Substance

ID:369158

Names and Identifiers
IUPAC name
hydrogen chloride
IUPAC Traditional name
hydrogen chloride
Synonyms
Hydrochloric acid盐酸
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
Properties
Product Information
Cation Traces
NH4+: ≤1 mg/kg
Ca: ≤0.5 mg/kg
Cr: ≤0.02 mg/kg
Bi: ≤0.1 mg/kg
Fe: ≤0.2 mg/kg
K: ≤0.1 mg/kg
Sr: ≤0.01 mg/kg
Co: ≤0.01 mg/kg
Li: ≤0.01 mg/kg
Na: ≤0.5 mg/kg
Al: ≤0.1 mg/kg
Mn: ≤0.01 mg/kg
Ag: ≤0.01 mg/kg
Ba: ≤0.02 mg/kg
Mg: ≤0.1 mg/kg
Mo: ≤0.02 mg/kg
Hg: ≤0.01 mg/kg
Cd: ≤0.01 mg/kg
Ni: ≤0.02 mg/kg
As: ≤0.01 mg/kg
Cu: ≤0.02 mg/kg
Pb: ≤0.02 mg/kg
Zn: ≤0.05 mg/kg
Tl: ≤0.05 mg/kg
Antion Traces
bromide (Br-): ≤50 mg/kg
sulfate (SO42-): ≤1 mg/kg
sulfite (SO32-): ≤1 mg/kg
phosphate (PO43-): ≤0.5 mg/kg
Impurities
≤0.00005% free chlorine (Cl)
Empirical Formula (Hill Notation)
HCl
Purity
≥37% (T)
Grade
puriss. p.a.
Ignition Residue
≤0.0005% (as SO4)
Physical Property
Vapor Pressure
7.93 psi ( 37.7 °C)
3.23 psi ( 21.1 °C)
Boiling Point
>100 °C(lit.)
Vapor Density
1.3 (vs air)
Density
1.2 g/mL at 25 °C(lit.)
1.18 g/mL at 20 °C
Safety Information
GHS Signal Word
Danger
GHS Precautionary statements
P261-P280-P305+P351+P338-P310
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
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
RTECS
MW4025000
Packing Group
2
Risk Statements
34-37
Hazard Class
8
UN Number
1789
German water hazard class
1
European Hazard Symbols
Corrosive Corrosive (C)
Safety Statements
26-45
MSDS Link
GHS Hazard statements
H314-H335
Molecule Details
Other Notes
Sales restrictions may apply
Molecular Spectra
No Data Available
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References
No Data Available
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