Hydrofluoric acid 48 - 51% in water for analysis

供应商: Thermo Fisher Scientific
Danger

223330250 223335000
ACRO223330250EA 0 CNY
ACRO223330250 ACRO223335000
Hydrofluoric acid 48 - 51% in water for analysis
Hydrofluoric acid
分子式: HF
分子量: 20.01 g/mol
溶点: –35 °C
密度: 1.15 g/cm³
存储条件: Ambient
MDL编号: MFCD00011346
CAS号: 7664-39-3
EINECS: 231-634-8
UN号: 1790
ADR: 8 II

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产品技术规格

Appearance Clear colorless Solution
Residue after ignition ≤0.0005 %
Titration with NaOH 48 to 51 %
Chloride (Cl) ≤5 ppm
Sulfates ≤5 ppm (SO4)
Phosphates ≤1 ppm (PO4)
Arsenic (As) ≤0.05 ppm
Copper (Cu) ≤0.1 ppm
Iron (Fe) ≤1 ppm
Lead (Pb) ≤0.05 ppm
Fluorosilicic acid ≤0.01 % (H2SiF6)


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