CAS No. 7722-88-5

Sodium Pyrophosphate

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Basic Information

Product Name Sodium Pyrophosphate
Chemical Name Sodium pyrophosphate anhydrous(food)
Alias Sodium pyrophosphate
Chemical Formula Na4P2O7
Molecular Weight (Formula Weight) 265.9
TSCA registered
EINECS 231-767-1
                About Halal / FSSC 22000
SDS
Sodium Pyrophosphate
  • Sodium Pyrophosphate

Product Feature

Other Chemical Products

Food Additives

Detailed Information

Description Soluble in water, and slightly soluble in alcohol.
Appearance White crystalline powder or granular.
Grade Food grade
Quality Description/appearance: White crystal powder
Clarity and color of solution: Colorless to slight turbidity
Acid or alkali: pH (1%) 10.0-10.5
Cl ≦ 100 μg/g
Orthophosphoric acid: Within limit
SO4 ≦ 10 μg/g
Carbonate: Within limit
Pb ≦ 4 μg/g
As ≦ 0.75 μg/g
Loss on drying(110°C, 4HR) ≦ 0.5%
Na4P2O2 ≧ 98.0%
Applications Food additives and drugs, water treatment, detergent, dyestuffs
Packing 25 kg/Paper bag

Regulatory Information

Storage and Handling Keep in a cool and dark place, tightly closed, and protected from air.

Contact Information

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