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Hydrochloric acid

Catalog No. 13-1630 Name Sigma Aldrich
CAS Number 7647-01-0 Website http://www.sigmaaldrich.com
M. F. ClH Telephone 1-800-521-8956
M. W. 36.46094 Fax
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Storage Chembase ID: 105779

SYNONYMS

Title
盐酸
IUPAC name
hydrogen chloride
IUPAC Traditional name
hydrogen chloride

DATABASE IDS

Beilstein Number 1098214
EC Number 231-595-7
MDL Number MFCD00011324
CAS Number 7647-01-0

PROPERTIES

Concentration ≥35.0%
Empirical Formula (Hill Notation) HCl
Grade SAJ super special grade
Boiling Point >100 °C(lit.)
Density 1.2 g/mL at 25 °C(lit.)
Vapor Density 1.3 (vs air)
Vapor Pressure 3.23 psi ( 21.1 °C)
Vapor Pressure 7.93 psi ( 37.7 °C)
GHS Pictograms GHS05
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H314-H335
European Hazard Symbols Corrosive Corrosive (C)
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P280-P305 + P351 + P338-P310
RID/ADR UN 1789 8/PG 2
Risk Statements 34-37
RTECS MW4025000
Safety Statements 26-45
Hazard Class 8
UN Number 1789
Packing Group 2
German water hazard class 1

DETAILS

REFERENCES