Model NO.: 29120
C.I.No.: 29120
Related Name: Direct Violet 5bl
Light Fastness: 6-7
Rubbing Fastness(Dry): 4
Rubbing Fastness(Wet): 3
Trademark: emperor
Transport Package: Bag
Origin: China
HS Code: 3204140000
Product Name: Direct Violet 66
C.I. No.: 29120
CAS No.: 6798-03-4
Molecular Formula: C32H23N7Na2O14S4
Molecular Weight: 903.81
Shade:Â blue purple powder.
Relative name: Direct V iolet;Direct Violet 5BL;Direct Violet 5BL;Direct Violet 5BLL ;Doramin Light Violet 5B 250%;Dyrect Fast Violet BLD ;Dyrite Violet 5BL;Formo Direct Violet FDV;Indosol Violet SF-B ;Intralite Fast Violet 5BLL ;IntraliteFast Violet 5BLL;Kayarus Supra Violet 5BL;Leadirect Fast Violet 5BLL;
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Direct Violet 66 Physical Properties and light fastness, solubility
| Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Direct Orange 66 | |
| Dyeing depth % | 2 |
| Insolubles % | 0.15 |
| Light Fastness | 6-7 |
| Washing Fatness | 1-2 |
| Rubbing fastness(dry) | 4 |
| Rubbing fastness(wet) | 3 |
purple. Soluble in water for red light purple. The strong sulfuric acid for blue, purple for red after diluted. The dye solution to join 10% hydrochloric acid has the purple precipitation; Add 10% sodium hydroxide solution for blue purple.
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Package, 25KG/DRUM, CARTON BOX, BAG
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Note:Â The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.
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