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814173 Polyethylene glycol dimethyl ether 250

Polyethylene glycol dimethyl ether 250 for synthesis. CAS 24991-55-7, chemical formula CH₃O(CH₂CH₂O)nCH₃.

Polyethylene glycol dimethyl ether 250 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 24991-55-7 Molar Mass: 4000 g/mol Chemical Formula: CH₃O(CH₂CH₂O)⁷nCH₃
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814173
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Overview

Replacement Information

Key Spec Table

CAS #Chemical FormulaMolar Mass
24991-55-7CH₃O(CH₂CH₂O)⁷nCH₃4000 g/mol

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      		 Glass bottle 500 ml
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          Description
          Catalogue Number814173
          References
          Product Information
          CAS number24991-55-7
          Chemical formulaCH₃O(CH₂CH₂O)⁷nCH₃
          Molar Mass4000 g/mol
          HS Code3907 29 11
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationPolyethylene glycol dimethyl ether 250 for synthesis. CAS 24991-55-7, chemical formula CH₃O(CH₂CH₂O)nCH₃.
          Biological Information
          Physicochemical Information
          Boiling point241 °C
          Density1.03 g/cm3 (20 °C)
          Explosion limit0.5 %(V)
          Flash point135 °C
          Ignition temperature210 °C DIN 51794
          Melting Point-23 °C
          Vapor pressure<1 Pa (20 °C)
          Viscosity kinematic7.8 mm2/s (20 °C)
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat > 2000 mg/kg
          Safety Information according to GHS
          RTECSMC9630000
          Storage class10 - 13 Other liquids and solids
          WGKWGK 1 slightly hazardous to water
          Disposal3
          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
          Product Usage Statements
          Storage and Shipping Information
          StorageStore below +30°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Hydroxyl value≤ 30
          Density (d 20 °C/ 4 °C)1.028 - 1.038
          Identity (IR)passes test
          Global Trade Item Number
          Catalogue Number GTIN
          8141730500 04022536408637
          8141739999 04022536408644