Substance
ID:367481
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
PubChem SID
Properties
Product Information
Antion Traces
sulfite (SO32-): ≤1 ppm
sulfate (SO42-): ≤1 ppm
bromide (Br-): ≤0.005%
Cation Traces
heavy metals (as Pb): ≤1 ppm
NH4+: ≤3 ppm
As: ≤0.01 ppm
Fe: ≤0.2 ppm
Impurities
≤5 ppm extractable organic substances
≤1 ppm free chlorine
Ignition Residue
≤5 ppm
Grade
ACS reagent
Purity
36.5-38.0% (ACS specification)
37%
Empirical Formula (Hill Notation)
HCl
Safety Information
Packing Group
2
European Hazard Symbols
Corrosive (C)RID/ADR
UN 1789 8/PG 2
GHS Hazard statements
H314-H335
RTECS
MW4025000
Safety Statements
26-45
German water hazard class
1
GHS Precautionary statements
P261-P280-P305+P351+P338-P310
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
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
MSDS Link
Risk Statements
34-37
Hazard Class
8
UN Number
1789
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Signal Word
Danger
Physical Property
Apperance
APHA: ≤10, free from suspended matter or sediment
Boiling Point
>100 °C(lit.)
Vapor Pressure
3.23 psi ( 21.1 °C)
7.93 psi ( 37.7 °C)
Vapor Density
1.3 (vs air)
Density
1.2 g/mL at 25 °C(lit.)
Molecule Details
Other Notes
ACS specifications same as product 320331
Packaging
2.5 L in poly bottle
2.5 L-GL in glass bottle
25, 100, 12×100 mL in glass bottle
500 mL in poly bottle
500 mL-GL in glass bottle
6×2.5 L-GL in glass bottle
6×2.5, 4, 4×4 L in poly bottle
6×500 mL in poly bottle
6×500 mL-GL in glass bottle
Single 2.5L-GL units require a can opener to open the metal shipping container.
ACS specifications same as product 320331
Packaging
2.5 L in poly bottle
2.5 L-GL in glass bottle
25, 100, 12×100 mL in glass bottle
500 mL in poly bottle
500 mL-GL in glass bottle
6×2.5 L-GL in glass bottle
6×2.5, 4, 4×4 L in poly bottle
6×500 mL in poly bottle
6×500 mL-GL in glass bottle
Single 2.5L-GL units require a can opener to open the metal shipping container.
Molecular Spectra
No Data Available
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References
No Data Available
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