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105700 赖氨酸盐酸盐

105700
Purchase on Sigma-Aldrich

概述

Replacement Information

重要规格表

CAS #经验配方
657-27-2C₆H₁₅ClN₂O₂

Products

产品目录编号包装 数量 / 包装
1.05700.0100 塑胶瓶 100 g
1.05700.1000 塑胶瓶 1 kg
1.05700.9010 塑胶滚桶;塑胶鼓桶 10 kg
描述
产品目录编号105700
同义词Lys
参考
产品信息
CAS号657-27-2
EC号211-519-9
Hill配方C₆H₁₅ClN₂O₂
Molar Mass182.65 g/mol
HS代码2922 41 90
结构配方图像结构配方图像
Quality LevelMQ100
应用
应用L-Lysine monohydrochloride for biochemistry. CAS 657-27-2, pH 5.5 - 6.0 (100 g/l, H₂O, 20 °C).
生物信息
理化信息
密度1.28 g/cm3 (20 °C)
熔点262 °C
pH值5.0 - 6 (91.3 g/l, H₂O, 25 °C)
蒸汽压力<0.1 hPa (20 °C)
容积密度360 kg/m3
溶解度420 g/l
尺寸
材料信息
毒性学信息
LD 50口服LD50 Rat 10000 mg/kg
GHS安全信息
RTECSOL5650000
储存类别10 - 13 其它液体及固体
WGKWGK 1 轻度的水危害
一次性3
反应性相对较低的有机物必须被收集在第A类, 如果被卤化则在第B类, 如果为固体残留物则归在第C类.
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
申报(铁路和陆路)ADR、RIDKein Gefahrgut
申报(空运)IATA-DGRNo Dangerous Good
申报(海运)IMDG-代码No Dangerous Good
补充信息
规格
Assay (perchloric acid titration, calculated on dried substance)99.0 - 101.0 %
Identity (IR-spectrum)passes test
Identity (Chloride)passes test
Appearancewhite to almost white, fine powder
Appearance of solution (100 g/l, CO₂-free water)clear and not more intense in color than reference solution B₇ or GY₇
Spec. rotation (α 20/D, 80 g/l, hydrochloric acid 250 g/l, calc. on dried substance)+21.0 to +22.5
Sulfate (SO₄)≤ 200 ppm
As (Arsenic)≤ 5 ppm
Ca (Calcium)≤ 10 ppm
Co (Cobalt)≤ 5 ppm
Fe (Iron)≤ 5 ppm
K (Potassium)≤ 50 ppm
Mg (Magnesium)≤ 5 ppm
Na (Sodium)≤ 50 ppm
Zn (Zinc)≤ 5 ppm
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)≤ 1.0 %
Loss on drying (105 °C; 3 h)≤ 0.4 %
Loss on Drying (105 °C)≤ 0.4 %
Global Trade Item Number
产品目录编号 GTIN
1.05700.0100 04022536067421
1.05700.1000 04022536067438
1.05700.9010 04022536692746