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Merck 114291 Acetonitrile Acetonitrile İsocratic grade For Liquid Chromatography Lichrosolv®. Cas 75-05-08, Molar Mass 41.05 G/Mol, And Chemical Formula Ch₃Cn. 5 L

Merck 114291 Acetonitrile Acetonitrile İsocratic grade For Liquid Chromatography Lichrosolv®. Cas 75-05-08, Molar Mass 41.05 G/Mol, And Chemical Formula Ch₃Cn. 5 L

Merck 114291 Acetonitrile Acetonitrile İsocratic grade For Liquid Chromatography Lichrosolv®. Cas 75-05-08, Molar Mass 41.05 G/Mol, And Chemical Formula Ch₃Cn. 5 L

Kategori

Sıvı Kromatografi İçin Solventler

Marka

MERCK

Stok Kodu

LB.M.114291.5000

Teklif Sepetine Ekle

Stok Sorunuz

MERCK 114291 Acetonitrile

Acetonitrile isocratic grade for liquid chromatography LiChrosolv®. CAS 75-05-08, molar mass 41.05 g/mol, and chemical formula CH₃CN. 5 L

Description
Catalogue Number	114291
Synonyms	ACN, Methyl cyanide, Ethyl nitrile, Cyanomethane
Overview	With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv® solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

Product Information
CAS number	75-05-8
EC index number	608-001-00-3
EC number	200-835-2
Hill Formula	C₂H₃N
Chemical formula	CH₃CN
Molar Mass	41.05 g/mol
HS Code	2926 90 70
Structure formula Image

Applications
Application	Acetonitrile isocratic grade for liquid chromatography LiChrosolv®. CAS 75-05-08, molar mass 41.05 g/mol, and chemical formula CH₃CN.

Physicochemical Information
Boiling point	81.6 °C (1013 hPa)
Density	0.786 g/cm3 (20 °C)
Explosion limit	3.0 - 17 %(V)
Flash point	2 °C
Ignition temperature	524 °C
Melting Point	-45.7 °C
Vapor pressure	97 hPa (20 °C)

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H225: Highly flammable liquid and vapour. H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled H319: Causes serious eye irritation.
Precautionary Statement(s)	P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking. P240: Ground/bond container and receiving equipment. P302 + P352: IF ON SKIN: Wash with plenty of soap and 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 + P233: Store in a well-ventilated place. Keep container tightly closed.
RTECS	AL7700000
Storage class	3 Flammable liquids
WGK	WGK 2 water endangering
Disposal	1 Strongly contaminated halogen-free organic solvents: container A.

Safety Information
Hazard Symbols	Flammable Harmful
Categories of danger	highly flammable, harmful, irritant
R Phrase	R 11-20/21/22-36 Highly flammable.Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes.
S Phrase	S 16-36/37 Keep away from sources of ignition - No smoking.Wear suitable protective clothing and gloves.

Storage and Shipping Information
Storage	Store at +5 °C to +30 °C.

Transport Information
Declaration (railroad and road) ADR, RID	UN 1648 Acetonitril, 3, II
Declaration (transport by air) IATA-DGR	UN 1648 ACETONITRILE, 3, II
Declaration (transport by sea) IMDG-Code	UN 1648 ACETONITRILE, 3, II

Specifications
Purity (GC)	≥ 99.8 %
Identity (IR)	conforms
Evaporation residue	≤ 4.0 mg/l
Water	≤ 0.05 %
Acidity	≤ 0.0005 meq/g
Alkalinity	≤ 0.0002 meq/g
Transmission (at 195 nm)	≥ 70 %
Transmission (at 200 nm)	≥ 90 %
Transmission (from 240 nm)	≥ 98 %
Filtered by 0.2 µm filter

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