Merck 102444.2500 Chloroform for liquid chromatography

Ürün Özellikleri

CAS #	EC Number	Hill Formula	Molar Mass
67-66-3	200-663-8	CHCl₃	119.38 g/mol

Description
Catalogue Number	102444
Synonyms	Trichloromethane, TCM, Methane trichloride, Methyl trichloride
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	67-66-3
EC index number	602-006-00-4
EC number	200-663-8
Hill Formula	CHCl₃
Molar Mass	119.38 g/mol
HS Code	2903 13 00
Structure formula Image

Physicochemical Information
Boiling point	61 °C (1013 hPa)
Density	1.47 g/cm3 (20 °C)
Evaporation number	2.5
Melting Point	-63 °C
Vapor pressure	211 hPa (20 °C)
Solubility	8 g/l (20 °C)

Toxicological Information
LD 50 oral	LD50 Rat 695 mg/kg
LD 50 dermal	LD50 Rabbit > 3980 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H331: Toxic if inhaled. H351: Suspected of causing cancer. H361d: Suspected of damaging the unborn child. H372: Causes damage to organs through prolonged or repeated exposure.
Precautionary Statement(s)	P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. 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 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Signal Word	Danger
RTECS	FS9100000
Storage class	6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects
WGK	WGK 3 highly water endangering
Disposal	3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Hazard Symbols	Harmful
Categories of danger	harmful, irritant, carcinogenic, toxic for reproduction
R Phrase	R 20/22-36/38-40-48/20/22-63 Harmful by inhalation and if swallowed.Irritating to eyes and skin.Limited evidence of a carcinogenic effect.Harmful: danger of serious damage to health by prolonged exposure through inhalation and if swallowed.Possible risk of harm to the unborn child.
S Phrase	S 36/37 Wear suitable protective clothing and gloves.

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

Transport Information
Declaration (railroad and road) ADR, RID	UN 1888 , 6.1, III
Declaration (transport by air) IATA-DGR	UN 1888 , 6.1, III
Declaration (transport by sea) IMDG-Code	UN 1888 , 6.1, III, Segregation Group: 10 (Liquid halogenated hydrocarbons)

Specifications
Specifications
Purity (GC)	≥ 99.8 %
Identity (IR)	conforms
Evaporation residue	≤ 5.0 mg/l
Water	≤ 0.01 %
Acidity	≤ 0.0002 meq/g
Alkalinity	≤ 0.0002 meq/g
Transmission (at 255 nm)	≥ 70 %
Transmission (at 260 nm)	≥ 85 %
Transmission (from 300 nm)	≥ 98 %
Stabilized with 2-methyl-2-butene and methanol. For additional instructions see actual safety data sheet (SDS) chapter 7. The purpose is only for high pressure liquid chromatography. Filtered by 0.2 µm filter.

67-66-3 trichloromethane, tcm metan triklorür, metil triklorür, kloroform, merck solvent hplc

Chloroform for liquid chromatography LiChrosolv

M102444.2500

1.02444.2500

1024442500

Sıvı kromatografi için kloroform LiChrosolv

Laboratuvar Kimyasalları Size en uygun fiyat teklifini sunabilecek internet sitesi www.turalab.com

Chloroform for liquid chromatography Size en uygun fiyat teklifini sunabilecek internet sitesi www.turalab.com