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Span® 80

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SKU:
MB354
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CAS Number : 1338-43-8
Molecular Formula : C₂₄H₄₄O₆
Span® 80 is a sorbitan fatty acid ester used as a co surfactant to stabilize water in oil mixtures. This Lipophilic Surfactant functions as Sorbitan Oleate to facilitate consistent Span 80 performance during any professional Molecular Biology Emulsion Formulation.
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Product Identifier

CAS No. 1338-43-8
EC No. 215-665-4
Molecular Formula C24H44O6
Molecular Weight 428.62
HS Code 3824 99 00
Storage Below 30°C
Shelf life 4 years

Technical Specification

Appearance Yellow to brownish yellow viscous liquid
Solubility 1 mL miscible in 1 mL of ethanol
DNases None detected
RNases None detected
Acid value (mg KOH/mg) <= 8.00
Saponification value (mg KOH/mg) 145-160
Hydroxyl value (mg KOH/mg) 190-210

Safety Information

UN No. Not dangerous goods
Class -
Packing Group -
RTECS WG2932400
WGK 1
More Information
Product Name Span® 80
SKU MB354
CAS No 1338-43-8
EC No. 215-665-4
Molecular formula C₂₄H₄₄O₆
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