SYNOX BLACK 4330

CAS Number: 1317-61-9
Molecular Formula: Fe2O3 / Fe3O4
Molar weight: 231.6

Synthetic iron oxide Fe3O4. 
SYNOX BLACK 4330 is well dispersed inorganic pigment. 

SYNOX BLACK 4330 is excellent against heat, light, anti-migration. 
SYNOX BLACK 4330 is used in coil coating and inks.

SYNOX BLACK 4330 is a black iron oxide pigment. 
SYNOX BLACK 4330 is an inorganic pigment. 
SYNOX BLACK 4330 is delivered as powder and can be applied for automotive coating, coil coating, decorative paints, emulsion paints, industrial coating, plastic coating, powder coating, roof tile coating and wood coating.

SYNOX BLACK 4330 is an iron oxide black pigment. 
SYNOX BLACK 4330 is delivered as powder and can be applied for the coloration of a wide variety from construction materials, paint & coating, plastics to paper etc.

SYNOX BLACK 4330 is a synthetic magnetite iron oxide powder with the color index of pigment black 11. 
Characteristics of Bayferrox 4330/3 are outstanding lightfastness, tinting strength, color consistency, and weather stability.

Applications of SYNOX BLACK 4330:
Foundry Sands,
Plastic Coating,
Plastic- and Rubberpolymers,
Plastic products,
Paints & Coatings,
Paper Manufacture,
Paper industry,
Paving Stones,
Roofing Felts,
Plaster,
Roof tile Coating,
Powder Coating,
Masterbatches,
Ceramic,
Corrosion Protection,
Construction material,
Decorative Paints,
Fertilizers,
Emulsion Paints,
Facade Elements,
Fibre Cement,
Screed,
Sand-lime Bricks,
Laminate,
Industrial Coating,
Mortar,
Noise Barriers,
Wood Coating,
Asphalt,
Automotive Coating,
Coil Coating,
Floorings,
Foundry,
Agriculture,
Colored Plastics,
Concrete Masonry Blocks,
Concrete Roofing Tiles,
Construction,
Artifical Turf,
Ceramic Stains,
In Situ Concrete.

Colour difference in paints:
Mass tone ∆EabL max 1.0
Test method：ISO787/1
Tint-tone ∆EabL max 1.0
Test method：ISO787/16
Relative tinting strength (%) min 95 max 105
Test method：ISO787/16 

Colour difference in cement:
∆Ecmc max 1.5
3%Concentration in cement

Relative tinting strength (%) min 95 max 105
3 % Concentration in

Technical data of SYNOX BLACK 4330:
Fe3O4 content (%) min 90
Test method：ISO1248/8

Moisture (%) max 1.0
Test method：ISO787/2

Water soluble salts (%) max 0.3
Test method：ISO787/3

Sieve residue on 45µm mesh (%) max 0.5
Test method：ISO787/7

pH value min 5.0 max 8.0
Test method：ISO787/9

Oil absorption min 15 max 25
Test method：ISO787/5

Density (g/cm3) approx. 5.0
Test method：ISO787/10

Apparent density (g/cm3) approx. 1.0
Test method：ISO787/11

Particle shape cubic
Average particle size (µm) approx. 0.3 

Identifications of SYNOX BLACK 4330:
Product name: SYNOX Black 4330
Chemical formula: Synthetic iron oxide Fe3O4
Type: Black iron oxide pigment
Colour index: Pigment black 11 (77499)
CAS NO.: 1317-61-9 
EC NO.: 215-277-5
Form: Powder
Hue: Bluish black

Molecular Formula: Fe2O3 / Fe3O4
Product Group: Color Pigments
Color: Black
Delivery Form: Powder
Molar weight: 231.6
Color Index: 77499.0000
REACH: 01-2119457646-28-0000
CAS (CAS Number): 1317-61-9

Names of SYNOX BLACK 4330:

CAS names of SYNOX BLACK 4330:
Iron oxide (Fe3O4)

IUPAC names of SYNOX BLACK 4330:
Black iron oxide
diiron(3+) lambda2-iron(2+) tetraoxidandiide
Iron (II,III) Oxide
iron (III) oxide
IRON OXIDE
Iron Oxide
Iron oxide
iron oxide
IRON OXIDE (FE3O4)
Iron oxide (Fe3O4)
Iron oxide black
Iron Oxide Black
Iron oxide black
iron oxide black
IRON OXIDE BLACK (ENCAPSULATED)
Iron Oxide Black 318
iron tetrahydrate
iron(II) diiron(III) oxide
iron(II) iron(III) oxide
Iron(II,III)oxide
Magnetite
Magnetite
magnetite
magnetite, black iron oxide
Triiron tetraoxid
Triiron Tetraoxide
Triiron tetraoxide
triiron tetraoxide
Triiron Tetraoxide
Triiron tetraoxide
triiron tetraoxide
Triiron tetraoxidePigment Black 11
Triirontetraoxide

Trade names of SYNOX BLACK 4330:
AMax series
Bayferrox
Bayoxide E 8611
BL 6350
Black iron oxide
Black iron oxide/ Lavanya Kuku
C.I. Pigment Black 11
CathayCoat Black Iron Oxide
CathayCoat Black Iron oxide
CathayMag Black Iron Oxide
CathayPure Black Iron Oxide
CathayPure Black Iron oxide
COLORANA
Colortherm
Duralco Epoxy adhesive, Resbond Adhesive and Putty
ferroferric oxide
FerroTint Black Iron Oxide
FerroTint Black Iron oxide
Ferroxide
Ferroxon Black
Iron Oxide Black
Iron oxide black
iron oxide black
Magnetic Iron Oxide
magnetic iron oxide
Magnetic Oxide
MAGNETITE IRON OXIDE
Mapico
Nubifer NB 2940
Nubifer NB 4950
Nubifer NB 5970
ossido di ferro nero
ossido di ferro nero sintetico
Piirox A330
Piirox K318M
Piirox K430
PIROX 200

Synonyms of SYNOX BLACK 4330:
Ferrosoferric oxide
Iron oxide (Fe3O4)
Iron oxide black
Iron(III) oxide
Triiron tetraoxide
Triiron tetraoxide
triiron tetraoxide
Spectrum Black Iron Oxide
Spectrum Black Iron oxide
Sudadur Black
TAROX IRON OXIDE BL-100
TAROX IRON OXIDE BL-100P
TAROX IRON OXIDE BL-220
TAROX IRON OXIDE BL-600
TAROX IRON OXIDE BL3000