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Formic acid

Catalog No. 399388 Name Sigma Aldrich
CAS Number 64-18-6 Website http://www.sigmaaldrich.com
M. F. CH2O2 Telephone 1-800-521-8956
M. W. 46.02538 Fax
Purity ≥88.0% Email
Storage Chembase ID: 1709

SYNONYMS

Title
甲酸
IUPAC name
formic acid
IUPAC Traditional name
formic acid

DATABASE IDS

MDL Number MFCD00003297
EC Number 200-579-1
Beilstein Number 1209246
CAS Number 64-18-6
PubChem SID 24864810

PROPERTIES

Antion Traces chloride (Cl-): ≤0.001%
Antion Traces sulfate (SO42-): ≤0.002%
Antion Traces sulfite (SO32-): passes test
Cation Traces Fe: ≤5 ppm
Cation Traces NH4+: ≤0.005%
Cation Traces heavy metals (as Pb): ≤5 ppm
Dilution Test passes test
Evaporation Residue ≤0.002%
Grade ACS reagent
Impurities ≤0.4% Acetic acid
Linear Formula HCOOH
Purity ≥88.0%
Quality Level PREMIUM
Apperance APHA: ≤15
Auto Ignition Point 1004 °F
Boiling Point 100-101 °C(lit.)
Density 1.22 g/mL at 25 °C(lit.)
Flash Point 48 °C
Flash Point 118.4 °F
Melting Point 8.2-8.4 °C(lit.)
Refractive Index n20/D 1.370(lit.)
Vapor Density 1.6 (vs air)
Vapor Pressure 44.8 mmHg ( 20 °C)
Explode Limits 57 %
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H226-H314
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P280-P305 + P351 + P338-P310
RID/ADR UN 1779 8/PG 2
Risk Statements 10-34
RTECS LQ4900000
Safety Statements 26-36/37/39-45
Storage Temperature room temp
Hazard Class 8
UN Number 1779
Packing Group 2
German water hazard class 1

DETAILS

Description (English)
Packaging
100 mL in glass bottle
100 mL in poly bottle
12×100 mL in glass bottle
2.5, 4×2.5 L in poly bottle
500 mL in poly bottle
Description (简体中文)
包装
100 mL in glass bottle
100 mL in poly bottle
12×100 mL in glass bottle
2.5, 4×2.5 L in poly bottle
500 mL in poly bottle

REFERENCES