Solvent Yellow 79

Solvent Yellow 2GLS 01 is a solvent soluble metal complex dye, Excellent solubility in polar organic solvents andGood fastness properties! 100% strong color strength

C.I.NO. Solvent yellow 79 (S.Y.79)
CAS NO.: 12237-31-9
Application: Colorants for Paints; Wood coating; Printing inks; Metallicl Leather dyeing, Gliding material dyeing, Mark Pen inks, etc.
Packing: 25kg bags with trays; 25kgs/ fiber drums; 25kgs/ Cartons; 8mt/ 20f’ container
Other chemical name: Neozapon Yellow GG; Savinyl Yellow 2GLS; Neozapon Yellow 081; Vali Fast Yellow 3150; Vali Fast Yellow 2110;
Minimum order qtys: 500kgs/ each shipment
Country of Original: China

1. Physical and Chemical properties:

TEST ITEMS SPECIFICATION
APPEARANCE Yellow POWDER
SHADE Greenish
HEAT RESISTANCE 160 °C min
LIGHT FASTNESS 5
ACID RESISTANCE 4
ALKALI RESISTANCE 4
WATER RESISTANCE 5
DENSITY 1.35g/cm3
RESIDUE ON 80 MESH 5.0% max
WATER SOLUBLE 1.0% max
VOLATITE 105 °C 1.0% max
TINTING STRENGTH 100-105 %
2. Solubility:
Solvents Datas
Solubility (g/l) Alcohal 300
1-methoxy-2-propanol 500
N-propanol 200
2-ethoxyethanol 500
M.E.K 350
Ethxy Acetate 150
Toluene –
Heat Stability 150°C 30min A
180°C 10min A
200°C 1min A
Light Fasthess 7

12237-31-9