Substance

ID:371488

Names and Identifiers
IUPAC name
hydrogen chloride
IUPAC Traditional name
hydrogen chloride
Synonyms
Hydrochloric acid盐酸
Registration numbers
CAS Number
7647-01-0
EC Number
231-595-7
MDL Number
MFCD00011324
Beilstein Number
1098214
Properties
Physical Property
Vapor Density
1.3 (vs air)
Vapor Pressure
7.93 psi ( 37.7 °C)
3.23 psi ( 21.1 °C)
Density
1.2 g/mL at 25 °C(lit.)
Boiling Point
>100 °C(lit.)
Safety Information
GHS Pictograms
GHS05
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS07
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
German water hazard class
1
Hazard Class
8
GHS Signal Word
Danger
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
RID/ADR
UN 1789 8/PG 2
Packing Group
2
GHS Precautionary statements
P261-P280-P305+P351+P338-P310
Risk Statements
34-37
Safety Statements
26-45
GHS Hazard statements
H314-H335
RTECS
MW4025000
UN Number
1789
Product Information
Empirical Formula (Hill Notation)
HCl
Suitability
suitable for arsenic determination
Concentration
35.0-37.0%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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