surface

Green, viscous liquid

Pigment category

C. I. Pigment Green 17

Spherical chromium trioxide structure inorganic pigment

CAS registration mark

1308-38-9

EINECS Registration number

215-160-9

constitutional formula

_Cr2O3

Water-soluble hexavalent chromium

Less than 5ppm

English name of chemical

Colortherm Green GN

carrier

Polymer block polymer

Pigment content

50% (chromium oxide green)

Oil absorption of pigment DBP

65

Pigment specific surface area

88

average grain diameter

1 micron (D50)

Weather resistance / grade

Grade 8 super weather resistant (over 20 years outdoors)

heat resistance /℃

> 1000 degrees (20 minutes)

Short time limit heat resistance

> 1000 degrees (5-10 minutes)

Lifetime heat tolerance

> 250 degrees

density

2.1g/cm³

Water-soluble salts

≤0.3%

M str

≤0.5%

Acritys / grade

5

Alkali resistance / grade

5

Oil permeability/grade

5

Water permeability / grade

5