Substance
ID:353931
Names and Identifiers
IUPAC name
sulfuric acid
IUPAC Traditional name
sulfuric acid
Synonyms
Sulfuric acid硫酸
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
PubChem SID
Properties
Safety Information
GHS Precautionary statements
P280-P305+P351+P338-P310
European Hazard Symbols
Corrosive (C)RTECS
WS5600000
Hazard Class
8
UN Number
1830
German water hazard class
1
GHS Hazard statements
H314
Safety Statements
26-30-45
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
MSDS Link
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
RID/ADR
UN 1830 8/PG 2
Packing Group
2
Risk Statements
35
Product Information
Cation Traces
Al: ≤0.05 mg/kg
As: ≤0.01 mg/kg
Be: ≤0.01 mg/kg
Ca: ≤0.2 mg/kg
Ni: ≤0.02 mg/kg
Pb: ≤0.02 mg/kg
Sr: ≤0.02 mg/kg
Tl: ≤0.05 mg/kg
Ag: ≤0.02 mg/kg
Zr: ≤0.1 mg/kg
Ba: ≤0.05 mg/kg
Cr: ≤0.05 mg/kg
Zn: ≤0.05 mg/kg
Li: ≤0.01 mg/kg
Mn: ≤0.01 mg/kg
Cu: ≤0.01 mg/kg
K: ≤0.1 mg/kg
Mo: ≤0.02 mg/kg
Bi: ≤0.05 mg/kg
Ti: ≤0.1 mg/kg
V: ≤0.01 mg/kg
Co: ≤0.01 mg/kg
Ge: ≤0.05 mg/kg
Hg: ≤0.005 mg/kg
Mg: ≤0.05 mg/kg
Fe: ≤0.1 mg/kg
Na: ≤0.5 mg/kg
Grade
puriss. p.a.
Purity
95-97%
Impurities
≤0.0002% KMnO4 red. matter (as O)
≤0.0002% ammonium (NH4)
Description
Nominally 95-98% H2SO4
Ignition Residue
≤0.0005%
Antion Traces
nitrate (NO3-): ≤0.2 mg/kg
phosphate (PO43-): ≤0.5 mg/kg
chloride (Cl-): ≤0.1 mg/kg
Linear Formula
H2SO4
Physical Property
Vapor Density
<0.3 (25 °C, vs air)
Boiling Point
~290 °C(lit.)
Density
1.840 g/mL at 25 °C(lit.)
Vapor Pressure
1 mmHg ( 146 °C)
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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