乙二胺四乙酸二钠盐二水合物 99.0-101.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®

供应商: Avantor

Synonyms: 依地酸, EDTA, 乙二胺四乙酸二钠, 依地酸盐, 依地酸二钠

BAKR8993-01EA 1118 CNY
BAKR8993-01 BAKR8993-05 BAKR8993-R BAKR8993-07
乙二胺四乙酸二钠盐二水合物 99.0-101.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®
乙二胺四乙酸二钠盐二水合物

The USP/NF Offical Compendia of Standards contains a section titled, "Reagents, Indicators, and Solutions" that lists the quality requirements of chemicals to be used in compendia testing. PharmaTest reagents are tested according to these requirements, relieving you of the need to do additional testing on your reagents. Products may be reagent or other grade, but are labeled as "Meets reagent specifications for testing USP/NF monographs." Test solutions are labeled as PharmaTest.

分子式: C₁₀H₁₄N₂Na₂O₈·2H₂O
分子量: 372.24 g/mol
溶点: 255
存储条件: Ambient
MDL编号: MFCD00150037
CAS号: 6381-92-6
EINECS: 205-358-3
Merck Index: 13,03543
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产品技术规格

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use 99.0 - 101.0 %
Assay (C₁₀H₁₄N₂Na₂O₈·2H₂O) 99.0 - 101.0 %
Insoluble Matter ≤0.005 %
pH of 5% Solution at 25°C 4.0 - 6.0
Nitrilotriacetic Acid (by polarography) ≤0.1 %
Heavy Metals (as Pb) ≤0.005 %
Iron (Fe) ≤0.01 %
Meets Reagent Specifications for testing USP/NF monographs


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