TRIS HCL BUFFER 99.5% 1185-53-1Tris(hydroxymethyl) aminomethane Hydrochloride

Tris(hydroxymethyl) aminomethane Hydrochloride
1185-53-1

询价 1Kg 起订

25Kg 起订

广东更新日期：2024-04-26

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产品详情:

中文名称：: 三羟甲基氨基甲烷盐酸盐

英文名称：: Tris(hydroxymethyl) aminomethane Hydrochloride

CAS号：: 1185-53-1

产地：: China

保存条件：: Room Temperature

纯度规格：: 99.5%

产品类别：: 生物缓冲剂

别名：: TRIS HCL

分子式：: C4H11NO3 HCl

TRIS HCL CAS: 11185-53-1
Tris HCl is used as a biochemistry buffer. It is referred to as a second-generation Good's buffer, which displays improved solubility and stability compared to traditional Good's buffers.



CAS NO:		1185-53-1
EINECS NO		214-684-5
Ingredients		Tris(hydroxymethyl) aminomethane Hydrochloride
Content of active ingredients		≥99.5%
Grade		AR/ACS
Molecular Formula		C4H11NO3 HCl
Molecular Weight :		157.6
Buffering Range		7.0~9.1
Packaging		Pkg of 1Kg/10Kg/25Kg
Storage		Room Temperature
Shelf life		3 years

Items		Specification

Apparence (Color)		White Crystalline Powder
APHA (Color, 1.0M aqueous solution)		≤20
Solubility (Turbidity,1.0M aqueous solution)		Clear
Assay (Titration by NaOH)		≥99.0%
Infrared Spectrum Complies		Conforms to Structure
Melting Point (℃)		150-155
pH 1% H2O		4.2-5.0(25℃)
UV Absorbance 260mm 1.0M		absorbance≤0.03
UV Absorbance 280mm 1.0M		absorbance≤0.03
UV Absorbance 260mm 1.0M		absorbance≤0.05
UV Absorbance 290mm 1.0M		absorbance≤0.05
Loss on drying(105℃ for 3 Hours) Wt%		≤0.5%
Sulfated Ash （650℃ for 3 Hours）Wt%		≤0.1%
Heavy Metals Pb		≤5ppm
Iron,Fe		≤5ppm
Usage
Can be used in various biological applications such as electrophoresis and protein separation. The pH of Tris HCl is dependent on the concentration of the solution, and the pH of a 0.1M solution is around 4.7, often together with other buffers or bases to provide a stable pH buffer.

TRIS HCL BUFFER;TRIS HCL;1185-53-1;Biobuffer;

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