Merck 100201 9025 Phenol Cryst. Emprove 25 KG.

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Description
Catalogue Number	100201
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	Ph Eur,ChP,JP,USP
Hill Formula	C₆H₆O
Chemical formula	C₆H₅OH
Molar Mass	94.11 g/mol
HS Code	2907 11 00
Structure formula Image
Quality Level	MQ500

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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 %
Assay (bromatometric, calc. on anhydrous substance)	99.0 - 100.5 %
Identity (IR-spectrum)	passes test
Identity (wet chemistry)	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
Acidic substances	passes test
Solidification temperature	≥ 39.5 °C
Fe (Iron)	≤ 1 ppm
Benzene (HS-GC)	≤ 2 ppm
Methanol (HS-GC)	≤ 3000 ppm
Acetone (HS-GC)	≤ 2 ppm
Anisole	≤ 10 ppm
Cumene (HS-GC)	≤ 70 ppm
Methylisobutylketone (HS-GC)	≤ 2 ppm
Other residual solvents (ICH (Q3C))	excluded by manufacturing process
Residue on evaporation (105 °C, 1 h)	≤ 0.05 %
Residue on evaporation (105 °C)	≤ 0.05 %
Water (according to Karl Fischer)	≤ 0.5 %
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Corresponds to Ph. Eur., ChP, JP, USP