甲酸铵 ≥99%, HiPerSolv CHROMANORM® for LC-MS

供应商: VWR Chemicals
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Synonyms: 甲酸

VWRC84884.180EA 1191 CNY
VWRC84884.180 VWRC84884.260
甲酸铵 ≥99%, HiPerSolv CHROMANORM® for LC-MS
甲酸铵
分子式: HCO₂NH₄
分子量: 63.06 g/mol
溶点: 119…121 °C
密度: 1.28 g/cm³ (25 °C)
存储条件: Ambient
MDL编号: MFCD00013103
CAS号: 540-69-2
EINECS: 208-753-9
Merck Index: 13,00525

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产品技术规格

Assay (on anhydrous substance) Min. 99 %
Ignition residue Max. 0.005 %
Water Max. 2 %
Cl (Chloride) Max. 5 ppm
SO4 (Sulphate) Max. 50 ppm
Ca (Calcium) (0.1 %) Max. 0.2 ppm
K (Potassium) (0.1 %) Max. 0.2 ppm
Mg (Magnesium) (0.1 %) Max. 0.2 ppm
Na (Sodium) (0.1 %) Max. 0.5 ppm
Transmittance (215 nm) (0.1 %) Min. 10 %
Transmittance (225 nm) (0.1 %) Min. 50 %
Transmittance (230 nm) (0.1 %) Min. 80 %
Transmittance (240 nm) (0.1 %) Min. 95 %
Transmittance (245 nm) (0.1 %) Min. 99 %
Suitable for LC-MS (0.1 %) Passes test


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