Substance
ID:367771
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
Product Information
Cation Traces
NH4+: ≤2 ppm
heavy metals (as Pb): ≤1 ppm
Hg: ≤5 ppb
Fe: ≤0.2 ppm
As: ≤0.01 ppm
Linear Formula
H2SO4
Antion Traces
MnO4- reducers: ≤2 ppm
nitrate (NO3-): ≤0.5 ppm
chloride (Cl-): ≤0.2 ppm
Appearance
Free from suspended or insoluble matter
Description
Nominally 95-98% H2SO4
Grade
ACS reagent
Ignition Residue
≤5 ppm
Purity
95.0-98.0%
Safety Information
UN Number
1830
Packing Group
2
European Hazard Symbols
Corrosive (C)GHS Hazard statements
H314
Hazard Class
8
GHS Precautionary statements
P280-P305+P351+P338-P310
Safety Statements
26-30-45
Risk Statements
35
RID/ADR
UN 1830 8/PG 2
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
RTECS
WS5600000
GHS Signal Word
Danger
German water hazard class
1
MSDS Link
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Physical Property
Boiling Point
~290 °C(lit.)
Vapor Pressure
1 mmHg ( 146 °C)
Apperance
APHA: ≤10
Density
1.840 g/mL at 25 °C(lit.)
Vapor Density
<0.3 (25 °C, vs air)
Molecule Details
Packaging
2.5, 6×2.5 L in PVC coated
500, 6×500 mL in PVC coated
Packaged in poly-coated bottles
2.5, 6×2.5 L in PVC coated
500, 6×500 mL in PVC coated
Packaged in poly-coated bottles
Molecular Spectra
No Data Available
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References
No Data Available
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