Bayferrox® 3910

Principal: Lanxess IPG

Pigment Type: Inorganic Pigments

Color (Properties): Yellow

Functions: Pigment

Chemical Family: Iron Oxides

CI Name: Pigment Yellow 42

CI Number: 77492

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Enhanced TDS

Identification & Functionality

Blend
No
CI Name
CI Number
Chemical Family
Chemical Name
Country of Origin
Function
Pigment
Pigment Type
Plastics & Elastomers Functions
Product Code
MITM07187
Single Ingredient
Yes
Synonyms
Ferric Oxide Yellow
Technologies
Product Families

Features & Benefits

Applications & Uses

Properties

Color (Properties)
Physical Form
Notes
  • 3Iron oxide yellow pigments contain a large amount of chemically bound water that is also recorded
  • 45 Color values after matching of the tinting strength parameter Y, i.e. Δ L*=0
  • 53 Minor elements may arise from the raw materials used. However, these are firmly bound to the crystal lattice as ions.

Regulatory & Compliance

Packaging & Availability

Packaging Type
Product Packaging

Grades are delivered in different packaging materials.

Principal Information

Group Principal Number
S000008
Principal

Storage & Handling

Storage Conditions
  • Protect against weathering.
  • Store in a dry place and avoid extrem fluctuations in temperature.
  • During storage, temperatures above 120 ° C are to be avoided since a change to the pigment can occur due to dehydration.
  • This product has an excellent shelf life.
  • We recommend that this product is used within ten years of the date of manufacture and limit our product warranty to this period.
  • During the first ten years after the date of manufacture we are able to ensure compliance with this specification, provided the material has been stored as stated above and the packaging materials remain undamaged.
  • It must be taken into account that the packaging mean can have a shelf life considerably shorter than the one for this product.
  • All recommendations and warnings given on the packaging must strictly be adhered to.
  • Deviations from storage conditions can lead to undesired changes on side of the packaging materials.
  • These succumb to ageing which may also lead to compromising their capability.
  • Concerning their estimated service life we differentiate between the following packaging materials:
  • All kinds of bags (Paper and PE): 5 years
  • All kinds of Bulk bag: 3 years

Other

Appearance
Yellow powder
Appearance (SDS)
Powder
Color (SDS)
Yellow
Insoluble in (SDS)
Water
Item Number
Odor (SDS)
Odorless
Other Hazards
None known.
Optical Properties
ValueUnitsTest Method / Conditions
Color Difference1.0-Delta E, Binder: Full Shade
Color Difference0.8-Delta E, Reduction with Titanium dioxide (1:5)
Color Scale-0.9-0.9 CIELABCIELABInternal Method Delta a, Binder, Full shade
Color Scale-0.8-0.8 CIELABCIELABInternal Method Delta a, Binder, Full shade
Color Scale-0.5-0.5 CIELABCIELABInternal Method Delta a, Reduction with Titanium dioxide Tronox® R-KB-2 (1:5)
Color Scale-0.6-0.6 CIELABCIELABInternal Method delta b, reduction with Titanium Dioxide Tronox® R-KB-2 (1:5)
Color Scale-0.8-0.8 CIELABCIELABInternal Method Delta C, Binder: Full shade
Color Scale-0.6-0.6 CIELABCIELABInternal Method Delta C, Binder: Reduction with titanium dioxide (1 : 5)
Color Scale-0.8-0.8 CIELABCIELABInternal Method Delta H, Binder, Full shade
Color Scale0.8 CIELABCIELABInternal Method Delta H, Reduction with titanium dioxide Tronox® R-KB-2 (1 :5)
Color Scale-0.4-0.4 CIELABCIELABInternal Method delta L, binder, full shade
Color Scale-0.5-0.5 CIELABCIELABInternal Method delta L, Reduction: with titanium dioxide Tronox® R-KB-2 (1 :5)
Relative Tinting Strength97.0-103.0 %%TiO₂ reduction (1:5)
Chemical Properties
ValueUnitsTest Method / Conditions
Loss on Ignition14.0 %%DIN 55913 at 1000°C, 0.5h
pH4.5-7.5-DIN EN ISO 787-9
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life15.0 yryr
Physical Properties
ValueUnitsTest Method / Conditions
Apparent Tamped Density0.5-0.9 g/mLg/mLDIN EN ISO 787-11
Density4.0 g/mLg/mLDIN EN ISO 787-11
Moisture Content0.5 %%DIN EN ISO 787-2
Oil Absorption35.0 g/100gg/100gDIN EN ISO 787-5
Particle Size0.1-0.4 µmµmScanning Electron Microscopy (SEM)
Sieve Fractionation (Retained)max. 0.002 %%DIN EN ISO 787-7 0.045 mm sieve
Water Solublesmax. 0.5 %%DIN EN ISO 787-3
Material Composition
ValueUnitsTest Method / Conditions
Iron Concentration99.4 %%α - Iron(III) Oxide Content
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Decomposition Temperature (SDS)356.0 °F°F
Melting Point (SDS)min. 1832.0 °F°F
pH (SDS)4.5-7.5-concentration: 50%