您好,欢迎来到试剂仪器网! [登录] [免费注册]
试剂仪器网
位置:首页 > 品牌 > Sigma-Aldrich > L-Ornithine Monohydrochloride

L-Ornithine Monohydrochloride

品牌
Millipore
CAS
3184-13-2
货号
1.06906
规格纯度
for biochemistry
参考价格
526.72 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
3184-13-2
L-Ornithine Monohydrochloride
L(+)-2,5-Diamino valeric acid hydrochloride
产品介绍:

产品说明

一般描述

for biochemistry

应用

L-Ornithine monohydrochloride for biochemistry. CAS 3184-13-2, molar mass 168.62 g/mol.

分析说明

Assay (perchloric acid titration, calculated on dried substance)99.0 - 102.0 %Identity (IR-spectrum)passes testAppearancewhite, crystalline powder or colorless crystalsAppearance of solution (25 g/l; CO₂-free water)clear and not more intense in color than reference solution B9Spec. rotation (α 20/D, 40 g/l, hydrochloric acid 6 mol/l, calc. on dried substance)+23,0 to +25,0Sulfate (SO₄)≤ 200 ppmHeavy metals (as Pb)≤ 10 ppmAs (Arsenic)≤ 5 ppmCa (Calcium)≤ 100 ppmCo (Cobalt)≤ 5 ppmFe (Iron)≤ 5 ppmK (Potassium)≤ 20 ppmMg (Magnesium)≤ 10 ppmNa (Sodium)≤ 50 ppmZn (Zinc)≤ 5 ppmNinhydrin-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)≤ 0.5 %Other ninhydrine positive substances≤ 0.1 %Loss on drying (105 °C; 3 h)≤ 0.3 %

基本信息

分子量168.62
MDL编号MFCD00064562
EC索引号221-678-6

产品性质

质量水平100
形式solid
效能10000 mg/kg LD50, oral (rat)
mp245 ℃
溶解性 100 g/L
堆积密度470 kg/m3
储存温度2-30℃
InChI1S/C5H12N2O2.ClH/c6-3-1-2-4(7)5(8)9;/h4H,1-3,6-7H2,(H,8,9);1H
InChI keyGGTYBZJRPHEQDG-UHFFFAOYSA-N

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

推荐产品