CAS Number: *********7
EINECS NO.: ********6
Synonyms: (2S,4R)**-Acetyl**-hydroxypyrrolidine**-carboxylic acid
Molecular Formula: C7H*1NO4
Molecular Weight: **3.*7
Characteristics: White crystals or crystalline powder . Freely soluble in water, soluble in ethanol, practically insoluble ether.
InChI: 1S/C7H*1NO4/c**4(9)******5(*0)6(8)7(*1)*2/h**6,*0H,**3H2,1H3,(H,*1,*2)/t5?,*-/m0/s1
Melting point: ******3ºC(DEC.)
Specific rotation: ***9º(C=4INH2O)
Loss on drying: ≤1.0%
Residue on ignition: ≤0.3%
Heavy metal: ≤***0cfu/g
Yest & mould:≤**0cfu/g
E.Coli: negetive
Specifications:
| ITEM | SPECIFICATION |
| Appearance: | White crystalline Powder |
| Assay: | ≥*9.0% |
| Heavy Metals | ≤*0ppm |
| Arsenic | ≤1ppm |
| Lead | ≤3ppm |
| Mercury |
≤0.1ppm |
| Cadmium | ≤1ppm |
| Total Plate Count |
≤***0cfu/g |
| Yeast & Mold | ≤**0cfu/g |
| E.Coli | Negative |
| Salmonella | Negative |
|
Conclusion:The product conforms to the standard. |
|
| 国家: | China |
| 型号: | - |
| 离岸价格: | 200 ~ 500 / Kilogram 获取最新报价 |
| 位置: | - |
| 最小订单价格: | 200 per Kilogram |
| 最小订单: | 1 Kilogram |
| 包装细节: | 25kg drum |
| 交货时间: | with in 3 days |
| 供应能力: | 1 Ton per Year |
| 付款方式: | Western Union, L/C, T/T |
| 產品組 : | Pharmaceutical Chemicals |
