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Merck
CN

技术规格说明书

产品名称
L-氨甲喋呤 水合物 98%

产品编号
223948

产品品牌
aldrich

化学文摘社编号
133073-73-1

分子量
454.44 (anhydrous basis)

Test皿

规格

Appearance (Color)Yellow to Orange
Appearance (Form)Powder
Proton NMR spectrumConforms to Structure
Purity (HPLC)≥97.5 %
Water (by Karl Fischer)≤12.0 %
Solubility (Turbidity)Clear
 c = 50mg/ml; 1M Ammonium Hydroxide
Solubility (Color)Yellow to Amber