Product description:
Acid yellow 44 is a chemical with the formula C34H30N6Na2O10S2.
Yellow powder. Soluble in water, water solution is bright green light yellow, add concentrated hydrochloric acid is reddish, add alkali solution is yellow.
Product paramater:
Synonyms | Milling Yellow H5G Milling Yellow 6G CI ACID YELLOW 44 Polan Yellow 6G Weak Acid Yellow 6G Brilliant Yellow 6G Conacid Yellow DD |
CAS No. | 2429-76-7 |
Molecular formula | C34H30N6Na2O10S2 |
EINECS no. | 219-386-9 |
| Main application | Used for silk, nylon, wool fiber dyeing, can also be used for direct printing of silk fabric |
Molecular Weight | 792.7457 |
Strength | 125% |
Solubility | Soluble in water, slightly soluble in ethanol, acetone, ethylene glycol ether |
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