Sodium phosphate

• Category :

  Food and Feed additives

• Synonyms :

  Phosphoric acid, trisodium, 12-hydrate;Sodium Phosphate 12-Water;Trisodium phosphate, dodecahydrate;TSP dodecahydrate;Sodium phosphate dodecahydrate;Trisodium phosphate dodecahydrate;sodium phosphate hydrate (3:1:12);phosphate dodecahydrate;Trisodium phosphate(dodecahydrate);tri-Sodium phosphate dodecahydrate;

• CAS NO :

  10101-89-0

• EC NO :

  231-509-8

• Molecular Formula :

  H₂₄O₁₆P

• Molecular Weight :

  311.1564

• Main Specifications :

  98.5% purity in colorless crystalline powder

• InChI :

  InChI=1/H3O4P.12H2O/c1-5(2,3)4;;;;;;;;;;;;/h(H3,1,2,3,4);12*1H2/p-3

• Packing :

  Double-lined or polyethylene bags, jackets composite plastic woven bags, packaging, weighing 50kg bag

• Product description :

  sodium phosphate
  1,purity:98.5%
  2, Molecular: Na3PO4.12H2O
  3,Appearance :colorless crystalline powder.

  sodium phosphate

  purity:98.5%

  ?Molecular:? Na3PO4.12H2O ?

  ?

  Appearance :colorless? crystalline powder.

  Package: Double-lined ?or polyethylene ?bags, ?jackets composite plastic woven bags, packaging, weighing 50kg bag.

  ?Usage : 1.62g/cm3 density. 73.3 ° C ?melting ?point. 76.7 ° C ?decomposition. ?Heat to 100 ° C lost ?12 ?crystal water from Anhydrous. In dry air easily weathered. Both ?soluble in water. Their solution was strongly alkaline. Do not dissolve in ethanol and carbon disulfide.

  The product can be used for the soft water and detergent, boiler scale inhibitor, dyeing, ?the fixing agent, ?mercerizing ?fabric agents, and metal corrosion inhibition ?and ?metal ?Inhibitor, enamel production of flux and bleaching agent, tanning the skin and fat free agent Retting agents. ?Food-grade sodium water for 12 food processing of emulsifiers, quality improvers, nutritional supplements and food with a bottle (LP) of detergent.

  ?????????????? Technical????????? Indexes???????????????????????????????????????? Excellent??? First grade ??Qualified?? ?

  Sodium phosphate(sodium phosphate hydrate)content ?% 98.5 98.0 95.0 Sulfate(SO4^2-,)content?%?? 0.50 0.50 0.80 Chloride (“cl”)content% 0.30 0.40 0.50 Water-insoluble content% ?? 0.05 0.10 0.30 methyl orange alkalinity(Na2O) 16.5-19.0 16.0-19.0 15.5-19.0 Fe content % 0.01 - - Arsenic(by As)% 0.005 - -

• Uses :

  used for the soft water and detergent, boiler scale inhibitor, dyeing, the fixing agent, mercerizing fabric agents, and metal corrosion inhibition and metal Inhibitor, enamel production of flux and bleaching agent, tanning the skin and fat free agen

• Molecular Structure :