Pigment Yellow Series

Pigment Yellow 73 (UN8246 Hansa Yellow 4GX )

Chemical Name: Hansa Yellow 4GX
CAS No.: 13515-40-7
EU No.: 236-852-7
C.I. NO.: 11738
Chemical Formula: C₁₇H₁₅ClN₄O₅
Molecular Weight: 937.11

Structural Formula:

Equivalent	Company Name
Eljon Yellow DH73	EUCO
Disazo Yellow 3G	HDS
H-D Sperse SPP Yellow AGH	Ci
Hostfint Yellow 4GX	HOE
Pigment Yellow 73	CPMA
Simsperm Yellow GC	WSS
Simsperm Yellow GC	WSS
Sumei Fast Yellow LG	KKK
Sunbrite Yellow 73(272-0553)	SNCG
Sunglow Yellow 1235	EHC
Symuler Fast Yellow 4117	DIC

Physical and Chemical Properties
PH Value	6.5-8.0
Density (g/cm3 )	1.5
Oil Absorption (ml/100g)	34-64
Light	7
Heat (°C)	264
Water	5
Linseed Oil	1.35-1.51
Acid	5
Alkali	5

Application: Transparent,Solvent inks,Plastic