Factory Supply Acid Fast Yellow 117 At Good Price
InChI=1S/C39H32N8O8S2.2Na/c1-24-36(38(48)46(44-24)31-16-20-33(21-17-31)56(50,51)52)42-40-29-12-8-27(9-13-29)35(26-6-4-3-5-7-26)28-10-14-30(15-11-28)41-43-37-25(2)45-47(39(37)49)32-18-22-34(23-19-32)57(53,54)55;;/h3-23,35-37H,1-2H3,(H,50,51,52)(H,53,54,55);;/q;2*+1/p-2/b42-40+,43-41+;;
Synonyms:C.I.24820;Yellow GN;Acid Yellow GN;Acid Yellow 117;POLAR YELLOW GN;Tracid Yellow G;Weak acid flavine G;C.I. Acid yellow 117;Acid Brilliant Yellow G;Triacid Light Yellow G
Appearance:Yellow powder
Specifications:
| Item | Description |
| Name | Acid Fast Yellow N-G |
| Color Index No. | C.I.NO. Acid Yellow 117 |
| 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) | 80 min. |
Application:It is mainly used for dyeing wool, silk and nylon and direct printing of wool, silk, nylon and viscose fabrics. It can also dye wool viscose blended fabrics in the same bath with direct dyes. Both levelness and discharge are good. It is also used for leather dyeing.
Quality guarantee period: 36 months.
Packing: 25kgs paper carton.
Storage:Store in a cool and ventilated room and prevent moisture and heat.
