Acetic acid (glacial) 100%

ProductType:Chemicals
Product Category:Laboratory chemicals
Product Sub Category:Merck Millipore
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Description
Catalogue Number 100056
Synonyms Ethanoic acid

Product Information
CAS number 64-19-7
EC index number 607-002-00-6
EC number 200-580-7
Grade Ph Eur,BP,JP,USP,E 260
Hill Formula C₂H₄O₂
Chemical formula CH₃COOH
Molar Mass 60.05 g/mol
HS Code 2915 21 00
Structure formula Image Structure formula Image
Quality Level MQ500

Physicochemical Information
Boiling point 116 - 118 °C (1013 hPa)
Density 1.04 g/cm3 (25 °C)
Explosion limit 4 - 19.9 %(V)
Flash point 40 °C
Ignition temperature 485 °C
Melting Point 16.64 °C
pH value 2.5 (50 g/l, H₂O, 20 °C)
Vapor pressure 20.79 hPa (25 °C)
Viscosity kinematic 1.17 mm2/s (20 °C)
Solubility 602.9 g/l soluble

Toxicological Information
LD 50 oral LD50 Rat 3310 mg/kg

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H226: Flammable liquid and vapour.
H314: Causes severe skin burns and eye damage.
Precautionary Statement(s) P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233: Keep container tightly closed.
P240: Ground and bond container and receiving equipment.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
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 Word Danger
RTECS AF1225000
Storage class 3 Flammable liquids
WGK WGK 1 slightly hazardous to water
Disposal 4
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 danger flammable, corrosive

Storage and Shipping Information
Storage Store at +15°C to +25°C.

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