Sodium pyrophosphate

Post Date:
Apr 12,2018
Expiry Date:
Apr 12,2019
Detailed Description:
Cas No. :13472-36-1 Quantity: 1500Metric Tons
Specs:Food Grade
Price:1077 USD Metric Tons
Payment Method: T/T/VISA/MASTER（3D）/L/C
　　1.Chemical Name: sodium pyrophosphate

　　2.Molecular Formula : Na4P2O7, Na4P2O7'10H2O

　　3.Molecular Weight: Anhydrous 265.90, decahydrate 446.10

　　4.CAS: 13472-36-1

　　5.Character: It's colorless transparent crystal or white crystalline powder. The relative density is 2.534 and melting point is 880. It's easily soluble in water and insoluble in ethanol. It will weather in dry air and lose crystal water in 100. It easily absorbs water to deliquesce in air.

　　6.Usage: It is used as quality improver, regulator of PH value, chelating agent, emulsifier and binder in food industry. It also can be used in the processing of baking powder and cheese.

　　7.Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
CAS Registry Number:
13472-36-1
Synonyms:
;sodium pyrophosphate decahydrate;Diphosphoric acid, tetrasodium salt, decahydrate;Trisodium phosphate 12aq;tetrasodium diphosphate decahydrate;sodium phosphonato phosphate decahydrate;
Molecular Formula:
H₂₀NaO₁₇P₂
Molecular Weight:
377.0875
Molecular Structure:
Hazard Symbols:
Xi:Irritant;
Risk Codes:
R36/37/38:;
Safety Description:
S26:;
S36:;

Offter to Sell