Bayferrox® 340

Principal: Lanxess IPG

Functions: Pigment

Pigment Type: Inorganic Pigments

Chemical Family: Iron & Iron Compounds

Color (Properties): Black

CI Name: Pigment Black 11

Physical Form: Powder

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Enhanced TDS

Identification & Functionality

Blend
No
CI Name
CI Number
Chemical Family
Chemical Name
Function
Pigment
Industrial Additives Functions
Pigment Type
Product Code
MITM07177
Single Ingredient
Yes
Synonyms
Ferric Ferrous Oxide, Ferro Ferric Oxide, Ferrosoferric Oxide, Iron (II,III) Oxide, Iron(II) Diiron(III) Oxide, Iron(II) Iron(III) Oxide, Triiron Tetraoxide
Technologies
Product Families

Features & Benefits

Applications & Uses

Properties

Color (Properties)
Physical Form
Notes
  • 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

Principal Information

Group Principal Number
S000008
Principal

Storage & Handling

Storage Conditions
  • Protect against weathering. Store in a dry place and avoid extreme fluctuations in temperature.When storing large quantities of pigments, temperatures above 80 °C must be avoided as an alteration (oxidation) of the pigment may be caused by heat.Bayferrox® 340 has an excellent shelf life.
  • Bayferrox® 340 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.
  • All kinds of bags (Paper and PE) - 5 years.
  • All kinds of Bulk bag - 3 years.

Other

Appearance
Black pigment powder
Appearance (SDS)
Powder
Insoluble in (SDS)
Water
Item Number
Odor (SDS)
Odorless
Other Hazards
None known
USA/DOT UN Number
Not Applicable
Optical Properties
ValueUnitsTest Method / Conditions
Color Difference1.0-Delta E
Color Difference1.0-Delta E, Binder: Full Shade
Color Scale-0.7-0.7CIELABDIN 55983 Delta a, Binder: Reduction with titanium dioxide (1:5)
Color Scale-0.9-0.9CIELABDIN 55983 Delta B, binder: reduction with titanium dioxide (1 : 5)
Color Scale-0.7-0.7CIELABInternal Method Delta a, Binder: Reduction with titanium dioxide (1:5)
Color Scale-0.9-0.9CIELABInternal Method Delta B, binder: reduction with titanium dioxide (1 : 5)
Chemical Properties
ValueUnitsTest Method / Conditions
Loss on Ignitionmax. 5.0%DIN 55913 at 1000°C, 0.5h
pH4.0-8.0-DIN EN ISO 787-9
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life5.0yr
Physical Properties
ValueUnitsTest Method / Conditions
Apparent Tamped Density0.8-1.2g/mLDIN EN ISO 787-11
Density4.6g/mLDIN EN ISO 787-10
Moisture Contentmax. 4.0%DIN EN ISO 787-2
Oil Absorption24.0g/100gDIN EN ISO 787-5
Particle Size0.15µmScanning Electron Microscopy (SEM)
Sieve Fractionation (Retained)0.1%DIN EN ISO 787-7
Water Solublesmax. 1.75%DIN EN ISO 787-3
Material Composition
ValueUnitsTest Method / Conditions
Iron Concentrationmin. 95.8%
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Bulk Density (SDS)300.0-1000.0kg/m³
Melting Point (SDS)min. 1832.0°F
pH (SDS)4.0-8.0-5% Concentration