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840119 Span® 20

Span® 20 for synthesis. CAS 1338-39-2, molar mass 346.47 g/mol.

Span® 20 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Sorbitan monolaurate, Sorbitan monododecanoate

CAS #: 1338-39-2 EC Number: 215-663-3 Molar Mass: 346.47 g/mol Hill Formula: C₁₈H₃₄O₆
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840119
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
1338-39-2215-663-3C₁₈H₃₄O₆346.47 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.40119.0100 玻璃瓶 100 ml
8.40119.0500 玻璃瓶 500 ml
Description
Catalogue Number840119
SynonymsSorbitan monolaurate, Sorbitan monododecanoate
References
Product Information
CAS number1338-39-2
EC number215-663-3
Hill FormulaC₁₈H₃₄O₆
Molar Mass346.47 g/mol
HS Code3824 99 92
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationSpan® 20 for synthesis. CAS 1338-39-2, molar mass 346.47 g/mol.
Biological Information
Physicochemical Information
Boiling point>100 °C (1013 hPa)
Density1.058 g/cm3 (20 °C)
Flash point>149 °C
Vapor pressure<1.3 hPa (20 °C)
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 33600 mg/kg
Safety Information according to GHS
RTECSWG2920000
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 value330 - 370
Saponification value158 - 170
Acid value≤ 10
Water (K. F.)≤ 1.0 %
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
8.40119.0100 04022536625102
8.40119.0500 04022536699295

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Categories

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Alcohols > Substituted Alcohols > Alcohols with Other Substituents
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 > 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 > Alcohols > Substituted Alcohols > Alcohols with Other Substituents
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Alcohols > Substituted Alcohols > Alcohols with Other Substituents
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