碳酸氢钠 99.7+% ACS
供应商: Thermo Fisher Scientific
424270010
424270250
ACRO424270010EA
0
CNY
ACRO424270010
ACRO424270250
碳酸氢钠 99.7+% ACS
碳酸氢钠
分子式:
NaHCO₃ 溶点: 270 °C 密度: 2,159 g/cm³ (20 °C) 存储条件: Ambient |
MDL编号:
MFCD00003528 CAS号: 144-55-8 EINECS: 205-633-8 Merck Index: 13,08655 |
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产品技术规格
Appearance | White Powder |
Titration with HCl | 99.7 to 100.3 % (On dried substance) |
Chloride (Cl) | ≤30 ppm |
Phosphate (PO4) | ≤10 ppm |
Ammonium (NH4) | ≤5 ppm |
Calcium (Ca) | ≤200 ppm |
Iron (Fe) | ≤10 ppm |
Magnesium (Mg) | ≤50 ppm |
Potassium (K) | ≤50 ppm |
Heavy metals (as Pb) | ≤5 ppm |
Sulfur compounds (as SO4) | ≤0.003 % |
Insoluble matter | ≤0.015 % |
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