Appearance

Chemical name:

chromic sulfate

CAS NO:

10101-53-8

Chemical formula:

Cr₂(SO₄)₃·6H₂O

Molecular weight:

500.25

Appearance:

greenish-black scale or green powder. Melting point90ºC.

Quality index

Technical indexes:

Plating grade

Cr₂(SO₄)₃·6H₂O%:

≥98.0

Water insoluble matter %:

≤0.02

Chloride(as Cl)%:

≤0.01

Al %:

≤0.05

Fe %:

≤0.01

Ca %:

≤0.01

Na %:

≤0.05

K %:

≤0.05

Uses

additive; catalyst, mordant, glass, ceramics and inhibitor.

Packing

25KG(50KG)/drum,(carton) or following your demand.