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Model NO.: | CasNo: 73-22-3 | Trademark: | Hugestone |
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Origin: | Jiangsu | HS Code: | 29224990 |
Formula: | C11h12n2o2 | EINECS: | 200-795-6 |
CAS No: | 73-22-3 | Resource: | Natural |
Transport Package: | 25/Kg Drum | Specification: | BP/USP/EP/JP/FCC |
Item | Standard |
Appearance | White to slightly yellowish crystalline powder |
Assay | >98% |
Loss on Drying | <1.0% |
Heavy Metal | <10ppm |
Arsenic | <1ppm |
Specific rotation | -30.5--32.5° |
Heavy metals | ≤10ppm |
Water content | ≤0.20% |
Residue on ignition | ≤0.10% |
Assay | 99.0-100.5% |
pH | 5.4-6.4 |
Contact Person: Mrs. Gong
Tel: 86-18652043097