Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

HX0603S

Supelco

Hydrochloric Acid

31.5-35.5%

Synonym(s):

Hydrochloric acid solution, Muriatic Acid, Hydrogen chloride solution

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
HCl
CAS Number:
7647-01-0
Molecular Weight:
36.46
MDL number:
MFCD00011324
UNSPSC Code:
12352301

vapor pressure

190 hPa ( 20 °C)

Quality Level

200

form

liquid

composition

hydrochloric acid, 31.5-35.5%

color

APHA: ≤50

pH

<1 (20 °C in H2O)

shipped in

ambient

storage temp.

room temp

SMILES string

Cl

InChI

1S/ClH/h1H

InChI key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

31.5-35.5%

Analysis Note

Assay: 31.5-35.5%
Color (APHA): 50 max
Form: Clear liquid

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H290,H314,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service