Merck 100206 0250 Phenol Gr For Analysis Acs 250 GR.

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Description
Catalogue Number	100206
Replaces	PX0510; PX0510-2; PX0510-1
Synonyms	Hydroxybenzene, Carbolic acid
Description	Phenol

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Product Information
CAS number	108-95-2
EC index number	604-001-00-2
EC number	203-632-7
Grade	ACS,Reag. Ph Eur
Hill Formula	C₆H₆O
Chemical formula	C₆H₅OH
Molar Mass	94.11 g/mol
HS Code	2907 11 00
Structure formula Image
Quality Level	MQ100

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Physicochemical Information
Density	1.07 g/cm3 (20 °C)
Explosion limit	1.3 - 9.5 %(V)
Flash point	81 °C
Ignition temperature	595 °C
Melting Point	38 - 43 °C
pH value	5 (50 g/l, H₂O, 20 °C)
Vapor pressure	0.2 hPa (20 °C)
Bulk density	620 kg/m3
Solubility	84 g/l

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Toxicological Information
LD 50 dermal	LD50 Rat 660 mg/kg

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Safety Information according to GHS
Hazard Pictogram(s)	\n\n\n\n
Hazard Statement(s)	H301 + H311 + H331: Toxic if swallowed, in contact with skin or if inhaled.\nH314: Causes severe skin burns and eye damage.\nH341: Suspected of causing genetic defects.\nH373: May cause damage to organs through prolonged or repeated exposure.\nH411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s)	P260: Do not breathe dust.\nP273: Avoid release to the environment.\nP280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.\nP303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.\nP304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.\nP305 + 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	Danger
RTECS	SJ3325000
Storage class	6.1A Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK	WGK 2 obviously hazardous to water
Disposal	9\nCarcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).

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Safety Information
Categories of danger	toxic, corrosive, mutagenic

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

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Transport Information
Declaration (railroad and road) ADR, RID	UN 1671 , 6.1, II
Declaration (transport by air) IATA-DGR	UN 1671 , 6.1, II
Declaration (transport by sea) IMDG-Code	UN 1671 , 6.1, II

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Specifications
Assay (bromatometric)	99.0 - 100.5 %
Identity (coloring 1)	passes test
Identity (coloring 2)	passes test
Identity (precipitate)	passes test
Appearance	colourless or faintly pink or faintly yellowish crystals or crystalline masses, deliquescent
Appearance of solution (67 g/l, water)	clear and not more intensely coloured than reference solution B6
Appearance of solution (50 g/l; water)	no turbidity or insoluble matter
Acidic substances	passes test
Solidification temperature (Ph Eur)	≥ 39.5 °C
Solidification temperature (ACS)	≥ 40.5 °C
Residue on evaporation (Ph Eur)	≤ 0.05 %
Residue on evaporation (ACS)	≤ 0.05 %
Water (according to Karl Fischer)	≤ 0.5 %