Colortherm® Green GX

Principal: Lanxess IPG

Pigment Type: Inorganic Pigments

Color (Properties): Green

Chemical Family: Oxides

CI Name: Pigment Green 17

CI Number: 77288

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Enhanced TDS

Identification & Functionality

Blend
No
CI Name
CI Number
Chemical Family
Chemical Name
Pigment Type
Product Code
MITM07316
Single Ingredient
Yes
Synonyms
Chromia, Chromium Oxide, Chromium Sesquioxide, Chromium(III) Sesquioxide, Green Chromium Oxide
Technologies
Product Families

Properties

Color (Properties)
Physical Form
Notes

¹ - Similar to wet system DIN 55 983:1983

² - Colour values after matching of the tinting strength parameter Y, i.e. Δ L*=0

Regulatory & Compliance

Packaging & Availability

Packaging Type
Packaging Information
  • 25-kg-bag
  • 1000-kg-bulk bag

Storage & Handling

Storage Conditions
  • Protect against weathering. Store in a dry place and avoid extreme fluctuations in temperature.
  • Special conditions for opened packaging: Close bags after use to prevent the absorption of moisture and contamination.

Other

Appearance
Green pigment powder
Appearance (SDS)
Powder
Boiling Point (SDS)
4000.0 °C
Chromium Concentration
99.0 %
Color (SDS)
Green
Color Difference
max. 1.0
Color Difference
max. 1.0
Color Scale
-0.5-0.5 CIELAB
Color Scale
-0.6-0.6 CIELAB
Color Scale
-0.6-0.6 CIELAB
Color Scale
-0.6-0.6 CIELAB
Color Scale
-0.6-0.6 CIELAB
Density
5.2 g/mL
Density (SDS)
5.22 g/cm³
Insoluble in (SDS)
Water
Item Number
Loss on Ignition
max. 0.4 %
Melting Point (SDS)
2435.0 °C
Moisture Content
5.0 ppm
Odor (SDS)
Odorless
Oil Absorption
11.0 g/100g
Other Hazards
None known.
Particle Size
0.3 µm
Principal
Relative Tinting Strength
95.0-105.0 %
Sieve Fractionation (Retained)
0.1 %
Tapped Bulk Density
1.0-1.3 g/mL
Thermal Color Stability
min. 300.0 ASTM
Water Solubles
max. 0.3 %
pH
5.0-7.0
pH (SDS)
5.0-7.0
Optical Properties
ValueUnitsTest Method / Conditions
Color Differencemax. 1.0-Delta E, Binder: Full Shade
Color Differencemax. 1.0-Delta E, Binder, Reduction with titanium dioxide (1:5)
Color Scale1-0.5-0.5 CIELABCIELABDelta L, Binder:Full shade
Color Scale2-0.6-0.6 CIELABCIELABInternal Method Delta a, Binder, Full shade
Color Scale3-0.6-0.6 CIELABCIELABInternal Method Delta a, Binder:Reduction with titanium dioxide (1:5), Test paste based on a non drying alkyd resin
Color Scale4-0.6-0.6 CIELABCIELABInternal Method Delta b, Binder:Full shade
Color Scale5-0.6-0.6 CIELABCIELABInternal Method Delta B, titanium dioxide reduction, 1:5
Relative Tinting Strength95.0-105.0 %%Binder:Reduction with titanium dioxide (1:5), test paste based on a non drying alkyd resin
Thermal Color Stabilitymin. 300.0 ASTMASTM
Chemical Properties
ValueUnitsTest Method / Conditions
Loss on Ignitionmax. 0.4 %%at 1000°C, 0.25 hrs
pH5.0-7.0-DIN EN ISO 787-9
Physical Properties
ValueUnitsTest Method / Conditions
Density5.2 g/mLg/mLDIN EN ISO 787-10
Moisture Content5.0 ppmppmInternal Method Soluble Hexavalent Chromium
Oil Absorption11.0 g/100gg/100gDIN EN ISO 787-5
Particle Size0.3 µmµmScanning Electron Microscopy (SEM)
Sieve Fractionation (Retained)0.1 %%ISO 787-7 45 µm, immersed
Tapped Bulk Density1.0-1.3 g/mLg/mLDIN EN ISO 787-11
Water Solublesmax. 0.3 %%DIN EN ISO 787-3
Material Composition
ValueUnitsTest Method / Conditions
Chromium Concentration99.0 %%X-Ray Fluorescence
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Boiling Point (SDS)4000.0 °C°Cat 1 mmHg, room temperature
Density (SDS)5.22 g/cm³g/cm³at 20°C
Melting Point (SDS)2435.0 °C°C
pH (SDS)5.0-7.0-at 5%