Organic pigment(red,yellow,blue,green)

Organic pigment series
PR3(TOLUIDINE RED RN),
PR4(FAST RED R),
PR8(FAST RED F4R),
PR13(TOLUIDINE MAROON),
PR21(FAST RED 2R),
PR21(BRONZE RED),
PR22(FAST RED N),
PR48:1(FAST SCARLET BBN),
PR48:2(BRILLIANT RED BBC),
PR49:1(LITHOL RED),
PR53:1(BRONZE RED C),
PR57:1(LITHOL RUBINE BK),
PR58:1(FAST RED LG),
PR63:1(LITHOL BORDEAUX 2R),
PR81(3288 FAST PINK LAKE),
PR81(3285 FAST PINK LAKE) ,
PR81(3189 FAST PINK TONER RTN),
PR104(207 FAST MOLYBDATE RED),
PY1(LIGHT FAST YELLOW G),
PY3(LIGHT FAST YELLOW 10 G),
PY6(FAST YELLOW 3G),
PY12(BENZIDINE YELLOW G),
PY14(PERMANET YELLOW 2GS),
PY34(103 MIDDLE CHROME YELLOW),
PY34(501 LEMON CHROME YELLOW),
PY34(124 DEEP CHROME YELLOW),
PY34(125 ORANGE CHROME YELLOW), PO13(1151 FAST ORANGE G),
PB1(4235 FAST BLUE LAKE BO),
PB1(4320 FAST BLUE TONER BR),
PB10(4250 FAST BLUE TONER 2R), PB15:0(4352 FAST BLUE B),
PB15:3(4352 FAST BLUE BGS),
PB17(4230 FAST SKY BLUE LAKE),
PB17(4231 FAST SKY BLUE LAKE),
PB27(103 MILORI BLUE),
PG4(3606 FAST GREEN LAKE),
PG7(CYANINE GREEN),
PV1(3263 FAST ROSE TONER),
PV1(3293 FAST ROSE LAKE),
PV3(6240 FAST VIOLET LAKE),
PV3(6250 FAST VIOLET TONER),
PV23(Permanent violet RL).The organic pigments are widely used in pencils, color pencil leads, artistic pigment, water-soluble coating, ink, toy-used paints, plastic,rubber, printing color pulp and etc.