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Contact SupplierProduct : Acid Yellow 79
Commercial name : Acid Yellow 4G,Acid Yellow 4GL
CAS : 12220-70-1
EINECS No.: 602-097-0
M.F. :C47H40N10Na2O12S4
M.W. : 1111.12
HS code: 32041211
Physical appearance : Yellowish powder
Odor : Odorless
Solubility : Water soluble
Strength : Crude, Std ( offering custom base quality ) ( Salt free quality available )
Fastness : Good ( Washing )
Light : 6
Perspiration: 4-5
Application : leather dyeing, wool, polyamide , blended fabric, ink , wood polish etc.