Sodium Trimetaphosphate Food Grade STMP

• Nutritional Value: Non-nutritional
• Certification: BRC
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: >12 Months
• Type: Citric Acid
• Model NO.: RSFG001
• Grade: Food Grade
• Sodium Trimetaphosphate Purity: >68%
• CAS-No: 7785-84-4
• Ec-No: 232-088-3
• Molecular Weight: 305.92 G/Mol
• Transport Package: Pallet
• Specification: Flour
• Trademark: RS
• Origin: China
• Production Capacity: 200 Tons Per Month

Product Description

Product Description
 
Name: Sodium Trimetaphosphate(STMP)
Appearance: white, free flowing fine powder
Bulk density: 0.9g/ml
Molecular Formula: Na5P3O10
Molecular Weight : 367.86
CAS NO.: 7758-29-4
EINECS NO.:  237-004-9
H.S Code: 2835319000.
Standards:GB/T 9983-2004  

 supply Sodium Trimetaphosphate(STMP)
 

ITEM	INDEX
	Tech. Grade	Food Grade
Na5P3O10 (%):	94Min	95Min
P2O5 (%):	57Max	57Max
Insolubles in water (%):	0.15Max	0.05Max
Fe (%):	N	0.007Max
Ph (1% solution):	9.2-10	9.5-10
Heavy Metal (As Pb) (%):	N	0.001Max
Arsenic (As) (%):	N	0.0003Max
Fluoride(F) (%):	N	0.003Max
Whiteness(%):	90Min	90Min
Density (g/cm3)	0.35-0.9	0.35-0.9
type content (%)	10-30	10-30

 
white powder,melting point 662 centigrate,easily souble in water.
Sodium Trimetaphosphate(STMP) has got salient chelating capacity to ions of Ca and Mg etc.
Can softern hard water to make suspension soultion become into clear soultion.
 
Application
 
Sodium Trimetaphosphate(STMP) 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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