江苏远洋药业股份有限公司
Jiangsu Yuanyang Pharmaceutical Co., Ltd.
CAS NO: 60-27-5
Chemical Formula: C4H7N3O
Molecular Weight: 131.134
Structural formula: 
SPECIFICATIONS:
| Appearance | White crystal or crystalline powder |
| Assay | ≥99.0% |
| Heavy Metal(as Pb) | ≤10ppm |
| As | ≤1ppm |
| Loss on Drying | ≤0.5% |
| Residue on Ignition | ≤0.1% |
| Total Plate Count | ≤1000/Gram |
| Coli Bacillus | Negative |
PACKAGE: 25Kg/Paper Carton/Fiber drum/polybag lined with 2 layers PE bags.
STORAGE: Be stored in cool,dry,and ventilated storage,free from heat or sunlight and free from toxic and harmful foods.Be protected with pall on delivery,keep free from rain moisture,toxic,and harmful goods.
