Fast Yellow GSO(P.Y.14) high glossy, high transparent, good flowability of outside printing ink; applicate in high good speed publishing.

   Lithol Red W ( P.R.49 : 1 ), high purity powder, good flowability, good stable, no thicken.

   Red Toner CONS(P.R.53:1) high purity powder, good flowability of aqueous ink and offset ink, good stable, no thicken

   Benzidine Yellow(P.Y.12) Red sheet, soft particle, good dispersing, good heat resistance, plastic film without spot.

   Benzidine YellowGOB ( P.Y.12 ) high coverage, high glossy, applicate in offset ink.

   Benzidine YellowGOT ( P.Y.12 ), high transparent,red shade,high glossy,applicate in offset ink.

   Red Toner C( yellow sheet), Red Toner C(blue sheet) (P.R.53:1) saturated, high strength, good dispersing, used in masterbatch, plastic film without spot.

   808 scarlet power-2#(P.R.21)applicate in printing red paper,reduced cost, made paper brilliant,no fade,good fineness.

   Benzidine Yellow GOS (P.Y.12) used in solvent ink, aqueous ink, good covering, good flowability and stability.

   Red Toner CBK-01 (P.R.53:1) good dispersing, heat resistence, invariant color, used in masterbatch

   Red Toner C(P.R.53:1) used in solvent ink. saturated, high strength and transparent, resist-emulsification, modest oil absorption.

Naphthol AS series of Products Introduction
Items	CAS RN	Appearance	Color shade	Strength	Purity=%	Melting point=?	Insoluble in Alkali =%	Bon acid content =%	Moisture =%
Naphthol AS	92-77-3	beige powder	similar	100±2%	99	246	0.15	0.2	1
Naphthol AS-BS	135-65-9	yellow powder	similar	100±2%	98	246	0.2	1	1
Naphthol AS-E	92-78-4	light beige powder	similar	100±2%	98.5	258	0.2	0.5	1
Naphthol AS-D	135-61-5	beige brown powder	similar	100±2%	98.5	193	0.3	0.2	1
Naphthol AS-PH	92-74-0	light beige brown powder	similar	100±2%	98	157	0.3	0.2	1
Bon Acid Product Introduction
Item	CAS RN	Appearance	Content	Melting point	Bata naphthol content %	Alkali insoluble matter %	Moisture %
Beta-naphthol	135-19-3	gray or white slice	=99.1	=120	=0.8%	=0.2%	=0.3%
Beta Naphthol
Item	CAS RN	Appearance	Content	Melting point	a-naphthol  %
Beta-naphthol	135-19-3	gray or white slice	=99.1	=120	=0.30