Other Food Additives

Product name: Sodium Hexametaphosphate It is an inorganic compound with the chemical formula of (NaPO3) 6. It is a white crystalline powder, which is easily soluble in water and insoluble in organic solvents. It is mainly used in the food industry as a quality improver, pH regulator, metal ion chelating agent, adhesive and expansion agent.

Description

This product is a white crystalline powder with a specific gravity of 2.484 (20 ℃). It is easily soluble in water but insoluble in organic solvents and has a strong moisture absorption function. It has remarkable chelating ability to metal ions Ca and Mg.

 

Attribute	Details
Chemical Name	Sodium Hexametaphosphate
Abbreviation	SHMP
CAS Number	10124-56-8
Formula	(NaPO3)6
Molecular Weight	611.77 g/mol
Appearance	White powder or transparent glass-like flakes
Solubility	Highly soluble in water, insoluble in organic solvents
Melting Point	616 ºC (decomposes)
Density	2.484 g/cm³ (at 20 ºC)
Applications	Food additive (pH adjuster, emulsifier, stabilizer), water treatment, metal surface treatment, ion exchange resin regeneration, etc.
Safety	May cause eye, skin, and respiratory irritation. Avoid ingestion and inhalation. Wash hands and face after handling.

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