LGB best price of iron oxide black powder for pigment

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : L/C,T/T

Keywords

iron oxide black powder 1317-61-9 iron oxide black

Quick Details

Appearance:black powder
Application:cosmetics,medicine and foods etc
PackAge:1kg/bag,aluminum foil bag;25kg/drum
ProductionCapacity:300|Metric Ton|Year
Storage:in cool,dry contidions in well sealed containers
Transportation:by sea

Superiority:

1.iron oxide black powder
2.Quality and quantity assured
3.Light and weather resistance
4.Water and solvent resistance

Details:

best price of iron oxide black powder for pigment

1.Basic informaiton of iron oxide black

CAS No: 1317-61-9

Molecular Formula: Fe3O4

Molecular weight: 231.55

Production application:cosmetics,medicines,foods etc.

EINECS No:215-277-5

2.Physical data of iron oxide black

Item	Specification
Characteristic	Black powder
Assay	96%
Loss on ignition	≤1%
Water soluble substance	≤0.5%
Acid insoluble substance	≤0.3%
Lead	≤10ppm
Arsenic	≤3ppm
Mercury	≤1.0ppm
Chromium	≤100ppm
Zinc	≤100ppm
Cadmium	≤5ppm
Nickel	≤200ppm
Copper	≤50ppm
Bacterial count	≤1000cfug,≤100cfumL
Mold and yeast count	≤≤100cfug,≤100cfumL

3.Application

1.Industry coating, strong antirust

2. Pigment of water color and grease-paint

3.Tinting of the concrete floor

4.Material of the magnetic steel in telecommunication

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