پترولیوم بنزن 100909 مرک

Description
Catalogue Number	100909

Product Information
CAS number	64742-49-0
Grade	DAB
HS Code	2710 12 25

Physicochemical Information
Boiling point	36 - 83 °C (1013 hPa)
Density	0.645 - 0.665 g/cm3 (15 °C)
Explosion limit	1.0 - 7.4 %(V)
Flash point	<-21 °C
Ignition temperature	NULL °C DIN 51794
Melting Point	<-80 °C
Vapor pressure	370 hPa (25 °C)
Viscosity kinematic	0.45 mm2/s (20 °C)

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

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H225: Highly flammable liquid and vapour. H304: May be fatal if swallowed and enters airways. H315: Causes skin irritation. H336: May cause drowsiness or dizziness. H411: Toxic to aquatic life with long lasting effects. EUH066: Repeated exposure may cause skin dryness or cracking.
Precautionary Statement(s)	P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P240: Ground/bond container and receiving equipment. P273: Avoid release to the environment. P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
Storage class	3 Flammable liquids
WGK	WGK 1 slightly water endangering

Safety Information
Hazard Symbols	Harmful Flammable Dangerous for the environment
Categories of danger	highly flammable, irritant, dangerous for the environment, harmful
R Phrase	R 11-38-51/53-65-67 Highly flammable.Irritating to skin.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.Harmful: may cause lung damage if swallowed.Vapours may cause drowsiness and dizziness.
S Phrase	S 9-16-23-24-33-61-62 Keep container in a well-ventilated place.Keep away from sources of ignition - No smoking.Do not breathe vapour.Avoid contact with skin.Take precautionary measures against static discharges.Avoid release to the environment. Refer to special instructions/ Safety data sheets.If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label.

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

Transport Information
Declaration (railroad and road) ADR, RID	UN 1268 , 3, I
Declaration (transport by air) IATA-DGR	UN 1268 , 3, I
Declaration (transport by sea) IMDG-Code	UN 1268 , 3, I

Specifications
Appearance	clear, colourless
Acidity or alkalinity	conforms
Density (d 20 °C/20 °C)	0.642 - 0.656
Boiling range (40-60°C)	≥ 75.0 % (v/v)
Foreign odour,non-volatile matter	conforms
Sulphur compounds,reducing substances	conforms
Benzene (GC)	≤ 0.0010 % (v/v)
n-Hexane (GC)	≤ 2.0 % (v/v)
Tetraethyllead	conforms
Readily carbonisable substance	conforms
Evaporation residue	≤ 0.0010 %
Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present. Conforms to DAB