Merck 100979 Isoamyl Alcohol For Analysis Emsure® Acs,Reag. pH Eur 2.5 lt

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MERCK

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LB.M.100979.2500

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MERCK 100979 Isoamyl Alcohol for analysis EMSURE® ACS,Reag. Ph Eur 2.5 Lt
Catalogue Number	100979
Synonyms	iso-Pentyl alcohol, 3-Methyl-1-butanol, Iso-Amylalcohol
Description	Isoamyl alcohol
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	123-51-3
EC index number	603-006-00-7
EC number	204-633-5
Grade	ACS,Reag. Ph Eur
Hill Formula	C₅H₁₂O
Chemical formula	(CH₃)₂CHCH₂CH₂OH
Molar Mass	88.15 g/mol
HS Code	2905 19 00
Structure formula Image

Physicochemical Information
Density	0.81 g/cm3 (20 °C)
Explosion limit	1.2 - 8 %(V)
Flash point	43.5 °C
Ignition temperature	335 °C
Melting Point	-147 °C
pH value	7 (25 g/l, H₂O, 20 °C)
Saturation concentration (air)	11 g/m3 (20 °C) Air
Vapor pressure	3 hPa (20 °C)
Viscosity kinematic	5.32 mm2/s (20 °C)
Solubility	25 g/l

Toxicological Information
LD 50 oral	LD50 Rat > 5000 mg/kg
LD 50 dermal	LD50 Rabbit > 3000 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H226: Flammable liquid and vapour. H332: Harmful if inhaled. H335: May cause respiratory irritation. EUH066: Repeated exposure may cause skin dryness or cracking.
Precautionary Statement(s)	P210: Keep away from heat. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Signal Word	Warning
RTECS	EL5425000
Storage class	3 Flammable liquids
WGK	WGK 1 slightly 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.

Safety Information
Hazard Symbols	Harmful
Categories of danger	flammable, harmful, irritant
R Phrase	R 10-20-37-66 Flammable.Harmful by inhalation.Irritating to respiratory system.Repeated exposure may cause skin dryness or cracking.
S Phrase	S 46 If swallowed, seek medical advice immediately and show this container or label.

Storage and Shipping Information
Storage	Store at +5 °C to +30 °C.

Transport Information
Declaration (railroad and road) ADR, RID	UN 1105 , 3, III
Declaration (transport by air) IATA-DGR	UN 1105 , 3, III
Declaration (transport by sea) IMDG-Code	UN 1105 , 3, III

Specifications
Total isomeric compounds (GC)	≥ 99 %
Identity (IR)	conforms
Appearance	clear
Colour	≤ 10 Hazen
Free acid (as CH₃COOH)	≤ 0.005 %
Boiling point	129 - 132 °C
n-Amyl alcohol (GC)	≤ 0.5 %
Acids,esters (as pentylacetate)	≤ 0.06 %
Furfurol	≤ 0.0001 %
Carbonyl compounds (as CO)	≤ 0.05 %
Readily carbonizable substances	conforms
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 %
Evaporation residue	≤ 0.002 %
Water	≤ 0.2 %
Corresponds to ACS, Ph Eur-reagent

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Merck 100979 Isoamyl Alcohol For Analysis Emsure® Acs,Reag. pH Eur 2.5 lt

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