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安捷伦科技（中国）有限公司
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EDTA disodium salt dihydrate 99.0-101.0% Ph. Eur., USP, BP, JP, ACS
Assay99.0 --> 101.0 %
Assay (dried basis)99.0 --> 101.0 %
Appearance:-
White or almost white crystalline powderPasses test
Identification (IR)Passes test Ph.Eur./BP
Identification BPasses test Ph.Eur./BP
Identification BPasses test USP
Identification (Na)Passes test
Identification 1Passes test JP
Identification 2Passes test JP
Clarity and colour of solutionPasses test JP
CN (Cyanide)Passes test JP
Solution SPasses test Ph.Eur./BP
Appearance of solutionPasses test Ph.Eur./BP
pH (1 %)4.3 --> 4.7
pH (5 %)4.0 --> 5.5
Impurity A (*)Max. 0.1 %
Insoluble matterMax. 50 ppm
Loss on drying (150°C; 6 h)8.7 --> 11.4 %
Sulphated ash37.0 --> 39.0 %
Fe (Iron)Max. 80 ppm
Heavy metals (as Pb)Max. 20 ppm
Residual solventsPasses test
As (Arsenic)Max. 2 ppm
Cd (Cadmium)Max. 1 ppm
Co (Cobalt)Max. 1 ppm
Hg (Mercury)Max. 3 ppm
Ni (Nickel)Max. 1 ppm
Pb (Lead)Max. 3 ppm
V (Vanadium)Max. 6 ppm
Conforms to Ph.Eur./USP/BP/JP/ACSPasses test
分子式: C₁₀H₁₄N₂Na₂O₈·2H₂O
分子量: 372,24 g/mol
溶点: 255 °C
存储条件: ambient
EDTA DISODIUM SALT 2H2O PROTEOMICS G由上海联硕生物科技有限公司 为您提供，如您想了解更多关于EDTA DISODIUM SALT 2H2O PROTEOMICS G报价、CAS号、货号、参数等信息 ，欢迎来电或留言咨询。
注：该产品未在中华人民共和国食品药品监督管理部门申请医疗器械注册和备案，不可用于临床诊断或治疗等相关用途。
