Customization: | Available |
---|---|
CAS No.: | 77-92-9 |
Formula: | C6h8o7 |
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Test Item | Standard | Result |
Appearance | Colorless or white crystal | Pass test |
Identification | Pass test | Pass test |
Clarity and color of solution | Pass test | Pass test |
Content % | 99.5-100.5 | 99.8 |
Powder size | 8-80 mesh | Pass test |
Moisture % | 7.5-9.0 | 8.64 |
Sulphate ppm | ≤20.0 | <20.0 |
Oxalic Acid (mg/kg) | ≤20.0 | <20.0 |
Residue on ignition(Sulphated Ash) % | ≤0.05 | 0.01 |
Readily carbonisable substances | ≤1.0 | 0.7 |
Heavy metals ppm | ≤1.0 | <1.0 |
Lead (mg/kg) | ≤0.5 | <0.5 |
Aluminium ppm | ≤0.2 | <0.2 |
Bacterial endotoxins (IU/mg ) | ≤0.5 | <0.5 |
Isocitric Acid (Relative substances) | Pass test | Pass test |
Light transmittance % | ≥97.0 | 99.2 |
Sterility | Pass test | Pass test |
Barium | Pass test | Pass test |
Calcium ppm | ≤ 20.0 | < 20.0 |
APHA(50%W/W) | ≤ 30.0 | 12.0 |
Chloride ppm | ≤ 5.0 | < 5 0 |