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808619 三縮四乙二醇, 四甘醇

Tetraethylene glycol for synthesis. CAS 112-60-7, EC Number 203-989-9, chemical formula HO(CH₂CH₂O)₄H.

三縮四乙二醇, 四甘醇 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Tetraglycol

CAS #: 112-60-7 EC Number: 203-989-9 Molar Mass: 194.23 g/mol Chemical Formula: HO(CH₂CH₂O)₄H Hill Formula: C₈H₁₈O₅
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
112-60-7203-989-9C₈H₁₈O₅HO(CH₂CH₂O)₄H194.23 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.08619.1000 塑膠瓶 1 l
8086199999 0
Description
Catalogue Number808619
SynonymsTetraglycol
DescriptionTetraethylene glycol
References
Product Information
CAS number112-60-7
EC number203-989-9
Hill FormulaC₈H₁₈O₅
Chemical formulaHO(CH₂CH₂O)₄H
Molar Mass194.23 g/mol
HS Code2909 49 22
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationTetraethylene glycol for synthesis. CAS 112-60-7, EC Number 203-989-9, chemical formula HO(CH₂CH₂O)₄H.
Biological Information
Physicochemical Information
Boiling point327 - 328 °C (1013 hPa)
Density1.120 g/cm3 (25 °C)
Explosion limit0.5 - 3.4 %(V)
Flash point204 °C
Ignition temperature340 °C DIN 51794
Melting Point-9.4 °C
pH value8.5 - 9.0 (500 g/l, H₂O, 20 °C)
Vapor pressure<0.1 hPa (26 °C)
Viscosity kinematic50.13 mm2/s (20.65 °C)
Solubility1000 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat > 18056 mg/kg
LD 50 dermalLD50 Rabbit > 18056 mg/kg
Safety Information according to GHS
RTECSXC2100000
Storage class10 - 13 Other liquids and solids
WGKWGK 2 obviously 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
Colour (visual)colorless
Appearance of substance (visual)clear
Assay (GC, area%)≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C)1.121 - 1.124
Identity (IR)passes test
Water (K. F.)≤ 0.3 %
Global Trade Item Number
Catalogue Number GTIN
8.08619.1000 04022536401164
8086199999 04022536401171

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Categories

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Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Polycondensation Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polyaddition Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Ethers > Hydroxyethers > Glycol Ethers
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Ethers > Hydroxyethers > Glycol Ethers
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Ethers > Hydroxyethers > Glycol Ethers
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polycondensation Reagents