| Identification | |
| Name: | Pigment Red 49:2 |
| Synonyms: | No. 66. Conc. Lithol Toner;Lithol Red Toner 3BX;Lithol Red RL 159;Calcotone Red 2B;Calcium Lithol Red;Cortone Red TG-B;D and C Red No.11;1-Naphthalenesulfonicacid, 2-[(2-hydroxy-1-naphthalenyl)azo]-, calcium salt (2:1) (9CI);C.I.Pigment Red 49, calcium salt (2:1) (8CI);CalciumLithol;C.I. Pigment Red 49:2;C.I. Pigment Red 49, calcium salt;1-Naphthalenesulfonicacid, 2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, calcium salt (2:1); |
| CAS: | 1103-39-5 |
| EINECS: | 214-161-1 |
| Molecular Formula: | C40H28CaN4O8S2 |
| Molecular Weight: | 794.87 |
| InChI: | InChI=1/2C20H14N2O4S.Ca/c2*23-18-12-10-13-5-1-3-7-15(13)19(18)22-21-17-11-9-14-6-2-4-8-16(14)20(17)27(24,25)26;/h2*1-12,23H,(H,24,25,26);/q;;+2/p-2/b2*22-21+; |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.42g/cm3 |
| Stability: | No data. |
| Specification: |
Pigment Red 49:2 , with CAS number of 1103-39-5, can be called 1-Naphthalenesulfonic acid, 2-((2-hydroxy-1-naphthalenyl)azo)-, calciumsalt (2:1) ; 1793 Red ; Brilliant Toner RB ; C.I. Pigment Red 49 Ca salt ; C.I. Pigment Red 49, Calcium Toner ; C.I. Pigment Red 49, calcium salt (2:1) ; CI Pigment Red 49, calcium salt (2:1) ; CI Pigment Red 49 ca salt ; Lithol Red Calcium Toner ; Winthrop Red X-1666 . |
| Storage Temperature: | Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage. |
| Color: | Red |
| Usage: | Industrial enamels, toys & dipping enamels, rubber, plastics, etc. Lithol red. |
| Safety Data | |
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