钦州Potassium Metaphosphate

Taxonomy:钦州Potassium phosphate
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Date of release:2018/07/12
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Detailed introduction

POTASSIUM METAPHOSPHATE (KMP)

Chemical Name	Potassium Metaphosphate
Synonyms	Potassium Polymetaphosphate
Molecular Formula	KO3P
HS Code	28352400
CAS NO.	7790-53-6
Standard Executed	FCC/E452

Technical Specification

Name of Index	Food Grade Standard
APPEARANCE	WHITE POWDER
CONTENT(As P2O5),%	59--61.0
As, %	0.0003max.
HEAVY METALS %	0.0015max.
Pb,%	0.0002 max
Hg,%	0.0001 max
Cd,%	0.0001 max
VISCOSITY	6.5-15
F, %	0.001max
LOSS ON DRYING,%	5.0max.

Properties

Potassium Metaphosphate is a potassium salt of phosphoric acid manufactured from Monopotassium Phosphate, available as white powder.

Application

Potassium Metaphosphate is widely used as emulsifier in food production.It is used as Fat emulsifier; moisturizing agent; water softener; metal ion chelating agent; microstructure modifier (mainly for aquatic seasoning), color protecting agent; antioxidant;preservatives. Mainly used in meat, cheese and evaporated milk.

Packaging

It is packed with polyethylene bag as inner, and a composite paper bag as the outer layer. The net weight of each bag is 25kg.

Storage and Transport

It should be stored in a dry,ventilative and clean warehouse, kept away from water and moisture, futhermore, it shoud be stored separately from poisonous.Its expiry date is 24 month.