| Pigment Red 49:1 Basic information |
| Product Name: | Pigment Red 49:1 |
| Synonyms: | PIGMENT RED 49:1;2-(2-Hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid barium salt (2:1);lithol red ba;Barium bis[2-[(2-hydroxynaphthyl)azo]naphthalenesulphonate];Barium bis[2-(2-hydroxy-1-naphthylazo)-1-naphthalenesulfonate];D & C Red No.12;Pigment Red 49(Ba);PR49:1 BARIUM LITHOL |
| CAS: | 1103-38-4 |
| MF: | C20H16BaN2O4S |
| MW: | 517.75 |
| EINECS: | 214-160-6 |
| Product Categories: | Organic-metal salt |
| Mol File: | 1103-38-4.mol |
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| Pigment Red 49:1 Chemical Properties |
| density | 1.66[at 20℃] |
| LogP | 4.024 (est) |
| CAS DataBase Reference | 1103-38-4(CAS DataBase Reference) |
| EPA Substance Registry System | C.I. Pigment Red 49, barium salt (2:1) (1103-38-4) |
| Safety Information |
| Hazardous Substances Data | 1103-38-4(Hazardous Substances Data) |
| Provider | Language |
|---|---|
| 2-(2-Hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid barium salt (2:1) | English |
| Pigment Red 49:1 Usage And Synthesis |
| Uses | Pigment Red 49:1 is a red azo pigment, popular as artists” coloring materials in the first half of the twentieth century |
| Flammability and Explosibility | Notclassified |
| Properties and Applications | TEST ITEMSSPECIFICATIONAPPEARANCERED POWDERSHADEYELLOWISHHEAT RESISTANCE160 °C minLIGHT FASTNESS4ACID RESISTANCE5ALKALI RESISTANCE4FASTNESS TO BLEEDING5OIL ABSORPTION45-50%SPECIFIC SURFACE26 m 2 /gDENSITY1.70 g/cm 3RESIDUE ON 80 MESH5.0% maxWATER SOLUBLE1.0% maxVOLATITE 105 °C1.0% maxTINTING STRENGTH100-105 % |
| Pigment Red 49:1 Preparation Products And Raw materials |