Water Softener, Corrosion Inhibitor for Antifreeze, Flux for Silver Soldering, Manufacture of Enamels, Shellacs, Heat-resistant Glass (e.g., Pyrex), Fertilizers, Pharmaceuticals, and other chemicals, Preservative but toxic if consumed in large doses. |
SALES SPECIFICATION | |
APPEARANCE | white powder |
PURITY | 99.5% min |
B2O3 | 36,47 % min |
Na2O | 16,47 % min |
Na2CO3 | 0.2% max |
Na2SO4 | 0.2% max |
WATER-INSOLUBLES | 0.04% max |
CI | 0.05% max |
Fe | 0.002% max |
