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Tspp (Tetra Sodium Pyrophosphate)

Supplier From China
Aug-03-09

Tspp (tetra sodium pyrophosphate)
Chemical formula: na3po4. Nh2o (n=0, 12)
Molecular weight: 380.14
Standard executedú¦hg/t2517-93

Product name : tetra sodium pyrophosphate
Model : food grade
Molecular formula: na4p2o7
Molecular weight:265.90

2.Appearance and properties:
White powder, easy soluble in water, no soluble in ethanol.
The water solution is alkaline.

3.Usage:
Used as improving agent in food industy, ph regulating agent, metal ion complex agent, emulsion, dispersing agent and adhesivegent. Applied in the processing of meat and aquatic products in order to hold water, keep the meat fresh and tender, stabilize the natural color and prevent fat from putridity. Also used in the production of yeast powder and cheese etc.

4.Specificationgs
Na4p2o7 96.5%min
Substances not dissolved in water 0.20%max
Ph value(1% of aqueous solution) 9.9-10.7
Ortho-phosphates ---
Arsenic(as) 0.0003%max
Heavy metal(pb) 0.001%max
Fluorides(f) 0.005%max


Tspp (tetra sodium pyrophosphate)
Packing: in 25 kgs woven or kraft paper bags with a pe bag inner.


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Tetra Sodium Pyrophosphate

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MOQ: 1000  Kilograms
Sample Available
 
TetraSodium Pyrophosphate, E450, CAS no.7722-88-5, white powder or granular, also called sodium pyrophosphate, tetrasodium phosphate or TSPP, manufacturing process from Disodium Phosphate. Tetrasodium pyrophosphate is used as a buffering agent, an emulsifier, a dispersing agent, and a thickening agent, and is often used as a food additive. TSPP is used to modify the proteins enabling them to retain moisture during storage, thawing, and cooking.

As an experienced TetraSodium Pyrophosphate manufacturer and supplier, we has been supplying and exporting TetraSodium Pyrophosphate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.

TetraSodium Pyrophosphate Specification
ITEM STANDARD
NaH2PO7 >95%
PH at 1% 9.9-10.7
Loss of Ignition <0.5%
Heavy Metal (As Pb) <10 ppm
Cl- <0.025%
Water insolubles <0.20%
Fluoride (F) <50ppm
Arsenic (As) <3ppm
Size 85% Min through 100 Mesh
Aug-05-22
 
Product introduction
Tetra Sodium Pyrophosphate(TSPP)Property..
Based on buyer's requirmentProperty:White powder, easily soluble in water but insoluble in ethanol; Density at 2.45g/cm3 and melting point at 890oC; Deliquescent in the open air. The water solution shows weak alkalinity and stable at 70oC, but will be hydrolyzed into disodium phosphate when boiled.

Product Name:Tetra Sodium Pyrophosphate,TSPP
Density:2.45
Melting point:890oC
Insoluble:In ethanol
Soluble:In water
Purity:96.5%
Purpose:Food ingredients
Type:BYPH-04
Molecular Weight:265.9
PH(1% aqueous solution):10.2
Executive Standard:HG/T2968-1988
Pallet:Based on buyer's requirment
Shelf life:2 Years Proper Storage


Product Details
Food Grade Tetra Sodium Pyrophosphate(TSPP)application:.
Uses: Totally,mainly used as in food as buffering agent, emulsification agent, and nutrition ingredients , and quality improver, etc.

In details
For Canned fruit,together with other phosphate(pryphosphate,metaphosphate,orthophosphate) as chelating agent to improve quality;
For Cheese,as melten solvent and emulgator to release calcium(Usage no more than 0.9%)
For Soy source,to improve color and lustre by preventing browning.
Apr-01-10
Supplier From Deyang, Sichuan, China
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Tetrasodium Pyrophosphate (Tspp)

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MOQ: 1  Metric Tonnes
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Product Name: Tetrasodium Pyrophosphate (TSPP)
"Type: Food Additives
Origin: China
CAS No.: 7722-88-5 AUCO No.: 301
Packing: 25kg bag"

Items Standard
Content (Na4P2O7) % 96.5
PH value (1% water solution) 9.9~10.7
Water-insoluble % 0.2
Fluoride (F) mg/kg 50.0
Arsenic (As) mg/kg 3.0
Loss on burning % 0.5
Pb mg/kg 4.0
Heavy Metal mg/kg 10.0
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Type: Food Additives
Origin: China
CAS No.: 7722-88-5
AUCO No.: 301
Packing: 25kg bag
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MOQ: 27  Metric Tonnes
Supplier From North York, Ontario, Canada
 
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Tetrasodium Pyrophosphate (TSPP) Food Grade (Wintersun)

WC Code: 20-007-01
Sales Specifications

Appearance: White Powder
Content: 96.5% min
Arsenic (As): 3 ppm
Fluoride (F): 50 ppm
Heavy Metals (Pb): 10 ppm
Lead (Pb): 4 ppm
Loss on Ignition: 0.5 %
Water Insoluble: 0.2
pH (10g/L): 9.9 - 10.7
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Tetrasodium Pyrophosphate (TSPP) Food Grade (Aditya Birla)

WC Code: 20-007-02
Sales Specifications

WC Code: 20-007-02
pH(1% Solution): 10.2 - 10.6
Bulk density gm/cc: 0.70 min.
Water Insoluble %: 0.1 max.
Loss on ignite (at 550 oC, 30 minute) %: 0.5 max.
Phosphate as (P2O5) %: 52.5 - 54.0
Assay %: 95.0 - 100.5
Fluoride as F ppm: 10.0 max.
Arsenic as As ppm: 3.0 max.
Lead as Pb ppm: 3.0 max.
Cadmium as Cd ppm: 1.0 max.
Mercury as Hg ppm: 1.0 max.
Packing

55.12 LB paper bag, 40 bags per pallet
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Type: Food Additives
Origin: China
CAS No.: 7320-34-5
AUCO No.: 354
Packing: 25kg bag

Items Standard
Appearance White powder or granular
Assay  95.0%
P2O5  42-43.7%
Test for Potassium Passes test
Test for phosphate Passes test
Water insoluble matter 0.2%
Arsenic(As) 0.0001%
PH Value 10.0-10.8
Lead 0.0001%
Fluoride 0.001%
Cadmium 0.0001%
Mercury 0.0001%
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