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104352 L-组胺酸

概述

Replacement Information

重要规格表

CAS #EC号Hill配方摩尔质量级别值
71-00-1200-745-3C₆H₉N₃O₂155.15 g/molPh Eur,ChP,JP,USP

Products

产品目录编号包装 数量 / 包装
1.04352.0500 塑胶瓶 0.5 kg
1.04352.1000 塑胶瓶 1 kg
1.04352.9010 塑胶滚桶;塑胶鼓桶 10 kg
描述
产品目录编号104352
同义词His
参考
产品信息
CAS号71-00-1
EC号200-745-3
级别Ph Eur,ChP,JP,USP
Hill配方C₆H₉N₃O₂
Molar Mass155.15 g/mol
HS代码2933 29 92
结构配方图像结构配方图像
Quality LevelMQ500
应用
生物信息
理化信息
密度1.449 g/cm3 (20 °C)
熔点285 °C (分解)
pH值7.0 - 8 (15.5 g/l, H₂O, 25 °C)
容积密度430 kg/m3
溶解度38.2 g/l
尺寸
材料信息
毒性学信息
LD 50口服LD50 Rat > 5110 mg/kg
GHS安全信息
RTECSMS3070000
储存类别10 - 13 其它液体及固体
WGKWGK 3 高度的水危害
安全信息
产品使用声明
储存和货运信息
储存于 +2°C 到 +30°C储存.
包装信息
运输信息
补充信息
规格
Assay (acidimetric, calculated on dried substance)98.5 - 101.0 %
Assay (perchloric acid titration, calculated on dried substance)99.0 - 101.0 %
Identity (IR-spectrum)passes test
Identity (specific rotation)passes test
Identity (TLC)passes test
Appearancewhite to almost white fine-crystalline powder or colorless crystals
Appearance of solution (50 g/l; water)clear and not more intense in color than reference solution BY₇.
Appearance of solution (20 g/l, water)clear and colorless
Transmittance of solution (30 g/l, water)≥ 98.0 %
Spec. rotation (α 20/D, 110 g/l, hydrochloric acid 120 g/l, calc. on dried substance)+11.4 to +12.4
Spec. rotation (α 25/D, 110 g/l, hydrochloric acid 6 mol/l, calc. on dried substance)+12.6 to +14.0
Spec. rotation (α 20/D, 110 g/l, hydrochloric acid 6 mol/l, calc. on dried substance)+12.0 to +12.8
pH (20 g/l, CO₂-free water)7.0 - 8.5
Acidity (20g/l, water)7.0 - 8.5
Chloride (Cl)≤ 200 ppm
Sulfate (SO₄)≤ 200 ppm
Heavy metals (as Pb)≤ 10 ppm
As (Arsenic)≤ 1 ppm
Cu(Copper)≤ 25 ppm
Fe (Iron)≤ 10 ppm
Mn (Manganese)≤ 25 ppm
Zn (Zinc)≤ 130 ppm
Other amino acids (TLC)≤ 0.5 %
Related Compounds, total (TLC)≤ 0.5 %
Related substances (TLC)passes test
Ninhydrin-positive substances (LC) (any ninhydrin-positive impurity)≤ 0.2 %
Ninhydrin-positive substances (LC) (ammonium (570 nm))≤ 0.02 %
Ninhydrin-positive substances (LC) (total impurities)≤ 0.5 %
Residual solvents (ICH (Q3C))excluded by manufacturing process
Sulfated ash (600 °C)≤ 0.1 %
Loss on drying (105 °C; 3 h)≤ 0.2 %
Bacterial endotoxins< 2.0
Bacterial endotoxins (ChP)< 6.0
Microbiological test (total aerobic microbial count (TAMC))≤ 10²
Microbiological test (total yeast and mould count (TYMC))≤ 10²
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Corresponds to Ph. Eur., ChP, JP, USP
Global Trade Item Number
产品目录编号 GTIN
1.04352.0500 04027269365042
1.04352.1000 04022536906829
1.04352.9010 04022536906836

Documentation

Material Qualification Dossier

标题版本
9.0

Quality Management Dossier (Open Access)

Title

Operational Excellence Dossier

Title

L-组胺酸 MSDS

职位

物料安全数据表 (MSDS) 

L-组胺酸 分析证书

产品货号 包装规格批号
1.04352.0500 塑胶瓶PDF文档规格
1.04352.1000 塑胶瓶PDF文档规格
1.04352.9010 塑胶滚桶;塑胶鼓桶PDF文档规格

证书

标题

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