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Formaldehyde solution

Catalog No. 15512 Name Sigma Aldrich
CAS Number 50-00-0 Website http://www.sigmaaldrich.com
M. F. CH2O Telephone 1-800-521-8956
M. W. 30.02598 Fax
Purity ≥34.5 wt. % Email
Storage Chembase ID: 3484

SYNONYMS

Title
甲醛 溶液
IUPAC name
formaldehyde
IUPAC Traditional name
formaldehyde
Synonyms
Formalin
福尔马林

DATABASE IDS

Beilstein Number 1209228
MDL Number MFCD00003274
PubChem SID 24849340
CAS Number 50-00-0

PROPERTIES

Linear Formula HCHO
Purity ≥34.5 wt. %
Quality meets analytical specification of USP
Suitability corresponds for identity
Contains 9.0-15.0% methanol as stabilizer (GC)
Ignition Residue ≤0.01% (as SO4)
Impurities acidic reac. substances, complies
Impurities residual solvents, complies
Auto Ignition Point 572 °F
Density 1.09 g/mL at 25 °C(lit.)
Flash Point 64 °C
Flash Point 147.2 °F
Vapor Density 1.03 (vs air)
Vapor Pressure 52 mmHg ( 37 °C)
GHS Pictograms GHS05
GHS Pictograms GHS06
GHS Pictograms GHS08
GHS Signal Word Danger
GHS Hazard statements H301-H311-H314-H317-H331-H335-H351-H370
European Hazard Symbols Toxic Toxic (T)
MSDS Link Download
GHS Precautionary statements P260-P280-P301 + P310-P305 + P351 + P338-P310
RID/ADR UN 1198 3/PG 3
Risk Statements 23/24/25-34-39/23/24/25-40-43
Safety Statements 26-36/37/39-45
German water hazard class 2

DETAILS

REFERENCES