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MES, Sodium Salt, ULTROL® Grade

品牌
Millipore
CAS
71119-23-8
货号
475894
规格纯度
A zwitterionic buffer useful in the pH range of 5.5-6.7. Has a pKa of 6.10 at 25°C. Absorbance (100 mM, H2O, 260 nM):≤0.05.
参考价格
1812.14 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

A zwitterionic buffer useful in the pH range of 5.5-6.5 (absorbance: <0.05 at 260 nm, 100 mM, H2O; pKa: 6.2 at 20°C).
Absorbance (100 mM, H2O, 260 nM):≤0.05.
A zwitterionic buffer useful in the pH range of 5.5-6.7. Has a pKa of 6.10 at 25°C.

包装

1 kg in Glass bottle
100 g in Glass bottle

警告

Toxicity: Standard Handling (A)

重悬

Following reconstitution, store in the refrigerator (4°C). Stock solutions are stable for up to 2 weeks at 4°C.

法律信息

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
ULTROL is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

经验(实验)分子式C6H12NO4S · Na
分子量217.22
MDL编号MFCD00065473

产品性质

质量水平100
测定≥99% dry basis (titration)
形式solid
manufacturer/tradenameCalbiochem®
储存条件OK to freeze
颜色 white
pKa (20 ℃)6.2
溶解性water: 5 mg/mL
痕量阳离子heavy metals: ≤1 ppm
运输ambient
储存温度15-25℃
InChI1S/C6H13NO4S.Na/c8-12(9,10)6-3-7-1-4-11-5-2-7;/h1-6H2,(H,8,9,10);/q;+1/p-1
InChI keyIRHWMYKYLWNHTL-UHFFFAOYSA-M

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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