产品名称
L-Arginine pharma grade
规格参数
- IUPAC Name: (2S)-2-amino-5-(diaminomethylideneamino)pentanoic acid
- CAS Number: 74-79-3
- Chemical Formula: C6H14N4O2
- Molecular Weight: 174.2
- EC Number: 200-811-1
- 纯度等级: 药用级
- 外观: 白色结晶粉末
- 检验证书(CoA): 符合ChP, USP, BP, EP, JP标准
- 用途: 营养补充剂;辅助氨解毒、伤口愈合、免疫功能
- 包装规格: 25kgs/bag
- Packaging Details: 25kg per drum
- Delivery Detail: 10-15days after contract date
- Identification (IR): Meets the requirements
- Assay, %: 99.0~101.0
- PH value: 10.512.0
- Loss on drying , %: ≤0.50
- Heavy metalsas Pb, ppm: ≤10
- Residue on ignition, %: ≤0.10
- Chloride as Cl,%: ≤0.020
- Sulfate(as SO4),%: ≤0.020
- Arsenic(as As), ppm: ≤1
- Ammonium (as NH4),%: ≤0.020
- Transmittance , %: ≥98.0
- Iron (Fe) , ppm: ≤10
- Specific rotation: +26.9o~ +27.9o
- Other amino acids: Chromatographically not detectable
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