MERCK 807491.1000 Polyethylene Glycol 6000 for Synthesis CAS No.25322-68-3

Key Spec Table

CAS #	EC Number
25322-68-3	500-038-2

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Description
Catalogue Number	807491
Synonyms	Polyglycol, Polyethylene oxide, Polyoxy ethylene, PEG 6000

Product Information
CAS number	25322-68-3
EC number	500-038-2
HS Code	3404 20 20
Quality Level	MQ200

Applications
Application	Polyethylene glycol 6000 for synthesis. CAS 25322-68-3, pH 5 - 7 (100 g/l, H₂O, 20 °C).

Physicochemical Information
Boiling point	>200 °C (1013 hPa) Not applicable
Density	1.2 g/cm3 (20 °C)
Flash point	138.6 °C
Ignition temperature	420 °C
Melting Point	58 - 63 °C
pH value	5 - 7 (100 g/l, H₂O, 20 °C)
Vapor pressure	20000 mg/kg

Safety Information according to GHS
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly hazardous to water
Disposal	3Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Storage and Shipping Information
Storage	Store below +30°C.

Transport Information
Declaration (railroad and road) ADR, RID	Kein Gefahrgut
Declaration (transport by air) IATA-DGR	No Dangerous Good
Declaration (transport by sea) IMDG-Code	No Dangerous Good

Specifications
Color according to Munsell color system	not more intensely colored than reference standard NE12
Melting range (lower value)	≥ 59 °C
Melting range (upper value)	≤ 64 °C
Hydroxyl value	15 - 22
Average molecular mass	5000 - 7500
Identity (IR)	passes test