库号:M338670
原产国:德国
产品名称:甲酸铵
级别:色谱纯
货号:17843-50g
含量:99.0 - 101.0(%)
产品规格:50g
:霍尼韦尔
用途范围:食品检测
是否危险化学品:否
商品描述
Property Value
Appearance of the solution (c=10%) complying
Assay (calculated on the anhydrous basis) 99.0 - 101.0 %
Water (Karl Fischer) Max. 2 %
pH (10 %, 20°C) 5.5 - 7.5
Absorbance at 250 nm Max. 0.05
Absorbance at 260 nm Max. 0.04
Absorbance at 270 nm Max. 0.03
Absorbance 280 nm Max. 0.02
Absorbance 500 nm Max. 0.02
原产国:德国
产品名称:甲酸铵
级别:色谱纯
货号:17843-50g
含量:99.0 - 101.0(%)
产品规格:50g
:霍尼韦尔
用途范围:食品检测
是否危险化学品:否
商品描述
Property Value
Appearance of the solution (c=10%) complying
Assay (calculated on the anhydrous basis) 99.0 - 101.0 %
Water (Karl Fischer) Max. 2 %
pH (10 %, 20°C) 5.5 - 7.5
Absorbance at 250 nm Max. 0.05
Absorbance at 260 nm Max. 0.04
Absorbance at 270 nm Max. 0.03
Absorbance 280 nm Max. 0.02
Absorbance 500 nm Max. 0.02
原产国:德国
产品名称:甲酸铵
级别:色谱纯
货号:17843-50g
含量:99.0 - 101.0(%)
产品规格:50g
:霍尼韦尔
用途范围:食品检测
是否危险化学品:否
商品描述
Property Value
Appearance of the solution (c=10%) complying
Assay (calculated on the anhydrous basis) 99.0 - 101.0 %
Water (Karl Fischer) Max. 2 %
pH (10 %, 20°C) 5.5 - 7.5
Absorbance at 250 nm Max. 0.05
Absorbance at 260 nm Max. 0.04
Absorbance at 270 nm Max. 0.03
Absorbance 280 nm Max. 0.02
Absorbance 500 nm Max. 0.02
原产国:德国
产品名称:甲酸铵
级别:色谱纯
货号:17843-50g
含量:99.0 - 101.0(%)
产品规格:50g
:霍尼韦尔
用途范围:食品检测
是否危险化学品:否
商品描述
Property Value
Appearance of the solution (c=10%) complying
Assay (calculated on the anhydrous basis) 99.0 - 101.0 %
Water (Karl Fischer) Max. 2 %
pH (10 %, 20°C) 5.5 - 7.5
Absorbance at 250 nm Max. 0.05
Absorbance at 260 nm Max. 0.04
Absorbance at 270 nm Max. 0.03
Absorbance 280 nm Max. 0.02
Absorbance 500 nm Max. 0.02