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ChemicalBook >> CAS DataBase List >> POLY(VINYL FORMAL)

POLY(VINYL FORMAL)

POLY(VINYL FORMAL) price.
  • $76.65 - $241.65
  • Product name: POLY(VINYL FORMAL)
  • CAS: 9003-33-2
  • MF: C5H8O2
  • MW: 100.11582
  • EINECS:
  • MDL Number:MFCD00084463
  • Synonyms:polyvinylformalstaplefiber ;Vinylacetate,polymerwithformaldehyde ;FORMVAR RESIN;FORMVAR 15/95;FORMVAR 15/95 RESIN;FORMVAR 15/95 (POLY[VINYL FORMAL]), 0.5% SOLN. IN ETHYLENE DICHLORIDE;vinyl formal homopolymer;PVF;PVFO
3 prices
Selected condition：
Brand
  • Alfa Aesar
  • Sigma-Aldrich
Package
  • 25g
  • 100g
  • ManufacturerAlfa Aesar
  • Product number044190
  • Product descriptionPoly(vinyl formal)
  • Packaging25g
  • Price$76.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number044190
  • Product descriptionPoly(vinyl formal)
  • Packaging100g
  • Price$241.65
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number182680
  • Product descriptionPoly(vinyl formal) powder
  • Packaging100g
  • Price$120
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 044190 Poly(vinyl formal) 25g $76.65 2024-03-01 Buy
Alfa Aesar 044190 Poly(vinyl formal) 100g $241.65 2024-03-01 Buy
Sigma-Aldrich 182680 Poly(vinyl formal) powder 100g $120 2024-03-01 Buy

Properties

Melting point :85-120 °C
Density :1.23 g/mL at 25 °C (lit.)
refractive index :n20/D 1.502
solubility :Soluble in acetone, chloroform, dioxane, THF
form :powder
Specific Gravity :1.23
EPA Substance Registry System :Ethene, 1,1'-[methylenebis(oxy)]bis-, homopolymer (9003-33-2)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

It is used in the anomalous sorption and pervaporation of aqueous organic mixtures by poly(vinyl acetal) membranes. Poly(vinyl formal) is mainly used in three general applications wire coatings, surface coatings and adhesives. The first and extensive application of poly(vinyl formal) is in the manufacture of a tough, adhesive and heat resistant wire enamel.

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