CAS No.: | 68915-31-1 |
---|---|
Formula: | (Napo3)6 |
EINECS: | 233-343-1 |
Certification: | CIQ, ISO |
Purity: | P2o5>68% |
Type: | Sodium Hexametaphosphate |
Samples: |
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Model NO. | tech grade | Grade Standard | Industrial Grade |
Specification | P2O5 > 68% |
Application 1 | Fabric Dyeing |
Application 2 | as a Deflocculant | Transport Package | 25/1000/1250 Kgs PP Bag with PE Liner |
Item |
Index |
|
First-class |
Qualified |
|
Total content of phosphate (calculated by P2O5),% ≥ |
68.0 |
65.0 |
Content of inactive phosphate (calculated by P2O5),% ≤ |
7.5 |
10.0 |
Water insoluble matter content,% ≤ |
0.04 |
0.10 |
Iron content (Fe) ,% ≤ |
0.03 |
0.10 |
pH value (10g/L) |
5.8-7.0 |
|
Solubility |
Qualified |
|
Appearance |
White powder, granula or flaky |
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