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Vat Red F3B (C.I.Red 31) 100%
RITAN
32041590
Vat Red F3B (C.I.Red 31) 100%
Name:C.I.Vat Red 31
C.I.600300
Molecular Structure: anthraquinones
Molecular Formula:C30H16N4O5
Molecular Weight: 512.47
CAS Registry Number:12227-47-3/52591-25-0
Relative name:Vat Red F3B,Vat Red 4RB
Properties and Applications: blue light red. Blue light red powder. Alkaline reduction leuco for caramel, acid reduction leuco for yellow brown. Mainly used for dye spell with red light grey or brown, can be used for cotton direct printing. Also can be used in the manufacture of Vat Blue ER, instead of ice dye dyeing flag when a little dark red color.
Vat Red 31 Physical Properties and light fastness.
Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
Fading | Stain | ||||||
ISO | 5 | 5 | 7 | 4-5 | 5 | 4 | 5 |
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 Red F3B (C.I.Red 31) 100%
Name:C.I.Vat Red 31
C.I.600300
Molecular Structure: anthraquinones
Molecular Formula:C30H16N4O5
Molecular Weight: 512.47
CAS Registry Number:12227-47-3/52591-25-0
Relative name:Vat Red F3B,Vat Red 4RB
Properties and Applications: blue light red. Blue light red powder. Alkaline reduction leuco for caramel, acid reduction leuco for yellow brown. Mainly used for dye spell with red light grey or brown, can be used for cotton direct printing. Also can be used in the manufacture of Vat Blue ER, instead of ice dye dyeing flag when a little dark red color.
Vat Red 31 Physical Properties and light fastness.
Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
Fading | Stain | ||||||
ISO | 5 | 5 | 7 | 4-5 | 5 | 4 | 5 |
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.