Tspp / Tetra-Sodium Pyrophosphate / Sodium Pyrophosphate, Food Grade, Tech Grade

China Tspp / Tetra-Sodium Pyrophosphate / Sodium Pyrophosphate, Food Grade, Tech Grade, Find details about China Sodium Pyrophosphate, Sodium Acid Pyrophosphate from Tspp / Tetra-Sodium Pyrophosphate / Sodium Pyrophosphate, Food Grade, Tech Grade

Model NO.
93.0%-100.5%
Trademark
LY
Specification
SGS ISO
Origin
Shandong
HS Code
28353990
Model NO.
93.0%-100.5%
Trademark
LY
Specification
SGS ISO
Origin
Shandong
HS Code
28353990
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1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you

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Specifications
It is used quality improver, regulator of PH value, chelate agent, emulsifier and binder industry.
1. Chemical Name: SODIUM PYROPHOSPHATE

2. Molecular Formula: NA4P2O7

3. Molecular Weight: 265.90

4. CAS No.: 13472-36-1

5. Character: Colorless clear crystal or white crystalline powder. The relative density is 2.534 and melting point is 880° C. It soluble in water easily, insoluble in ethanol. It will weathering in dry air and lose crystal water under 100° C. It easily absorbs water to deliquesce in air.

6. Usage: In food processing industry, it is used quality improver, regulator of PH value, chelate agent, emulsifier and binder industry. It also is used in the processing of meat and aquatic product.

7. Packing: It is packed with polyethylene bags as liner and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.

8. Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from moisture and hot. Furthermore, it should be stored separately from poisonous; Unload with care so as to avoid damage to packing.

Quality index
 

HG2929-99
 

FCC,1996
 

Assay≥%
 

95.0
 

93.0-100.5
 

As≤%
 

0.0003
 

0.0003
 

Fluoride≤%
 

0.005
 

0.005
 

Heavy Metal≤%
 

0.0015
 

0.0015
 

Water insoluble matter≤%
 

1.0
 

1.0
 

Pb≤%
 

--
 

0.0002
 

PH value
 

4.0 ±0.5
 

--
 

Phosphorus pentoxide
 

63.0-64.0
 

63.0-64.0