POLYETHYLENE GLYCOL DIMETHYL ETHER 250 F

Catalog No.: C005B-027416
Manufacturer No.: 8141730500
Manufacturer Name: Sigma-Aldrich
Quantity: 500
Unit of Measure: ML

Application Polyethylene glycol dimethyl ether 250 for synthesis. CAS 24991-55-7, chemical formula CH₃O(CH₂CH₂O) n CH₃.

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Description
Specifications

Application

Polyethylene glycol dimethyl ether 250 for synthesis. CAS 24991-55-7, chemical formula CH₃O(CH₂CH₂O)_nCH₃.

Analysis Note

Hydroxyl value: ≤ 30
Density (d 20 °C/ 4 °C): 1.028 - 1.038
Identity (IR): passes test

linearFormula: CH₃O(CH₂CH₂O)_nCH₃. vapor pressure: <. 1 Pa ( 20 Â°C). Quality Level: 200. form: liquid. autoignition temp.: 210 . Â°C (DIN 51794). potency: >. 2000 . mg/kg LD₅₀, oral (Rat). expl. lim.: 0.5 . % (v/v). kinematic viscosity: 7.8 . cSt(20 . Â°C). bp: 241 . Â°C. mp: -23 . Â°C. transition temp: flash point 135 . Â°C. density: 1.03 . g/cm³ . at 20 . Â°C. storage temp.: 2-30Â°C. InChI: 1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3. InChI key: XTHFKEDIFFGKHM-UHFFFAOYSA-N. Storage Class Code: 10 - Combustible liquids. WGK: WGK 1. Flash Point(F): 275.0 Â°F. Flash Point(C): 135 Â°C.

UPC:: 12164600
Condition:: New
HazmatClass:: No
MPN:: 8141730500
CAS:: 24991-55-7

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