Factory Supply Acid Orange 67 At Good Price
Product Name:Acid Orange N-RXL
C.I.NO. Acid Orange 67
CAS NO. 12220-06-3
EINECS：235-406-9
Molecular formula:C26H21N4NaO8S2
Molecular weight:604.5867
InChI=1/C26H22N4O8S2.Na/c1-17-3-10-22(11-4-17)40(36,37)38-21-9-13-24(18(2)15-21)29-28-20-7-5-19(6-8-20)27-25-14-12-23(39(33,34)35)16-26(25)30(31)32;/h3-16,27H,1-2H3,(H,33,34,35);/q;+1/p-1
Synonyms:C.I. Acid Orange 67; Benzenesulfonic acid, 4-((4-(2-(2-methyl-4-(((4-methylphenyl)sulfonyl)oxy)phenyl)diazenyl)phenyl)amino)-3-nitro-, sodium salt (1:1); Acid Orange 67; sodium 4-({3-[(E)-(2-methyl-4-{[(4-methylphenyl)sulfonyl]oxy}phenyl)diazenyl]phenyl}amino)-3-nitrobenzenesulfonate; sodium 4-[[4-[2-methyl-4-(p-tolylsulfonyloxy)phenyl]azophenyl]amino]-3-nitro-benzenesulfonate
Appearance:Orange powder
Solubility:Soluble in water, the aqueous solution is orange
Specifications:
| Item | Description |
| Name | Acid Orange N-RXL |
| Color Index No. | C.I.NO. Acid Orange 67 |
| Chemical Family | Acid dyes |
| Appearance | Yellow powder |
| Shade | similar to standard |
| Tinting strength | 200+/-3 |
| Moisture | 8% max. |
| Insoluble matter | 0.2% max. |
| Solubility(90℃)(g/L) | 40 min. |
Application:Used for dyeing wool, silk, nylon and their blends. It can also be printed directly on wool and silk fabrics. High dye uptake and good levelness. It is used for dyeing wool and other fibers in the same bath. Diacetate fiber is slightly stained and triacetate fiber is not stained.
Quality guarantee period: 36 months.
Packing: 25kgs paper carton.
Storage:Store in a cool and ventilated room and prevent moisture and heat.
