Detailed Sodium Hydrogen Phosphate Description:
sodium hydrogen phosphate
Specification: CAS No.: 7558-79-4 ; Other Names: Second base of sodium ; MF: 231-448-7 ; EINECS No.: Na2HPO4 ; Type: Acidity Regulators, Colorants, Nutrition . ;
[English name]: sodium hydrogen phsphate
[Molecular weight]: Na 2 HPO 4 12H 2 O
[Molecular weight]: 358.14
[Features]: colorless transparent monoclinic prism crystal, relative density 1.52, in air, easily weathered, easy to lose five molecules of crystal water and open water into seven properties (Na 2 HPO 4 7H 2 O). Soluble in water, insoluble in alcohol. Reaction was slightly alkaline aqueous solution (0.11N solution of PH is about 9.0). Lose crystal water at 100 degrees Celsius made anhydrous. 250 ° C. decomposed into sodium pyrophosphate.
[Uses]: used as boiler water softener, fabric, wood and paper, fire retardants, glaze and coat. For the production of detergents, cleaning agents and the print version of mordant dyeing. In the dyeing industry as a stabilizer of hydrogen peroxide bleaching, rayon filler (Enhanced wire strength and flexibility). The manufacture of sodium pyrophosphate and other phosphate raw materials, is monosodium glutamate, erythromycin, penicillin, streptomycin and wastewater treatment products and other biological agent training. Also used in electroplating, leather tanning.
[Quality]: meet GB6008-85 standards
- Packing: Export Standard
- Terms of Payment: T/T,T/C
- Delivery Time: 30 Days
- Products ID: 88311
- Product Category: Food Colorants
- Post date: Jun 17, 2011
Our company is specialized exporter, manufacturer and supplier of Sodium Hydrogen Phosphate in China.
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