CR-7S Chromium Etchant

MSDS File

518.pdf

Type

etchant

Cas Number

7732-18-5; 16774-21-3; 7601-90-3

Ingredients

ceric ammonium nitrate [16774-21-3] perchloric acid [7601-90-3] potassium perfluoroalkyl sulfonates [n/a] water [7732-18-5]

Grade

Health

1

Flammability

0

Reactivity

2

Special Hazard

HMIS Personal Safety Letter