Merck
CN
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182508

Supelco

Poly(vinyl acetate)

analytical standard, molecular weight series

Linear Formula:
[CH2CH(O2CCH3)]n
CAS Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard, molecular weight series

Quality Level

mol wt

average Mw 124,800 (1st standard)
average Mw 194,800 (2nd standard)
average Mw 237,000 (3rd standard)

technique(s)

gel permeation chromatography (GPC): suitable

format

neat

storage temp.

2-8°C

SMILES string

COC(=O)C=C

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General description

Poly(vinyl acetate) [PVAc] is a biocompatible and biodegradable polymer as it has hydrolyzable groups in the side chain,also it is non-toxic and non-carcinogenic.Owing to its biologically friendly nature , it is used in various biomedical application such as artificial organ implant, contact lens,cardiovascular devices and cartilage skin. It is also used in wound dressing and various drug-delivery applications. It has been accepted as reference standard for universal calibration in gel permeation chromatography.

Application

PVAc was used to prepare blends with poly(L-lactic acid) (PLA), in order to study the morphology of blends and miscibility system.

Packaging

1 set in glass bottle

Components

Set contains 3 standards; 25g of each Mw

Kit Components Only

Product No.
Description

  • average Mw 124,800, average Mn 52,700 25 g

  • average Mw 237,000, average Mn 89,900 25 g

  • average Mw 194,800, average Mn 63,600 25 g

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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More Documents

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