پترولیوم بنزن 101775 مرک

Description
Catalogue Number	101775
Overview	EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

Product Information
CAS number	64742-49-0
Grade	ACS,ISO
HS Code	2710 12 25

Applications
Application	Petroleum benzine for analysis boiling range 40-60°C EMSURE® ACS,ISO. CAS 64742-49-0.

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	260 °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.
Signal Word	Danger
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 +2°C to +25°C.

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

Specifications
Acidity	≤ 0.0003 meq/g
Colour	≤ 10 Hazen
Density (d 20 °C/ 4 °C)	0.642 - 0.655
Boiling range (40-60°C)	≥ 90 % (v/v)
Aromatics (as benzene)	≤ 0.02 %
Sulfur compounds (as S)	≤ 0.005 %
Matter discoloured by H₂SO₄	≤ 10 Hazen
Iodine number	≤ 0.3
Peroxide value (by Wheeler)	≤ 0.8
Evaporation residue	≤ 0.001 %
Water	≤ 0.01 %
Al (Aluminium)	≤ 0.00005 %
B (Boron)	≤ 0.000002 %
Ba (Barium)	≤ 0.00001 %
Ca (Calcium)	≤ 0.00005 %
Cd (Cadmium)	≤ 0.000005 %
Co (Cobalt)	≤ 0.000002 %
Cr (Chromium)	≤ 0.000002 %
Cu (Copper)	≤ 0.000002 %
Fe (Iron)	≤ 0.00001 %
Mg (Magnesium)	≤ 0.00001 %
Mn (Manganese)	≤ 0.000002 %
Ni (Nickel)	≤ 0.000002 %
Pb (Lead)	≤ 0.00001 %
Sn (Tin)	≤ 0.00001 %
Zn (Zinc)	≤ 0.00001 %
ACS, ISO reagent