Customization: | Available |
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CAS No.: | 2068-80-6 |
Formula: | 2068-80-6 |
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Items | Specifications |
Appearance | White or almost white, crystalline powder,or colourless crystals. |
Appearance of solution | Clear and Colourless |
pH | 6.0~8.0 |
Specific rotation [α]D | +22.0°~+24.0° |
Ninhydrin -positive substances | ≤0.5% |
Chloride(Cl) | ≤200ppm |
Sulfate(SO4) | ≤500ppm |
Ammonium(NH4) | ≤200ppm |
Iron(Fe) | ≤50ppm |
Water | 10.0~14.0% |
Assay | 98.0~102.0% |