Iron Oixde

Iron Oxide

Detailed introduction: 

Molecular Formula: Fe2O3

Cas No: 1309-37-1 (Red)

Molecular weight: 159.69

HS Code: 2821100000

 

Items 

Iron Oxide Red 130 

Iron Oxide Red 190 

Iron Oxide Black 780 

Iron Oxide Yellow 313 

Iron Oxide Blue 

Fe2O3/Fe3O4≥%

96 

95 

93 

86

 

105°C Moisture≤%

1.0 

1.0 

1.0 

1.0 

1.0 

Water Soluble Salts≤% 

0.3 

0.3 

0.5 

0.3 

0.5 

Residue on 45um≤% 

0.2 

0.2 

0.3 

0.3 

0.3 

PH-Value 

3.5-8 

3.5-8 

5-8 

3.5-7 

- 

Oil Absorption 

15-25 

15-25 

12-25 

25-35 

- 

Tinting Strength% 

95-105 

95-105 

95-105 

95-105 

95-105 

Density Approx/cm3

5.0-5.1

5.0-5.1

4.5-5.0

4.0-4.3

-

 

Applications: 

1.The main raw materials of alkyd resin, oil painting and painting.

2.Manufacturing plastifiers that of hot and cold resistance and without poison,additive agent of lubricant, emulsifying agent, petroleum anti-freeing agent, stabilizing agent of polyvinyl chloride, chlrinated polythether, fire retardant, fire resistance paingting and printing ink and the like.

3.Tetranitro-pentaerythritol which is a kind of high explosive produced after the chemical reactions with nitric acid.

 Packing: 

25 kgs in net bag, 21 mts in the 20’FCL (Iron Oxide Red,black,green,blue) 13 mts/ 20’FCL (Iron Oxide Yellow)

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