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Product Details:
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| CAS NUMBER: | 10124-56-8 | MF: | (NaPO3)6 |
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| GRADE: | Food Grade | EINECS No: | 233-343-1 |
| APPEARANCE: | White Crystalline Powder | COLOR: | WHITE |
| Purity: | 69.0% Min | Molecular Weight: | 611.77 |
| Melting Point: | 550 ° C | Density: | 2.484 G/cm3 |
| PH: | 5.8-7 | ||
| High Light: | ISO sodium hexametaphosphate powder,PH7 sodium hexametaphosphate powder,PH7 food grade phosphates |
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SHMP Sodium Hexametaphosphate for Paint use
| ITEM | Technical Grade(index) | Food Grade(index) |
| Phosphorus pentoxide(asP2O5) | 68min | 68.5min |
| Unactive phosphate(P2O5) | 7.5max | 7.4max |
| Iron(Fe) | 0.05max | 0.04max |
| PH Value | 5.8--7.3 | 5.8--6.6 |
| Insoluble matter in water | 0.05max | 0.06max |
| Arsenic(As) | -- | 0.0002max |
| Heavy Metal (as Pb) | -- | 0.001max |
| Flouride (as F) | -- | 0.003max |
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