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822184 Tween® 20

822184
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
9005-64-5500-018-3C₅₈H₁₁₄O₂₆1228 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8221840050 Plastová flaša 50 ml
8221840500 Plastová flaša 500 ml
8221841000 Plastová flaša 1 l
8221842500 Plastová flaša 2.5 l
Description
Catalogue Number822184
References
Product Information
CAS number9005-64-5
EC number500-018-3
Hill FormulaC₅₈H₁₁₄O₂₆
Molar Mass1228 g/mol
HS Code3402 42 00
Quality LevelMQ200
Applications
ApplicationTween® 20 for synthesis. CAS 9005-64-5, pH 6 - 8 (50 g/l, H₂O, 20 °C).
Biological Information
Physicochemical Information
Boiling point>100 °C
Density1.1 g/cm3 (25 °C)
Flash point275 °C
Melting Point98.9 °C
pH value6 - 8 (50 g/l, H₂O, 20 °C)
Vapor pressure<1.4 hPa (20 °C)
Solubility<0.2 mg/l rozpustný
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Potkan 38900 mg/kg
Safety Information according to GHS
RTECSTR7400000
Storage class10 - 13 Iné kvapaliny a tuhé látky
WGKWGK 1 mierne ohrozujúce vody
Disposal3
Relatívne nereaktívne organické reagencie je potrebné zhromaždovať v nádobe A. Ak sú halogénované, je potrebné ich zhromaždovať v nádobe B. Pre tuhé zvyšky použite nádobu C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri teplotách pod +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Color according to color reference solution Ph.Eur.not more intensely colored than Y2
Density (d 20 °C/ 4 °C)1.095 - 1.105
Hydroxyl value96 - 108
Saponification value40 - 50
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
8221840050 04027269250430
8221840500 04022536485645
8221841000 04022536485652
8221842500 04022536685243

Documentation

Tween® 20 MSDS

Title

Safety Data Sheet (SDS) 

Tween® 20 Certificates of Analysis

Product Number PackagingSpecificationLot Number
8221840050 Plastová flašaPDF Specification Document
8221840500 Plastová flašaPDF Specification Document
8221841000 Plastová flašaPDF Specification Document
8221842500 Plastová flašaPDF Specification Document

Technical Info

Title
TAT Broth (Base) - Casein-peptone Lecithin Polysorbate Broth (Base), 111723

Related Products & Applications

Alternative Products

Catalogue Number Description
822187 Tween® 80

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Catalogue Number Description
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Accessories (Secondary)

Catalogue Number Description
110582 Bujón s chloridom sodným a peptónom (pufrovaný)

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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