Substance
ID:361738
Names and Identifiers
IUPAC Traditional name
formic acid
IUPAC name
formic acid
Synonyms
Formic acid甲酸
Registration numbers
MDL Number
CAS Number
EC Number
Beilstein Number
PubChem SID
Properties
Product Information
Cation Traces
Ag: ≤0.02 mg/kg
Mg: ≤0.5 mg/kg
Co: ≤0.02 mg/kg
Na: ≤0.5 mg/kg
Tl: ≤0.05 mg/kg
Al: ≤0.05 mg/kg
Li: ≤0.02 mg/kg
Bi: ≤0.1 mg/kg
NH4+: ≤10 mg/kg
Pb: ≤0.02 mg/kg
Zn: ≤0.05 mg/kg
Ca: ≤0.2 mg/kg
Cr: ≤0.05 mg/kg
Ba: ≤0.05 mg/kg
Cd: ≤0.05 mg/kg
Cu: ≤0.02 mg/kg
K: ≤0.1 mg/kg
Ni: ≤0.05 mg/kg
Fe: ≤0.2 mg/kg
Mn: ≤0.05 mg/kg
Mo: ≤0.02 mg/kg
Sr: ≤0.02 mg/kg
Evaporation Residue
≤0.002%
Linear Formula
HCOOH
Grade
eluent additive for LC-MS
Purity
~98% (T)
Impurities
insoluble matter, passes filter test
Shelf Life
(limited shelf life, expiry date on the label)
Antion Traces
sulfate (SO42-): ≤50 mg/kg
sulfite (SO32-): ≤10 mg/kg
chloride (Cl-): ≤50 mg/kg
Suitability
passes test for LC-MS
Safety Information
GHS Precautionary statements
P280-P305+P351+P338-P310
UN Number
1779
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Pictograms
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS Signal Word
Danger
RTECS
LQ4900000
Hazard Class
8
German water hazard class
1
RID/ADR
UN 1779 8/PG 2
GHS Hazard statements
H226-H314
Packing Group
2
MSDS Link
Safety Statements
23-26-45
Explode Limits
57 %
European Hazard Symbols
Corrosive (C)Risk Statements
10-35
Physical Property
Refractive Index
n20/D 1.370(lit.)
Melting Point
8.2-8.4 °C(lit.)
Vapor Density
1.6 (vs air)
Density
1.22 g/mL at 25 °C(lit.)
Vapor Pressure
44.8 mmHg ( 20 °C)
Auto Ignition Point
1004 °F
Flash Point
118.4 °F
48 °C
Boiling Point
100-101 °C(lit.)
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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