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822185 Tween® 40

for synthesis

Tween® 40 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Polyoxyethylene sorbitan monopalmitate

CAS #: 9005-66-7
822185
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #
9005-66-7

Products

Catalogue NumberPackaging Qty/Pack
8.22185.0500 Plastic bottle 500 ml
8.22185.1000 Plastic bottle 1 l
Description
Catalogue Number822185
SynonymsPolyoxyethylene sorbitan monopalmitate
References
Product Information
CAS number9005-66-7
HS Code3402 42 00
Quality LevelMQ200
Applications
Biological Information
Physicochemical Information
Boiling point>100 °C
Density1.09 g/cm3 (20 °C)
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat > 38400 mg/kg
Safety Information according to GHS
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 value89 - 105
Saponification value41 - 52
Acid value≤ 3
Density (d 20 °C/ 4 °C)1.080 - 1.095
Identity (IR)passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
Global Trade Item Number
Catalogue Number GTIN
8.22185.0500 04022536485683
8.22185.1000 04022536485690

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Categories

Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Heterocycles > Heterocycles with 5-membered Rings > Di- and Tetrahydrofurans, Butyrolactones
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Heterocycles > Heterocycles with 5-membered Rings > Di- and Tetrahydrofurans, Butyrolactones
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acid Derivatives > Esters of Carboxylic Acid > Monoesters with Other Functional Groups
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Heterocycles > Heterocycles with 5-membered Rings > Di- and Tetrahydrofurans, Butyrolactones
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acid Derivatives > Esters of Carboxylic Acid > Monoesters with Other Functional Groups
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 > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Carboxylic Acid Derivatives > Esters of Carboxylic Acid > Monoesters with Other Functional Groups