Dichloro Benzene For Syntesis

ürün Kodu : 803238.2500

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  803238.1000

1,2-Dichlorobenzene for synthesis

 

Ürün bilgisi
Synonyms o-Chlorobenzene
Hill Formula C6H4Cl2
Chemical formula 1,2-(Cl)2C6H4
HS Code 2903 61 00
EC number 202-425-9
Molar mass 147 g/mol
EC index number 602-034-00-7
CAS number 95-50-1
Kimyasal ve fiziksel veri
Ignition temperature 640 °C
Solubility 0.13 g/l (20 °C)
Saturation concentration (air) 8 g/m3 (20 °C) Air
Melting point -17 °C
Molar mass 147 g/mol
Density 1.31 g/cm3 (20 °C)
Boiling point 180 °C (1013 hPa)
Vapor pressure 1.33 hPa (20 °C)
Explosion limit 2.2 - 12 %(V)
Flash point 66 °C
Evaporation number 57
GHS'e göre güvenlik bilgisi
Hazard Statement(s) H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s) P273: Avoid release to the environment.
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.
Signal Word Warning
Hazard Pictogram(s)
Storage class 10 Combustible liquids not in Storage Class 3
WGK WGK 2 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.
Güvenlik bilgisi
R Phrase R 22-36/37/38-50/53
Harmful if swallowed.Irritating to eyes, respiratory system and skin.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase S 23-60-61
Do not breathe vapour.This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger harmful, irritant, dangerous for the environment
Hazard Symbol
Harmful
Dangerous for the environment
Nakliye bilgisi
Declaration (railroad and road) ADR, RID UN 1591 o-Dichlorbenzen, 6.1, III
Declaration (transport by sea) IMDG-Code UN 1591 ORTHO-DICHLOROBENZENE, 6.1, III, Segregation Group: 10 (Liquid halogenated hydrocarbons)
Declaration (transport by air) IATA-DGR UN 1591 O-DICHLOROBENZENE, 6.1, III
Toksikolojik veri
LD 50 oral LD50 rat 500 mg/kg
LD 50 dermal LD50 rabbit > 10000 mg/kg
Spesifikasyonlar
Assay (GC, area%) ≥ 98 %
Density (d 20 °C/ 4 °C) 1.305 - 1.307
Identity (IR) passes test

1,2-Dichlorobenzene, molecular structure