poly(methylvinylether/maleic acid) mixed salts copolymer cas 62386-95-2

Product Name: Poly(Methylvinylether/Maleic Acid) Mixed Salts Copolymer

CAS No: 62386-95-2

Molecular Formula: C7H7CaNaO5

Molecular Weight: 234.19525

Appearance: White/off-white powder

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描述

CAS 62386-95-2Quick Details

Product Name: Poly(Methylvinylether/Maleic Acid) Mixed Salts Copolymer

CAS No: 62386-95-2

Molecular Formula: C7H7CaNaO5

Molecular Weight: 234.19525

Chemical Structure:Poly(Methylvinylether/Maleic Acid) Mixed Salts Copolymer CAS 62386-95-2

Appearance: White/off-white powder

CAS 62386-95-2TypicalProperties

Item Specification
Appearace @ 25 ℃ White/off-white powder
% Total Water 6-15
pH (1g/100ml DI water) 6-7
% Calcium (Anhydrous Basis) 11-16
Tap Density( g/cm3) ≥0.5
% Through 60 Mesh ≥99.0
% On 140 Mesh ≤2.0
% On 200 Mesh ≤8.0
% Through 400 Mesh ≤75.0
PPB BENZEN <40
Total Aerobic Plate Count, CFU/g < 500
Mold/Yeast, CFU/g ≤200
Staphylococcus aureus CFU/g absence
Salmonella, CFU/g absence
Pseudomonas aeruginosa, CFU/g absence
E. coli, CFU/g absence

CAS 62386-95-2Usage

It can be used in the formulation and direct use of denture adhesives. The salt of the denture adhesive provides excellent wet bond strength and retention time.

CAS 62386-95-2Package

25kg/fiber drum or customized package

CAS 62386-95-2Storage

Stored in cool dry ventilated place

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