Shifang Kindia May Chemical Co., Ltd.
Main products:STPP,SHMP,SAPP,DSP,TSPP
Products
Contact Us
  • Contact Person : Ms. May KIndia
  • Company Name : Shifang Kindia May Chemical Co., Ltd.
  • Tel : 86-838-8601159
  • Fax : 86-0838-8601389
  • Address : Sichuan,shifang,shi gu
  • Country/Region : China
  • Zip : 618408

Tetra Sodium Pyrophosphate

Tetra Sodium Pyrophosphate
Product Detailed
Tetra Sodium Pyrophosphate 96.5% min CAS No.7722-88-5 Real manufacturer of food grade phosphates competiting price

Name:Tetra Sodium Pyrophosphate ( Food Grade )

Synonyms:Sodium Pyrophosphate

Molecular formula: Na4P2O7

H.S Code: 2835.3900 30 Standard executed:FCC

Properties:White powder; Soluble in water but insoluble in ethanol; Relative density 2.45g/cm3and melting point 890; Deliquescent in the open air. Its aqueous solution shows weak alkalinity and is stable at 70  but will be hydrolyzed into di-sodium phosphate when boiled .

Spec: 

NO.

Specifications

Unit

Food Grade

1

Appearance

 

white powder or white granular

2

Assay (as Na4P2O7 )            

%

≥96.5

3

Ortho Phosphates

 

pass

4

PH Value

 

9.9-10.7

5

Water Insoluble matter            

%

≤0.1

6

Fluoride (as F)                  

ppm

≤50

7

Heavy Metals (as Pb)           

ppm

≤10

8

Arsenic (As)                   

ppm

≤3

9

Loss on drying                

%

≤0.5

Application:

 

Used as buffering agent, emulsifying agent , nutrition intensifier and quality improver. regulate PH value and intensify water retentivity of meat ,intensify the machining character of noodles products and improve its quality ,as quality improver in canned products , fruit juice drinks and dairy products etc,prevent fruit from changing color after machining ,emulsifier for cheese, additive for soy and soybean milk ,also as detergent for egg,etc.

We also supply other food grade phosphates

 PRODUCTABBREVIATIONGradeAssay
1 Sodium TripolyphosphateSTPPFood Grade95% Min.
2 Tetra Sodium PyrophosphateTSPPFood Grade96.5% Min.
3 Sodium Acid PyrophosphateSAPPFood Grade95% Min.
4 Sodium HexametaphosphateSHMPFood Grade68% Min.
5 Disodium Phosphate AnhydrousDSPFood Grade98% Min.
6 Tetra Potassium PyrophosphateTKPPFood Grade98% Min.
7 Potassium TripolyphosphateKTPPFood Grade95% Min.
8 Dipotassium Phosphate AnhydrousDKPFood Grade98% Min.

Contact:

Ms.Anna Ding

Ms.Starry Kuan

Export Dept.

Tetra Sodium Pyrophosphate



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