Standard Group - Fluorine Rubber Compounds|Fluoropolymer Additives
Strive To Create An International Fluororubber Compound!FKM, FMVQ, HNBR, FFKM, NBR, and EPDM Compounds, etc.
TEL:+86-21-6420 0566

CAS 63148-65-2 | Poly(vinyl butyral)

OEM  OEM Services Provided
Feature Good stability,Easy to Use
Classification Catalysts and Additives
Advantage  Professional, Fast Delivery, Customizable
Samples Apply for free,Contact us now.
Common NamePoly(vinyl butyral)
CAS Number63148-65-2Molecular Weight432.904
Density1.08Boiling Point660.6±65.0 °C at 760 mmHg
Molecular FormulaC20H25ClN6O3Melting Point90-120 °C
MSDSChineseUSAFlash Point353.3±34.3 °C
Symbol
GHS07
Signal WordWarning

Names

Namepoly(vinyl butyral) macromolecule
SynonymMore Synonyms

Chemical & Physical Properties

Density1.08
Boiling Point660.6±65.0 °C at 760 mmHg
Melting Point90-120 °C
Molecular FormulaC20H25ClN6O3
Molecular Weight432.904
Flash Point353.3±34.3 °C
Exact Mass432.167664
PSA18.46000
LogP2.42
Vapour Pressure0.0±2.1 mmHg at 25°C
Index of Refraction1.485
StabilityStable. Combustible. Dust may form explosive mixture with air. Incompatible with strong oxidizing agents.

Safety Information

Symbol
GHS07
Signal WordWarning
Hazard StatementsH315-H319-H335
Precautionary StatementsP261-P305 + P351 + P338
Hazard CodesXi
Risk PhrasesR36/37/38
Safety PhrasesS26;S36;S24/25
RIDADRNONH for all modes of transport
WGK Germany1
RTECSTR4955000

Articles3

More Articles
Butvar B-98 as a thin support film.

Ultramicroscopy 4 , 479, (1979)

Support films prepared from butvar B-98 resin are mechanically stable, electron transparent, and possess minimum intrinsic structure. A simple procedure for routine preparation of support films using ...

Adhesion of microbes using 3-aminopropyl triethoxy silane and specimen stabilisation techniques for analytical transmission electron microscopy.

J. Microsc. 199(Pt 1) , 56-67, (2000)

A variety of adhesive support-films were tested for their ability to adhere various biological specimens for transmission electron microscopy. Support films primed with 3-amino-propyl triethoxy silane...

Comparisons of the low-resolution structures of ornithine decarboxylase by electron microscopy and X-ray crystallography: the utility of methylamine tungstate stain and Butvar support film in the study of macromolecules by transmission electron microscopy.

J. Electron Microsc. Tech. 18(2) , 157-66, (1991)

The structure of ornithine decarboxylase (Mr approximately 1.04 x 10(6] from Lactobacillus 30a was investigated by electron microscopy and x-ray crystallography. Electron micrographs showed the struct...

Synonyms

Poly(vinyl butyral)
MFCD00084458
EINECS 272-808-3
Poly[(2-propyl-1,3-dioxane-4,6-diyl)methylene]
PVB
Polyvinyl Butyral

Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.

Ready to Start?

For help with solutions customized to your business needs, contact Export Director now.

WhatsApp

Export Director

English Russian Español

With 30+ years of experience and We firmly believe that product quality is the basis of cooperation.

Chat Now
Online Customer Service
contact

Phone

8618501763615

Working hours

Monday to Friday

TEl

+86-21-6420 0566

WhatsApp
Service