亚硝酸钾 97% 用于分析
供应商: Thermo Scientific
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Danger
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ACRO222700010EA
0
CNY
ACRO222700010
ACRO222702500
亚硝酸钾 97% 用于分析
亚硝酸钾
分子式:
KNO₂ 分子量: 85,1 g/mol 溶点: 387 °C 存储条件: Ambient |
MDL编号:
MFCD00011408 CAS号: 7758-09-0 EINECS: 231-832-4 UN号: 1488 ADR: 5.1,II Merck Index: 12,07816 |
产品技术规格
Appearance | White to light yellow Crystals |
Titration with KMnO4 | ≥96.0 % |
Chloride (Cl) | ≤100 ppm |
Sulfate (SO4) | ≤200 ppm |
Arsenic (As) | ≤1 ppm |
Iron (Fe) | ≤10 ppm |
Lead (Pb) | ≤10 ppm |
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