过氧化氢 35% (w / w) 在水里 stabilised 用于分析
供应商: Thermo Scientific
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Danger
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ACRO202460010EA
0
CNY
ACRO202460010
ACRO202460251
ACRO202460250
ACRO202465000
ACRO202460025
ACRO202460100
过氧化氢 35% (w / w) 在水里 stabilised 用于分析
过氧化氢
分子式:
H₂O₂ 分子量: 34,01 g/mol 沸点: ∼107 °C (1013 hPa) 溶点: –33 °C 密度: 1,135 g/cm³ 存储条件: Refrigerator |
MDL编号:
MFCD00011333 CAS号: 7722-84-1 EINECS: 231-765-0 UN号: 2014 ADR: 5.1,II |
产品技术规格
Appearance | Clear solution |
Heavy metals | ≤10 ppm |
Color scale | ≤10 APHA |
Stabilizer | about 0.03% stabilizers |
Residue after evaporation | ≤0.025 % (105°C) |
Titration with KMnO4 | 34.5 to 37 % |
Chloride (Cl) | ≤2 ppm |
Nitrates | ≤0.012 % |
Phosphates | ≤0.012 % |
Arsenic (As) | ≤3 ppm |
Chromium (Cr) | ≤0.2 ppm |
Iron (Fe) | ≤0.5 ppm |
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