Merck 100949 2500 Ethylene Glycol Extra Pure 2,5 LT.

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Description
Catalogue Number	100949
Synonyms	Glycol, 1,2-Ethanediol
Description	Ethylene glycol
Overview	EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA® we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA® solvents provide adequate specifications with the most important parameters.

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Product Information
CAS number	107-21-1
EC index number	603-027-00-1
EC number	203-473-3
Hill Formula	C₂H₆O₂
Chemical formula	HOCH₂CH₂OH
Molar Mass	62.07 g/mol
HS Code	2905 31 00
Structure formula Image
Quality Level	MQ200

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Physicochemical Information
Boiling point	197.6 °C (1013 hPa)
Density	1.113 g/cm3 (20 °C)
Explosion limit	3.2 - 15.3 %(V)
Flash point	115 °C
Ignition temperature	410 °C
Melting Point	-13 °C
pH value	6 - 7.5 (100 g/l, H₂O, 20 °C)
Vapor pressure	1 hPa (51.1 °C)
Solubility	1000 g/l

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Safety Information according to GHS
Hazard Pictogram(s)	\n\n
Hazard Statement(s)	H302: Harmful if swallowed.\nH373: May cause damage to organs through prolonged or repeated exposure if swallowed.
Precautionary Statement(s)	P260: Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.\nP264: Wash skin thoroughly after handling.\nP270: Do not eat, drink or smoke when using this product.\nP301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.\nP314: Get medical advice/ attention if you feel unwell.\nP501: Dispose of contents/ container to an approved waste disposal plant.
Signal Word	Warning
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly hazardous to water

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Safety Information
Categories of danger	harmful

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Storage and Shipping Information
Storage	Store at +2°C to +30°C.

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Specifications
Purity (GC)	≥ 99.0 %
Identity (IR)	conforms
Density (d 20 °C/ 4 °C)	1.112 - 1.114
Chloride (Cl)	≤ 0.0002 %
Fe (Iron)	≤ 0.0002 %
Water	≤ 0.3 %