Find high quality solvent yellow 21 with competitive price here. Please rest assured to buy solvent yellow 21 with Hangzhou Geecolor Chemical Co.,Ltd

1.Synonyms: Solvent Yellow 21, S.Y. 21, SY21, Acid Yellow 59, Acid Yellow 161, Acid Yellow 118

2.C.I. Number: 18690

CAS No: 5601-29-6

Chemical Family: Monoazo series, Metal Complex 

3.  Foreign relative brand: Zapon Fast Yellow R

Oil Yellow 2G

Filamid Yellow R

Zapon Yellow 156

4. Shade: Bluish Yellow powder.

5. Fastness Properties

Light Fastness	7
Heat Resistance(?)	160
Acid Resistance	A
Alkali Resistance	A

6. Solubility (g/L)

Alcohol	100
1-methoxy-2- propanol	300
N-propanol	100
2- ethoxyethanol	500
M.E.K	500
Ethxy acetate	400
Toluene	400

Solubility:A-C grade Light Fastness:1-8 grade

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.

With the aid of wide experience and expertise, Geecolor Chemical, a China leading manufacturer of quality pigment & dyes, trades and exports quality solvent yellow 21 at competitive price. Our solvent yellow 21 comes in good resistance against heat, water, acid, oil, and alkali. Should you are looking for it, please be free to contact our factory.