Customization: | Available |
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CAS No.: | 7601-54-9 |
Formula: | Na3po4*12H2O |
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Packaging Details: | Neutral Packing,Plastic Knit Bag,as per client's requirement |
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Delivery Detail: | 7 working days after receiving the deposit |
No. | Specifications | Industrial Grade | Food Grade | |
Top-grade | Qualified | |||
1 | Main content (as Na3PO4)% | ≥ 97 | 95 | ≥ 98 |
2 | P2O5 % | ≥ 18.3 | ≥ 17.75 | ≥ 18.3 |
3 | Heave metals(as Pb) % | ≤ 0.001 | ||
4 | Arsenic(as As) % | ≤ 0.01 | ≤ 0.0003 | |
5 | Sodium oxide,as Na2O % | 16-19.0 | 15.5-19.0 | 15-19 |
6 | Chloride(As Cl) % | ≤ 0.4 | ≤ 0.5 | ≤ 0.02 |
7 | Water insoluble | ≤ 0.1 | ≤ 0.01 | ≤ 0.05 |
8 | Sulfate,as SO4 % | ≤ 0.5 | ≤ 0.8 | ≤ 0.2 |