[Chose us]

1. We are soaring high among our competitors owing to the following reasons: 
2. Qualitative range
3. Rich vendor base
4. Capacious warehousing
5. Wide distribution network
6. Competitive pricing
7. Timely delivery 
 

[Properties]

 

1. Standard executed: HG/T2968-1999(Technical Grade)

2. GB8848-88(Food Grade

3. Molecular formula:Na4P2O7 

4. Product name: Tetra Sodium Pyrophosphate, Abbr. TSPP

5. Synonyms: Sodium Pyrophosphate, TSPP

6. CAS No.: 7722-88-5

7. EINECS No.: 231-767-1

8. Apearance: White powder

[Specification]

 

Specifications	Industrial Grade	Food Grade
Assay (as Na4P2O7 )             % ≥	96.5	96.5
P2O5                                  % ≥	51.5	51.5
Ortho Phosphates	pass	pass
PH Value	9.9-10.7	9.9-10.7
Water Insoluble matter         % ≤	0.2	0.2
Size (through 60mesh sieve)	90	90
Fluoride (as F)                     % ≤	-----	0.005
Heavy Metals (as Pb)           % ≤	-----	0.001
Arsenic (As)                        % ≤	-----	0.0003
L. O. I.                               % ≤	-----	0.5

 [Application]

 

1. Electroplating industry used to make plating solution, can with the iron to form a winding things

2. Woollen textile industry used for wool and hair degreasing agents bleaching agent.

3. Paper industry used for paper and plant fiber bleaching

4. Printing and dyeing industry used for printing and dyeing, fine bleaching of additives

5. The daily chemical industry used as additive and phosphoric acid, toothpaste can form the colloid and calcium hydrogen have stability effect, still can be used for synthetic detergent and production shampoo cream etc.

 

[Package]

25kg/pp bag 22MT/20'FCL,It must be stored in places well ventilated and dry.