HPLC乙酸铵
参考价： ￥ 718
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默克化工技术（上海）有限公司
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gradefor HPLC
assay≥99.0% (calc. on dry substance, T)
≥99.0%
formsolid
impurities≤1% water
pH6.5-7.5 (20 °C, 10% in H2O)
mp110-112 °C (dec.)(lit.)
solubilityH2O: soluble0.1 g/mL at 25 °C, clear, colorless
λ 10 % in H2O
UV absorptionλ: 250 nm Amax: ≤0.05
λ: 260 nm Amax: ≤0.04
λ: 270 nm Amax: ≤0.03
λ: 280 nm Amax: ≤0.02
λ: 500 nm Amax: ≤0.02
suitabilitycorresponds for filter test
corresponds to standard for RP gradient test