PRODUCTS > Organic product
Bromophenol Blue
| Product name: | Bromophenol Blue |  |
| CAS NO.: | 115-39-9 | |
| Molecular formula: | C19H10Br4O5S |
|
| Molecular Weight: | 669.97 | |
| Properties: | Almost yellow or red powder,solve in alcohol or lye ,decline solve in water and aether. | |
| Specification (3,3',5,5'-Tetrabromophenol sulfonphthalein) | ||
| CAS NO.: | 115-39-9 | |
| Molecular Formula: | C19H10Br4O5S | |
| Molecular weight | 669.97 | |
| Properties: | Almost yellow or red powder,solve in alcohol or lye ,decline solve in water and aether. | |
| Specification(Q/SS•J02•140-2006) | ||
| Items: | Ind Grade | |
| PHchangerange | 3.0(yellow)-4.6(blue purple) | |
| Solubllity in alcohol | Passes test | |
| Sulfated ash, percent | ≤0.25 | |
| Absorptivity (L/cm•g) | ≥115 | |