Pyralin PI2525

MSDS File

343.pdf

Type

polymer

Cas Number

872-50-4; 31942-21-9

Ingredients

n-mythyl-2-pyrollidone [872-50-4] polymic acid of benzophenone [31942-21-9] tetracarboxylic dianhydride/4,4-oxydianiline/m-phenylenediamine (polymer)

Grade

Health

1

Flammability

2

Reactivity

1

Special Hazard

HMIS Personal Safety Letter