Chemical name |
2,3-dihydroxy succinic acid |
Molecular formula |
C4H6O6 |
Structural formula |
|
| Molecular weight |
150.09 |
CAS NO |
133-37-9 |
Properties |
Colorless crystals or white crystals, stable in the air, dissolvable in the water, ethanol and ethyl ether.
|
Quality Index |
Index Name |
BP98 |
Food grade |
Monohydrate |
Assay% |
≥99.7 |
≥99.5 |
≥99.5 |
Melting point ℃ |
200-206 |
200-206 |
200-206 |
Heavy metal(Pb ) |
≤0.001% |
≤0.001% |
≤0.001% |
As |
≤2PPM |
≤2PPM |
≤2PPM |
Sulfate(SO4) |
≤0.04% |
≤0.04% |
≤0.04% |
Loss on drying |
≤0.5% |
≤0.5% |
≤11.5% |
Residue on ignition |
≤0.10% |
≤0.10% |
≤0.10% |
|
Uses |
used in manufacture of the tartrates and used in the industry of the electroplates, chemical fertilizers,tanning, glasses, foods, pharmaceuticals and so on. |
Packing |
| 25KG kraft bag , 20T in 20feet container with pallet |
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