产品名称
Glycylglycine free base
规格参数
- 监管状态: 药用级
- 认证标准: 符合中国药典、USP、BP、EP、JP标准
- 制剂类型: 白色结晶性粉末
- 纯度: 含量98.5%-100.5%
- Packaging Details: 25kg drum or carton
- Delivery Detail: 2 weeks after contract order
- Appearance: White crystalline powder
- Assay(C4H8N2O3),%(on dried matters): 98.5~100.5
- Transmittance,%(0.4g/20mL water): ≥98.0
- Loss on drying,%(4h,105): ≤0.2
- Heavy metals(as Pb),ppm: ≤10
- Chloride(as Cl),%: ≤0.020
- Sulphate(as SO4),%: ≤0.020
- Residue on ignition,%: ≤0.1
- pH(5g/100mL water): 5.5~6.0
- Iron(as Fe),ppm: ≤20
- Arsenic(as AS2O3),ppm: ≤1
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