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Formaldehyde solution

Catalog No. 33220 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 ≥36.5% 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 24860039
CAS Number 50-00-0

PROPERTIES

Antion Traces chloride (Cl-): ≤1 mg/kg
Antion Traces sulfate (SO42-): ≤20 mg/kg
Cation Traces Fe: ≤1 mg/kg
Contains ~10% methanol as stabilizer
Grade puriss. p.a.
Ignition Residue ≤0.005% (as SO4)
Impurities ≤0.0002% heavy metals (as Pb)
Linear Formula HCHO
Purity ≥36.5%
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