產(chǎn)品中心
相關(guān)產(chǎn)品
氣相色譜標(biāo)準(zhǔn)品(色標(biāo))
|
產(chǎn)品編號(hào) |
英文名稱(chēng) |
CAS號(hào) |
包裝 |
|
Y3370 |
Oxalic acid dihydrate |
6153-56-6 |
可根據(jù)客戶要求訂制 |
英文名稱(chēng)：Oxalic acid dihydrate
CAS號(hào) 6153-56-6
Standard for GC,≥99.6%
分子式 C2H2O42H2O 分子量126.07
基本信息:
密度 1.65
熔點(diǎn) 101-102°C
沸點(diǎn) 86.9°C
溶解性Soluble in water (143 mg/ml at 20 °C), ethanol (400 mg/ml), ether (10 mg/ml), and glycerol. Insoluble in chloroform.
存貯條件 密封保存
描述
產(chǎn)品介紹 Oxalic acid dihydrate is a reducing agent. Oxalic acid, also known as Ethanedioic acid is a diprotic acid, which means it can give away 2 protons (hydrogen ions) to a base. Oxalic acid dihydrate has been evaluated as a treatment for reducing populations of naturally occurring microorganisms. Used as a buffer in chromatographic separation, dechelation and deproteinization in tandem with acetonitrile and/or other solvents.
別名 乙二酸;Ethanedioic acid
應(yīng)用A diprotic reducing agent used as a buffer.
