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Vat Navy Blue RA（C.I. Blue 18）100%
RITAN
32041590
Vat Navy Blue RA（C.I. Blue 18）100%
Name:C.I.Vat Blue 18
C.I.59815
Molecular Structure: violanthrone
Molecular Formula:C34H13Cl3O2
Molecular Weight: 559.82
CAS Registry Number:1324-54-5
Shade: Red light blue to red light navy blue
Relative name:Navy Blue BR;Navy Blue FB;Navy Blue ARN;
Properties and Applications: red light blue to red light navy blue. Dark blue powder. Etanol and insoluble in water, soluble in Acetone, Nitrobenzene, 1, 2, 3, 4 – Tetrahydronaphthalene and Xylene, slightly soluble in benzene. In concentrated sulfuric acid to red light purple, after dilution for blue purple, have precipitation. Alkaline reduction leuco for green light blue; Acid reduction leuco for red light purple. This product to cotton direct sex is very good, used for cotton fiber dyeing, also can be used for cotton fabric direct printing, resist printing and discharge printing, but also can be used for viscose and silk fabric dyeing.
| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 4 | 4 | 6 | 5 | 5 | 4-5 | 4-5 |
| AATCC | 4 | 4 | 6 | 4 | 4 | ||
Package:25KG/DRUM, CARTON BOX, BAG
Note: 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.
Vat Navy Blue RA（C.I. Blue 18）100%
Name:C.I.Vat Blue 18
C.I.59815
Molecular Structure: violanthrone
Molecular Formula:C34H13Cl3O2
Molecular Weight: 559.82
CAS Registry Number:1324-54-5
Shade: Red light blue to red light navy blue
Relative name:Navy Blue BR;Navy Blue FB;Navy Blue ARN;
Properties and Applications: red light blue to red light navy blue. Dark blue powder. Etanol and insoluble in water, soluble in Acetone, Nitrobenzene, 1, 2, 3, 4 – Tetrahydronaphthalene and Xylene, slightly soluble in benzene. In concentrated sulfuric acid to red light purple, after dilution for blue purple, have precipitation. Alkaline reduction leuco for green light blue; Acid reduction leuco for red light purple. This product to cotton direct sex is very good, used for cotton fiber dyeing, also can be used for cotton fabric direct printing, resist printing and discharge printing, but also can be used for viscose and silk fabric dyeing.
| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 4 | 4 | 6 | 5 | 5 | 4-5 | 4-5 |
| AATCC | 4 | 4 | 6 | 4 | 4 | ||
Package:25KG/DRUM, CARTON BOX, BAG
Note: 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.
