2. PHYSICAL & CHYMIC DATAS: 2-1-1. CAS NO.:1309-37-1,C.I. Pigment Red 101 (77491) 2-1-2. Molecular weight:159.69 2-1-3. Molecular formula:Fe2O3 . APPLICATIONS OF PRODUCTS: They can be applied to the colorized concrete of building material,the colorized additives of bitumen emulsions,the red/gray/yellow/green colorant of tile and bricks,the red/gray/yellow/green colorant of plastic industry,the red/gray/yellow/green colorant of oil paints and the one kind of basic color material for ceramic glaze,the red/gray/yellow/green colorant of making paper,and so on.

CAS NO:1309-37-1;1317-60-8;1332-37-2

EC NO:215-168-2;215-275-4;215-570-8

Molecular Formula:Fe₂O₃

Molecular Weight:159.6882

Synonyms:;C.I. 77491;C.I. Pigment Red 101;C.I. Pigment Red 101 and 102;C.I. Pigment Red 102;Ferric oxide;Iron (III) Oxide Anhydrous;diiron trioxide;E 172;Iron (III) oxide - calcined;Ironoxide anhydrous;Ironoxideredbrownpowder;Iron oxide - precipitated;Ferric oxide,medicinal;Ferric oxide for ferrite;Iron (III) oxide, red;Hematite;IRON OXIDE RED;C.I.P. R.101;Iron (III) oxide;diferric oxygen(-2) anion;oxo-(oxoferriooxy)iron;Iron Oxide;Iron(III)oxide;Transparent iron oxide red;

Molecular Structure:

CAS NO:1309-37-1;1317-60-8;1332-37-2

EC NO:215-168-2;215-275-4;215-570-8

Molecular Formula:Fe₂O₃

Molecular Weight:159.6882

Synonyms:;C.I. 77491;C.I. Pigment Red 101;C.I. Pigment Red 101 and 102;C.I. Pigment Red 102;Ferric oxide;Iron (III) Oxide Anhydrous;diiron trioxide;E 172;Iron (III) oxide - calcined;Ironoxide anhydrous;Ironoxideredbrownpowder;Iron oxide - precipitated;Ferric oxide,medicinal;Ferric oxide for ferrite;Iron (III) oxide, red;Hematite;IRON OXIDE RED;C.I.P. R.101;Iron (III) oxide;diferric oxygen(-2) anion;oxo-(oxoferriooxy)iron;Iron Oxide;Iron(III)oxide;Transparent iron oxide red;

Molecular Structure: