1.STMP food additive chemical 2. improving agent-PH regulating agent-metal ion complex agent 3.holds water and keep fresh

Name of index	Index	Result
ASSAY                                                                         %	≥95	95.6
P2O5                                                %	65	65.5
Substances not dissolved in water %	≤1.0	0.8
As                                                  %	≤0.0002	<0.0002
Fluorides                                       %	≤0.003	0.001
Pb                                                 %	≤0.001	0.0008
PH value(1% of solution)	6.0-9.0	7.5

SODIUM TRI-MEXA-PHOSPHATE

Molecular formula: (NaPO3)3

Molecular weight: 305.89

 Used as starch modifier , turbidness-preventing agent for fruit juice and drinks, water-holding agent for meat processing, water softener, adhesive agent and dispersing agent for meat, and stabilizer for ice cream, cheese and other dairy products for the sake of protecting food from discoloring and decomposing of vitamin C.

The adding amount of this product in food processing is 2-4%

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