S9108414
≥95%(HPLC) , 81-61-8
Synonym(s):
1,2,5,8- Tetra hydroxy-9,10- anthra quinone;1,2,5,8-Tetrahydroxy-9,10-anthraquinone;1,2,5,8-Tetrahydroxy-9,10-anthraquinone;1,2,5,8-Tetrahydroxyanthraquinone;Alizarin Bordeaux BD
CAS NO.：81-61-8
Empirical Formula: C14H8O6
Molecular Weight: 272.21
MDL number: MFCD00001205
EINECS: 201-366-6
| Pack Size | Price | Stock | Quantity |
| 5mg | RMB1195.32 | In Stock |
|
| 25mg | RMB4656.66 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | ≥300 °C |
| Boiling point: | 375.27°C (rough estimate) |
| Density | 1.4292 (rough estimate) |
| refractive index | 1.5230 (estimate) |
| storage temp. | room temp |
| Colour Index | 58500 |
| form | powder |
| color | red |
| Water Solubility | 2.586mg/L(25 ºC) |
| BRN | 1889617 |
Description and Uses
1,2,5,8-TETRAHYDROXYANTHRAQUINONE is Al salts dark red, cotton mordanted with Cr salts bluish-violet. No longer used as a dye, except occasionally in printing cotton.
Safety
| Symbol(GHS) |   GHS07,GHS09 |
| Signal word | Warning |
| Hazard statements | H302-H400 |
| Precautionary statements | P264-P270-P273-P301+P312-P391-P501 |
| Hazard Codes | Xn,N |
| Risk Statements | 36/37/38-50-22 |
| Safety Statements | 26-36-61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | 3 |
