CAS No.: | 133-37-9 |
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Formula: | C4h6o6 |
EINECS: | 205-105-7 |
Appearance: | Powder |
Usage: | Plastic Auxiliary Agents, Used in Food, Medicine, Chemical Industry, Light I |
Color: | White |
Samples: |
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Customization: |
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Chemical Formula | Molecular Weigh | CAS No. |
C4H6O6 | 150.09 | 87-69-4, 133-37-9, 526-83-0 |
QUALITY PARAMETER | GUARANTEED |
APPEARANCE | WHITE CRYSTAL |
CLARITY TEST | PASS TEST |
ASSAY,% | 99.5 ~ 101.0 |
SPECIFIC OPTICAL ROTATION[α]20D(C=20%,H2O) | +12.0° ~ +12.8° |
MELTING POINT,ºC | 168~170 |
CHLORIDES(Cl) TEST,% | ≤0.01 |
OXALIC ACID (C2O4) TEST,% | ≤0.01 |
SULPHATES(SO4) TEST,% | ≤0.015 |
CASLIUM,% | ≤0.02 |
LOSS ON DRYING,% | ≤0.2 |
RESIDUE ON IGNITION,% | ≤0.05 |
HEAVY METALS (Pb),% | ≤0.001 |
LEAD TEST,% | ≤0.0002 |
AR SENIC TEST,% | ≤0.0002 |
MER CURY TEST,% | ≤0.0001 |
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