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Tween™ 20, Fisher BioReagents™

Non-ionic detergent

$34.61 - $61.34

Chemical Identifiers

Chemical Name or Material Tween™ 20
CAS 9005-64-5
Physical Form Viscous Liquid
Molecular Formula C58H114O26
Formula Weight 1227.54g/mol
Synonym Polyoxyethylene-20-sorbitan Monolaurate
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

BP337-100

  SDS
fisher scientific company
BPBP337-100
Glass Bottle 100mL Each for $34.61
Case of 6 Each for $207.66

BP337-500

  SDS
fisher scientific company
BPBP337-500
Glass Bottle 500mL Each for $61.34
Case of 6 Each for $368.04
Description & Specifications

Specifications

Arsenic (As) 0.0003% max.
Copper (Cu) 0.0005% max.
Density 1.100g/cm³
Hydroxyl Value 96 to 108
Identification Pass Test
Ignition Residue 0.25% max.
Lead (Pb) 0.0005% max.
Packaging Glass Bottle
Protease Protease free
Viscosity 400 mPa/s at 25°C
Water 3% max.
Boiling Point 100°C / 212°F
Color Amber
pH 6
Quantity 100mL
Chemical Name or Material Tween™ 20
CAS 9005-64-5
Physical Form Viscous Liquid
Molecular Formula C58H114O26
Formula Weight 1227.54g/mol
Synonym Polyoxyethylene-20-sorbitan Monolaurate
ChemAlert Storage Symbol Gray
Health Hazard 2 CAUTION!
Health Hazard 3 Emergency Overview
May cause eye, skin, and respiratory tract irritation. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Do not induce vomiting. Obtain medical attention. Obtain medical attention. .

NFPA

Health:1
Flammability:1
Instability:0
Recommended Storage RT

This nonionic detergent is used in the isolation of water-soluble membrane proteins.

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Safety and Handling
 

Emergency Overview
May cause eye, skin, and respiratory tract irritation. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Do not induce vomiting. Obtain medical attention. Obtain medical attention. .

NFPA

Health:1
Flammability:1
Instability:0

CAUTION!

RT