Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

111670 Formic acid 98-100%

111670
Purchase on Sigma-Aldrich

Overview

Replacement Information
Replacement InformationIn North America 1.11670.1000 replaces and is identical to 11670-1

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
64-18-6200-579-1CH₂O₂HCOOH46.03 g/mol

Products

Catalogue NumberPackaging Qty/Pack
1.11670.0250 Glass bottle 250 ml
1.11670.1000 Glass bottle 1 l
Description
Catalogue Number111670
Replaces11670-1; 11670
SynonymsMethanoic acid, Formylic acid
DescriptionFormic acid 98-100%
References
Product Information
CAS number64-18-6
EC index number607-001-00-0
EC number200-579-1
Hill FormulaCH₂O₂
Chemical formulaHCOOH
Molar Mass46.03 g/mol
HS Code2915 11 00
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
ApplicationFormic acid 98-100% Suprapur®. CAS 64-18-6, EC Number 200-579-1, chemical formula HCOOH.
Biological Information
Physicochemical Information
Boiling point101 °C (1013 hPa)
Density1.22 g/cm3 (20 °C)
Explosion limit12 - 38 %(V)
Flash point49.5 °C
Melting Point8.5 °C
pH value2.2 (10 g/l, H₂O, 20 °C)
Vapor pressure171 hPa (50 °C)
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H226: Flammable liquid and vapour.
H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
H331: Toxic if inhaled.
EUH071: Corrosive to the respiratory tract.
Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal WordDanger
RTECSLQ4900000
Storage class3 Flammable liquids
WGKWGK 1 slightly hazardous to water
Disposal4
Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535).
Safety Information
Categories of dangerflammable, corrosive
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 1779 , 8 (3), II
Declaration (transport by air) IATA-DGRUN 1779 , 8 (3), II
Declaration (transport by sea) IMDG-CodeUN 1779 , 8 (3), II, Segregation Group: 1 (Acids)
Supplemental Information
Specifications
Assay (acidimetric)≥ 98.0 %
Colour≤ 10 Hazen
Chloride (Cl)≤ 1000 ppb
Phosphate, Phosphite (as PO₄)≤ 100 ppb
Sulfate and sulphite (as SO₄)≤ 500 ppb
Acetic acid (CH₃COOH)≤ 100000 ppb
Ag (Silver)≤ 0.5 ppb
Al (Aluminium)≤ 5 ppb
As (Arsenic)≤ 1 ppb
Au (Gold)≤ 0.5 ppb
Ba (Barium)≤ 1 ppb
Be (Beryllium)≤ 0.5 ppb
Bi (Bismuth)≤ 0.5 ppb
Ca (Calcium)≤ 10 ppb
Cd (Cadmium)≤ 0.5 ppb
Co (Cobalt)≤ 0.5 ppb
Cr (Chromium)≤ 1 ppb
Cu (Copper)≤ 1 ppb
Fe (Iron)≤ 5 ppb
Ga (Gallium)≤ 0.5 ppb
Ge (Germanium)≤ 0.5 ppb
Hg (Mercury)≤ 1 ppb
In (Indium)≤ 0.5 ppb
K (Potassium)≤ 5 ppb
Li (Lithium)≤ 0.5 ppb
Mg (Magnesium)≤ 2 ppb
Mn (Manganese)≤ 0.5 ppb
Mo (Molybdenum)≤ 0.5 ppb
Na (Sodium)≤ 5 ppb
Ni (Nickel)≤ 1 ppb
Pb (Lead)≤ 1 ppb
Pd (Palladium)≤ 1 ppb
Pt (Platinum)≤ 1 ppb
Sb (Antimony)≤ 1 ppb
Sn (Tin)≤ 0.5 ppb
Sr (Strontium)≤ 0.5 ppb
Ti (Titanium)≤ 0.5 ppb
Tl (Thallium)≤ 0.5 ppb
U (Uranium)≤ 0.5 ppb
V (Vanadium)≤ 0.5 ppb
Zn (Zinc)≤ 5 ppb
Zr (Zirconium)≤ 0.5 ppb
Residue on ignition (as sulphate)≤ 2000 ppb
Global Trade Item Number
Catalogue Number GTIN
1.11670.0250 04054839515675
1.11670.1000 04022536134598