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Key Documents

P110010

Sigma-Aldrich

Polyvinyl butyral

Powder

Synonym(s):

PVB

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12171500
NACRES:
NA.47

product name

Polyvinyl butyral, resin prepared from vinyl acetate monomer

Quality Level

form

powder

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

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General description

Polyvinyl butyral is a type of resin that can be synthetically prepared from vinyl acetate monomer. It finds applications in the manufacture of phenolic resin bonded diamond wheels, used for grinding hard metals.

Application

Polyvinyl butyral resin similar to Butvar® B-98 for thin film support in electron microscopy.

Legal Information

Butvar is a registered trademark of Solutia, Inc.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Phenolic Resins: Chemistry, Applications, Standardization, Safety and Ecology (2000)
Plastic Films: Situation and Outlook : a Rapra Market Report (2004)

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