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Poly(vinyl butyral-co-vinyl alcohol-co-vinyl acetate)

ALDRICH/182567 - average Mw 50,000-80,000 by GPC, powder

Synonym: Poly(vinyl butyral-vinyl alcohol-vinyl acetate)

CAS Number: 27360-07-2
MDL Number: MFCD00132687
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-182567-250G 250 g
 $146.00
1/EA		 Add To Favorites
45-182567-500G 500 g
 $235.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 182567-250G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 182567-500G

 

composition vinyl butyral, 80 wt. %
density 1.083 g/mL at 25 °C (lit.)
form powder
InChI 1S/C8H14O2.C4H6O2.C2H4O/c1-4-7-8(9-5-2)10-6-3;1-3-6-4(2)5;1-2-3/h5-6,8H,2-4,7H2,1H3;3H,1H2,2H3;2-3H,1H2
InChI key RNNFCYZWIQZWQV-UHFFFAOYSA-N
mol wt average Mw 50,000-80,000 by GPC
Quality Level 100 
refractive index n20/D 1.485
transition temp Tg 62-72 °C
Application: Poly(vinyl butyral-co-vinyl alcohol-co-vinyl acetate) (PVBA) can be usedas a protective coating for copper corrosion in a saline environment.
Packaging: 250, 500 g in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Density 1.083 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.485
UNSPSC 12162002

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