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Merck 822091 Methylamine (40% solution in water) for synthesis 2.5 L

Marka
Stok Kodu
LB.M.8220912500
Merck 822091 Methylamine (40% solution in water) for synthesis 2.5 L
Catalogue Number 822091
Merck 822091 Methylamine (40% solution in water) for synthesis 
Product Information
HS Code 2921 11 00
Structure formula Image Structure formula Image
Quality Level MQ200
Physicochemical Information
Density 0.90 g/cm3 (20 °C)
Explosion limit 5.2 - 26.4 %(V)
Flash point -18 °C
Ignition temperature 425 °C
Melting Point -40 °C
pH value 14 (H₂O, 20 °C)
Vapor pressure 370 hPa (25 °C)
Toxicological Information
LD 50 oral LD50 Rat 698 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H225: Highly flammable liquid and vapour.
H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
H335: May cause respiratory irritation.
Precautionary Statement(s) P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P233: Keep container tightly closed.
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.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P403 + P235: Store in a well-ventilated place. Keep cool.
Signal Word Danger
Storage class 3 Flammable liquids
WGK WGK 2 obviously hazardous to water
Safety Information
Categories of danger highly flammable, harmful, corrosive
Storage and Shipping Information
Storage Store below +30°C.
Transport Information
Declaration (railroad and road) ADR, RID UN 1235 , 3 (8), II
Declaration (transport by air) IATA-DGR UN 1235 , 3 (8), II
Declaration (transport by sea) IMDG-Code UN 1235 , 3 (8), II, Segregation Group: 18 (Alkalis)
Specifications
Assay (acidimetric) 38.0 - 42.0 %
Density (d 20 °C/ 4 °C) 0.897 - 0.902
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Merck 822091 Methylamine (40% solution in water) for synthesis 2.5 L Merck 822091 Methylamine (40% solution in water) for synthesis 2.5 L, Merck 822091 Methylamine (40% solution in water) for synthesis LB.M.8220912500
Merck 822091 Methylamine (40% solution in water) for synthesis 2.5 L

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