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Merck 113358 Acetonitrile for preparative chromatography Prepsolv® 2.5 L

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Merck

Stok Kodu

M.113358.2500

Categories: Laboratuvar Kimyasalları, Tüm Ürünler Tags: alkol, aseton, biyoloji, fizik, ilaçsanayi, izopropil, kaşık, Kimya, Kimyasal, kozmetik, kurutmastandı, Laboratuvar, Merck, paslanmaz, pastor pipeti, pipet, pipet kutusu, sigma, spatul, stand, tüp, tüpstandı

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Merck 113358 Acetonitrile for preparative chromatography Prepsolv® 2.5 L
Catalogue Number	113358
Synonyms	ACN, Methyl cyanide, Ethyl nitrile, Cyanomethane
Overview	Prepsolv® solvents are tailored to the requirements of preparative HPLC to facilitate scale-up from analytical to preparative separations. With their extremely low evaporation residue (< 1 mg/l) and low water content, they ensure optimal protection for columns.

Merck 113358 Acetonitrile for preparative chromatography Prepsolv® 2.5 L

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
Quality Level	MQ200

Physicochemical Information
Boiling point	81.6 °C (1013 hPa)
Density	0.78 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	98.64 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, 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 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. 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.
Signal Word	Danger
RTECS	AL7700000
Storage class	3 Flammable liquids
WGK	WGK 2 obviously hazardous to water
Disposal	1 Strongly contaminated halogen-free organic solvents: container A.

Safety Information
Categories of danger	highly flammable, harmful, irritant

Storage and Shipping Information
Storage	Store at +2 °C to +30 °C.

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

Specifications
Purity (GC)	≥ 99.8 %
Identity (IR)	conforms
Evaporation residue	≤ 1.0 mg/l
Water	≤ 0.05 %
Acidity	≤ 0.0005 meq/g
Alkalinity	≤ 0.0002 meq/g
Transmission (at 220 nm)	≥ 90 %
Transmission (from 240 nm)	≥ 98 %
Filtered by 0.2 µm filter

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