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Dichloromethane Liquid For Chromatog. Lichrosolv 2,5 Lt (Sıvı Kromatografi İçin Diklorometan) CAS: 75-09-2, 513-35-9

Dichloromethane Liquid For Chromatog. Lichrosolv 2,5 Lt (Sıvı Kromatografi İçin Diklorometan) CAS: 75-09-2, 513-35-9

Kategori

Solventler

Marka

Merck

Stok Kodu

106044.2500

3 Günde Kargoda

Stok Sorunuz

Dichloromethane Liquid For Chromatog. Lichrosolv 2,5 Lt (Sıvı Kromatografi İçin Diklorometan) CAS: 75-09-2, 513-35-9

CAS #: 75-09-2 EC Number: 200-838-9 Molar Mass: 84.93 g/mol Chemical Formula: CH₂Cl₂ Hill Formula: CH₂Cl₂

Description
Catalogue Number	106044
Synonyms	DCM, Methylene chloride, Methylene dichloride
Description	Dichloromethane
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.

Applications
Application	Dichloromethane for liquid chromatography LiChrosolv®. CAS 75-09-2, chemical formula CH₂Cl₂.

Physicochemical Information
Boiling point	40 °C (1013 hPa)
Density	1.33 g/cm3 (20 °C)
Evaporation number	1.9
Explosion limit	13 - 22 %(V)
Ignition temperature	605 °C DIN 51794
Melting Point	-95 °C
Vapor pressure	584 hPa (25 °C)
Solubility	20 g/l

Toxicological Information
LD 50 oral	LD50 Rat 1600 mg/kg
LD 50 dermal	LD50 Rat > 2000 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H315: Causes skin irritation. H319: Causes serious eye irritation. H336: May cause drowsiness or dizziness. H351: Suspected of causing cancer.
Precautionary Statement(s)	P201: Obtain special instructions before use. P202: Do not handle until all safety precautions have been read and understood. P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P302 + P352: IF ON SKIN: Wash with plenty of 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. P308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal Word	Warning
RTECS	PA8050000
Storage class	6.1D Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK	WGK 2 obviously hazardous to water
Disposal	2 Organic halogenated solvents and solutions of organic halogen-containing substances: For strongly contaminated or mixed halogenated solvents container B: Caution: Do not use aluminium containers; in addition, in the case of water-containing chlorinated waste materials do not use stainless-steel containers (danger of leaks caused by corrosion).

Safety Information
Categories of danger	carcinogenic

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

Transport Information
Declaration (railroad and road) ADR, RID	UN 1593 , 6.1, III
Declaration (transport by air) IATA-DGR	UN 1593 , 6.1, III
Declaration (transport by sea) IMDG-Code	UN 1593 , 6.1, III, Segregation Group: 10 (Liquid halogenated hydrocarbons)

Specifications
Purity (GC)	≥ 99.9 %
Identity (IR)	conforms
Acidity	≤ 0.0002 meq/g
Alkalinity	≤ 0.0002 meq/g
Transmission (at 240 nm)	≥ 70 %
Transmission (at 245 nm)	≥ 90 %
Transmission (from 260 nm)	≥ 99 %
Evaporation residue	≤ 5.0 mg/l
Water	≤ 0.01 %
The product is stabilized with 2-Methyl-2-buten. Filtered by 0.2 µm filter

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