PRODUCTS > Organic product
Alizarin yellow R
| Product name: | Alizarin yellow R | |
| CAS NO.: | 2243-76-7 | |
| Molecular formula: | C13H8N3NaO5 |
|
| Molecular Weight: | 309.21 | |
| Properties: | Yollow powder,solve in water,water liquor is palm. | |
| Specification (Chrome Orange Mordant Orange 1) | ||
| CAS NO.: | 2243-76-7 | |
| Molecular Formula: | C13H8N3NaO5 | |
| Molecular Mass | 309.21 | |
| Properties: | Yollow powder,solve in water,water liquor is palm. | |
| Specification(HG/T 3496—2000) | ||
| Item Name | AR Grade | |
| Assay, percent | ≥90 | |
| PH change range | 10.0(yellow)—12.0(red) | |
| Solubility in water | Passes test | |
| Sulfated ash, percent | 20—25 | |