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氢氧化铵溶液 [氨水],Ammonium hydroxide solution;puriss., 30-33% NH3 in H2O

别名:氨水;阿摩尼亚水;Ammonia aqueous, Ammonia water

CAS号 1336-21-6 线性分子式 NH4OH 分子量 35.05 Beilstein/REAXYS Number 3587154 MDL number MFCD00066650 PubChem Substance ID 329748001 NACRES NA.21
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): 05002
CAS号: 1336-21-6
MDL号: MFCD00066650
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HK$716.35

产品描述

Other Notes

The article number 05002-4X2.5L will be discontinued. Please order the single bottle 05002-2.5L which is physically identical with the same exact specifications.
The article number 05003-4X2.5L will be discontinued. Please order the single bottle 05003-2.5L which is physically identical with the same exact specifications.
The article number 05003-4X5L will be discontinued. Please order the single bottle 05003-5L which is physically identical with the same exact specifications.
The article number 05003-6X1L will be discontinued. Please order the single bottle 05003-1L which is physically identical with the same exact specifications.

性质

grade  puriss.
assay  30-33%
form  liquid
expl. lim.  27 %
concentration  30-33% NH3 in H2O
impurities  ≤0.0003% heavy metals (as Pb)
 ≤0.002% non-volatile matter
pH  11.7 (20 °C)
density  0.9 g/mL at 25 °C (lit.)
anion traces  chloride (Cl-): ≤2 mg/kg
 sulfate (SO42-): ≤20 mg/kg
cation traces  Fe: ≤1 mg/kg
storage temp.  2-8°C
SMILES string  [NH4+].[OH-]
InChI  1S/H3N.H2O/h1H3;1H2
InChI key  VHUUQVKOLVNVRT-UHFFFAOYSA-N


安全信息

符号 
信号词 Danger
靶器官 Respiratory system
危害码 (欧洲) C,N
风险声明 (欧洲) 22-34-50
安全声明 (欧洲) 26-36/37/39-45-61
RIDADR UN 2672 8 / PGIII
WGK德国 WGK 2
商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 155 | 欧洲Eur. ≥ 66 | 東京Tokyo ≥ 78 | 香港与北京 ≥ 32
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