氨水 分析级 28 - 30% (w/w) in water for analysis

供应商: Thermo Fisher Scientific
Danger

Synonyms: Ammonia aqueous, Ammonium hydroxide solution, Ammonium hydroxide, Ammonia water

205840010 205840025
ACRO205840010EA 0 CNY
ACRO205840010 ACRO205840025
氨水 分析级 28 - 30% (w/w) in water for analysis
氨水 分析级
分子式: NH₃
沸点: 32…37,7 °C (1013 hPa)
溶点: –57 °C
密度: 0,91 g/cm³
存储条件: Refrigerator
MDL编号: MFCD00011418
CAS号: 1336-21-6
EINECS: 215-647-6
UN号: 2672
ADR: 8,III

现在订购

产品技术规格

Appearance Clear solution
Color scale ≤10 APHA
Residue after evaporation ≤0.002 % (105 °C)
Titration with HCl 28.0 to 30.0 % (As NH3)
Chloride (Cl) ≤1 ppm
Sulfate (SO4) ≤5 ppm
Carbonate (as CO2) ≤0.006 %
Iron (Fe) ≤0.25 ppm
Heavy metals (as Pb) ≤1 ppm
Oxidizing substance Passes test


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

更多 About VWR