所有图片(1)

84429

Sigma-Aldrich

盐酸 溶液

~6 M in H2O, for amino acid analysis

别名:
氯化氢 溶液
Empirical Formula (Hill Notation):
HCl
CAS号:
分子量:
36.46
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.21

等级

for amino acid analysis

质量水平

100

蒸汽压

190 mmHg ( 25 °C)

测定

5900-6100 mmol/L (alkalimetric)

形式

liquid

质量

ampule

analyte chemical class(es)

amino acids

浓度

~6 M in H2O

pH值(酸碱度)

< 1

bp

100 °C (lit.)

溶解性

water: miscible

密度

1.050-1.150 g/cm3

SMILES string

Cl

InChI

1S/ClH/h1H

InChI key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

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一般描述

The Product is 6M solution of hydrochloric acid in water. Hydrochloric acid is a strong mineral acid. It participates in the synthesis of alloxan (hexahydropyrimidine-2,4,5,6-tetrone) and hydrated aluminum chloride.

应用

Hydrochloric acid may be used in the following studies:
  • Preparation of orcinolhydrochloric acid (Bial′s reagent), which is useful for the quantitative determination of sialic acids.
  • Hydrolytic decomposition of chitin.
  • Preparation of ammonium chloride.

包装

10×2 mL in ampule

象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3

靶器官

Respiratory system

储存分类代码

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 1

闪点(F)

Not applicable

闪点(C)

Not applicable

分析证书

原产地证书 (CofO)

Eagleson M.
Concise Encyclopedia Chemistry, 52-52 (1994)
Eagleson M.
Concise Encyclopedia Chemistry, 46-46 (1994)
THE HYDROLYSIS OF CHITIN BY CONCENTRATED HYDROCHLORIC ACID, AND THE PREPARATION OF LOW-MOLECULAR-WEIGHT SUBSTRATES FOR LYSOZYME.
J A RUPLEY
Biochimica et biophysica acta, 83, 245-255 (1964-11-01)
Eagleson M.
Concise Encyclopedia Chemistry, 65-65 (1994)
Quantitative estimation of sialic acids. II. A colorimetric resorcinol-hydrochloric acid method.
L SVENNERHOLM
Biochimica et biophysica acta, 24(3), 604-611 (1957-06-01)

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