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LC5976 m-Xylene

reference substance for gas chromatography

 

Order number Packaging Quantity Price €
AC32976 Glass bottle 5 ml 97.20

 

Product information
Synonyms 1,3-Dimethylbenzene
Hill Formula C8H10
Chemical formula C6H4(CH3)2
HS Code 2902 42 00
EC number 203-576-3
Molar mass 106.16 g/mol
EC index number 601-022-00-9
CAS number 108-38-3

 

Chemical and physical data
Ignition temperature 525 °C
Solubility 0.2 g/l (20 °C)
Saturation concentration (air) 35 g/m3 (20 °C) Air
Melting point -48 °C
Molar mass 106.16 g/mol
Density 0.86 g/cm3 (20 °C)
Boiling point 139 °C (1013 hPa)
Vapor pressure 8 hPa (20 °C)
Explosion limit 1.1 – 7 %(V)
Flash point 25 °C
Evaporation number 13.5

 

Safety information according to GHS
Hazard Statement(s) H226: Flammable liquid and vapour.
H332: Harmful if inhaled.
H312: Harmful in contact with skin.
H315: Causes skin irritation.
Precautionary Statement(s) P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
Signal Word Warning
Hazard Pictogram(s)
Storage class 3 Flammable Liquids
WGK WGK 2 water endangering
Disposal 1
Strongly contaminated halogen-free organic solvents: container A.

 

Safety information
R Phrase R 10-20/21-38
Flammable.Harmful by inhalation and in contact with skin.Irritating to skin.
S Phrase S 25
Avoid contact with eyes.
Categories of danger flammable, harmful, irritant
Hazard Symbol Harmful

 

Transport information
Declaration (transport by sea) IMDG-Code UN 1307 XYLENES, 3, III
Declaration (transport by air) IATA-DGR UN 1307 XYLENES, 3, III

 

Toxicological data
LD 50 oral LD50 rat 5000 mg/kg
LD 50 dermal LD50 rabbit 12126 mg/kg

 

Specifications
Assay (GC) ≥ 99.3 %
Identity (IR) conforms

 

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