CAS No. 10124-56-8

Sodium Acid Hexametaphosphate

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Basic Information

Product Name Sodium Acid Hexametaphosphate
Chemical Name Sodium acid hexametaphosphate(food)
Chemical Formula (NaxHyPO3)n
TSCA registered
EINECS 233-343-1
Sodium Acid Hexametaphosphate
  • Sodium Acid Hexametaphosphate

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 Appearance: White powder
Clarity and color of solution: Colorless to very slight turbidity
Acid or alkali: pH (1%) 4.0-4.5
Cl ≦ 100 μg/g
Orthophosphoric acid: Within limit
SO4 ≦ 100 μg/g
Pb ≦ 4 μg/g
As ≦ 0.75 μg/g
Loss on drying ≦ 0.5%
P2O5 68.0%-70.0%
Applications Boiler compound, rust‐preventive agent for metal, dispersant, water softener, food additives
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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