Merck
All Photos(1)

H1758

Sigma-Aldrich

盐酸

36.5-38.0%, BioReagent, for molecular biology

Synonym(s):
HCL, Hydrogen Chloride Solution, Muriatic Acid
Empirical Formula (Hill Notation):
HCl
CAS Number:
Molecular Weight:
36.46
Beilstein:
1098214
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.31

等级

for molecular biology

质量水平

蒸汽密度

1.3 (vs air)

蒸汽压

3.23 psi ( 21.1 °C)
7.93 psi ( 37.7 °C)

产品线

BioReagent

测定

36.5-38.0%

形式

liquid

浓度

30-50%

颜色

light yellow

pH值(酸碱度)

<1 (20 °C)

bp

>100 °C (lit.)

溶解性

H2O: soluble

密度

1.2 g/mL at 25 °C (lit.)

痕量阳离子

Fe: ≤0.2 ppm
heavy metals (as Pb): ≤1 ppm

适用性

suitable for molecular biology

SMILES string

Cl

InChI

1S/ClH/h1H

InChI key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

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1 of 4

This Item
1.00312HX0603S1.09970
Hydrochloric acid 36.5-38.0%, BioReagent, for molecular biology

Sigma-Aldrich

H1758

盐酸

Hydrochloric acid 25%, EMPROVE&#174; ESSENTIAL, Ph. Helv.

SAFC

1.00312

25%盐酸

Hydrochloric Acid 31.5-35.5%

Supelco

HX0603S

盐酸 溶液

Hydrochloric acid solution for 1000 ml, c(HCl) = 1 mol/l (1 N) Titrisol&#174;

Supelco

1.09970

盐酸 溶液

grade

for molecular biology

grade

-

grade

-

grade

-

vapor density

1.3 (vs air)

vapor density

1.3 (vs air)

vapor density

-

vapor density

-

vapor pressure

3.23 psi ( 21.1 °C), 7.93 psi ( 37.7 °C)

vapor pressure

12 hPa ( 20 °C), 3.23 psi ( 21.1 °C), 7.93 psi ( 37.7 °C)

vapor pressure

190 hPa ( 20 °C)

vapor pressure

-

assay

36.5-38.0%

assay

-

assay

-

assay

-

form

liquid

form

liquid

form

liquid

form

liquid

concentration

30-50%

concentration

25%

concentration

-

concentration

1 M

应用

盐酸已用于:
  • 溶解甲瓒晶体
  • 在各种缓冲液中调节 pH
  • 制备芦竹提取物

盐酸已用于:
  • 细胞活力测定
  • DNA 变性
  • 在蔗糖水解实验中调节 pH

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

Certificate of Analysis

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Certificate of Origin

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