BIS-Tris Propane, ULTROL<sup>?</sup> Grade

BIS-Tris Propane, ULTROL^?Grade

品牌

Millipore

CAS

64431-96-5

货号

394111

包装型号

100 G, A non-zwitterionic buffer that is useful in the pH 6.3-9.5 range. Has pKas of 6.8 (pKa1) and 9.0 (pKa2). Absorbance (1.0 M, H2O, 260 nm):0.08.

规格纯度

A non-zwitterionic buffer that is useful in the pH 6.3-9.5 range. Has pKas of 6.8 (pKa1) and 9.0 (pKa2). Absorbance (1.0 M, H2O, 260 nm):0.08.

价格

2841.85 元 *本价格含增值税费

促销

数量

- +

半岛bd体育手机客户端名称：

64431-96-5
BIS-Tris Propane, ULTROL ^?Grade
1,3- bis[ tris(Hydroxymethyl)methylamino]propane
1,3- bis[ tris(Hydroxymethyl)methylamino]propane

半岛bd体育手机客户端介绍：

半岛bd体育手机客户端说明

一般描述

A non-zwitterionic buffer (Absorbance: <0.08 at 260 nm, 1.0 M, H₂O) that is useful near physiological pH (6.3-9.5). Has a pK_aof 6.8 at 25°C.
A non-zwitterionic buffer that is useful in the pH 6.3-9.5 range. Has pK_as of 6.8 (pK_a1) and 9.0 (pK_a2).
Absorbance (1.0 M, H₂O, 260 nm): <0.08.

包装

100 g in Glass bottle

警告

Toxicity: Standard Handling (A)

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	C₁₁H₂₆N₂O₆
分子量	282.33
MDL编号	MFCD00004689

半岛bd体育手机客户端性质

质量水平	100
测定	>98% (titration)
形式	solid
manufacturer/tradename	Calbiochem^?
储存条件	OK to freeze
颜色	white
pKa (20 ℃)	6.8
溶解性	water: 1 M
痕量阳离子	heavy metals: <1 ppm
运输	ambient
储存温度	15-25℃
InChI	1S/C11H26N2O6/c14-4-10(5-15,6-16)12-2-1-3-13-11(7-17,8-18)9-19/h12-19H,1-9H2
InChI key	HHKZCCWKTZRCCL-UHFFFAOYSA-N

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

BIS-Tris Propane, ULTROL?Grade

BIS-Tris Propane, ULTROL^?Grade