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Sichuan Ronghong Technology Development Co.,Ltd.

14 YRS

Sichuan, China

CNY 50 Million

19980 m²

50-100 people

Main Products: Sodium Hexametaphosphate / Sodium Trimetaphosphate / Disodium Pytophosphate / Potassium Pyrophosphate / Diammonium Hydrogen Phosphate / Sodium Tripolyphosphate / Disodium Phosphate Dodecahydrate / Disodium Hydrogen Phosphate / Phosphoric Acid

Sichuan, China

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Sodium Trimetaphosphate(STMP) / CAS 7785-84-4

OVERVIEW

Uses

Packaging

25 KG/Woven Bag; 50 KG/Woven Bag; 1000 KG/Woven Bag

Lead Time

14-30 days

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DESCRIPTION

Sodium Trimetaphosphate(STMP)

Molecular formula: （NaPO3）3

CAS Number: 7785-84-4

Properties：

White crystal powder, relative density at 2.54g/cm3, easily soluble in water, but not in alcohol.

Application：

As a starch improver apply for flour, pastry products, etc..

For more application details please contact our sales

Package：

Packing :25 kgs bag,1000 kgs,1100 kgs, 1200 kgs jumbo bag

Loading:Pallet: 24MT/20’FCL; Un-palletized:25MT/20’FCL

Specifications：

No	Specifications	Standard
1	Sodium Trimetaphosphate(As（NaPO₃)₃ %≥	99
2	Sodium Trimetaphosphate as P₂O₅ %≥	/
3	PH (10g/L water solution)	6.0-9.0
4	Heavy Metal(As Pb)%≤	0.001
5	Arsenic %≤	0.0003
6	Fluoride %≤	0.001
7	Water Insoluble %≤	0.005

Typical Properties

In the food industry, it is used as starch modifier, anti mixing agent of fruit juice beverage, water retention of meat products, adhesive, dispersant and stabilizer to prevent food discoloration and vitamin decomposition.

CAS No.

7785-84-4

Formula

Na3O9P3

Molecular Mass

305.88500

Exact Mass

305.84500

PSA

177.51000

Logp

1.66560

IUPAC

trisodium;2,4,6-trioxido-1,3,5,2lambda5,4lambda5,6lambda5-trioxatriphosphinane 2,4,6-trioxide

SMILES

[O-]P1(=O)OP(=O)(OP(=O)(O1)[O-])[O-].[Na+].[Na+].[Na+]

Matter Classification

inorganic

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