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Changzhou North American Chemical Group(Changzhou Longyu Pigment Chemical Co.,LTD.)

Changzhou,Jiangsu,China
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Company Profile

Changzhou North American Chemical Group was founded in 1980. We are one of the major organic pigment manufacturers in China, with annual production of 60,000 tonnes. We mainly offer azo, phthalocyanine and solventborne pigments under our brands Hongying, North American and Meixu. Our products have been well accepted by our customers worldwide and are widely use in waterborne ink, offset ink, solventborne ink, coating, plastics, rubber, pigment paste, and related fields. An ISO9001 certified manufacturer, we focus on quality management. We seek chances to improve the competitiveness of our products in the global market. Since 1997 we became a licensed importer/exporter, we have been Model Exporter of Changzhou for consecutive years. Customers can depend on us to offer high quality consistency and affordable pricing in all products we provide. We warmly invite your inquiry and/or visit and wish to forge cooperation with you toward future success.

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Product List

Product Name Synonyms CAS No. Grate/Content Operate

Fast Orange G

3H-Pyrazol-3-one,4,4′-[(3,3′-dichloro[1,1′-biphenyl]-4,4′-diyl)bis(2,1-diazenediyl)]bis[2,4-dihydro-5-methyl-2-phenyl-;C.I. Pigment Orange 13;Benzidine Orange;3H-Pyrazol-3-one,4,4′-[(3,3′-dichloro[1,1′-biphenyl]-4,4′-diyl)bis(azo)]bis[2,4-dihydro-5-methyl-2-phenyl-;4,4′-[(3,3′-Dichloro[1,1′-biphenyl]-4,4′-diyl)bis(2,1-diazenediyl)]bis[2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one];C.I. 21110;Atul Vulcan Fast Pigment Orange G;Benzidine Orange WD 265;Benzidine Orange 45-2880;Benzidine Orange 45-2850;Benzidine Orange Toner;Calcotone Orange R;Carnelio Orange G;Dainichi Fast Orange RR;Daltolite Fast Orange G;Eljon Fast Orange G;Fast Benzidene Orange YB 3;Fastona Orange G;Fast Orange J;Graphtol Orange GP;Irgalite Fast Orange PG;Irgalite Orange PG;Irgalite Orange PX;Irgaplast Orange G;Kromon Orange G;Latexol Fast Orange J;Lutetia Orange J;Monolite Fast Orange G;Monolite Fast Orange GA;Monolite Fast Paper Orange G;No. 56 Conc. Permanent Orange G;No. 59 Forthfast Benzidine Yellow;Oralith Orange PG;Oswego Orange X 2065;Permanent Orange G;Permanent Orange G extra;Pigment Fast Orange G;Pigment Orange G;Pigment Orange ERH;Plastol Orange G;Polymo Orange GR;Ponolith Orange Y;PV-Orange G;Pyrazalone Orange NP 215;Pyrazolone Orange YB 3;Recolite Orange G;Resamine Fast Orange G;Sanyo Benzidine Orange;Segnale Light Orange G;Segnale Light Orange PG;Siegle Orange S;Silogomma Orange G;98084-77-6;4338-60-7;75757-39-0;85497-02-5
3520-72-7 Inquiry

Fast Violet Toner R

C.I. Basic Violet 1,molybdatetungstatephosphate;C.I. Pigment Violet 3;Molybdatetungstatephosphate,salt with C.I. Basic Violet 1;Benzoic Methyl Violet Lake;Brillfast Violet;Calcotone Violet RP;Conc. Violet R;Consol Violet;Dainichi Fast Violet MX;Dainichi Fast Violet M Toner;Eljon Violet Toner;Fanal Violet RA Supra;Fanal Violet R Supra;Fanatone Violet;Fast Bronze Violet;Fastel Violet R;Fastel Violet R Supra;Fast Violet Toner R;Federal Fast Violet 7001;Halopont Violet NM;Helmerco Violet MR;Irgalite Violet TCR;Kromal Violet R;Methyl Violet PMA Lake VA 4150;No. 48 Forthbrite Fast Violet;No. 34 Forthbrite Fast Violet;Nyco Liquid Violet RF;Nyco Super Violet 4R;Permanent Purple;Permanent Purple Toner;Purple Lake;Pyramid Violet Toner NX;Recolite Violet RDS;Recolite Violet RTS;Siegle Bluish Violet Extract D 447;Silosuper Violet R;Solar Coating Violet RMN 47-3012;Solar Violet RCL;Solar Violet RMN 47-3612;Syton Violet R;Tintofen Violet R;Tintofen Violet R Supra;Toning Blue MV;Tropical Violet Toner;Violet Toner PTMA 55-2925;Lake Basic Violet;Benzenamine,4-[(4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl]-,N-Me derivs.,molybdatetungstatephosphates;C.I. 42535:2;Irgalite Violet MR;Irgalite Violet MNC;Fanal Violet VT 8015;Chemisperse CV 8030;Pigment Violet 3;C.I. Pigment Violet 10;PV 3;Fast Violet 7805;Qinglian RNC;Sheguang Qinglian;RNC 6505;12262-11-2;12646-22-9
1325-82-2 Inquiry

Fast Yellow G

Butanamide,2-[2-(4-methyl-2-nitrophenyl)diazenyl]-3-oxo-N-phenyl-;Hansa Yellow;C.I. Pigment Yellow 1;Butanamide,2-[(4-methyl-2-nitrophenyl)azo]-3-oxo-N-phenyl-;2-[2-(4-Methyl-2-nitrophenyl)diazenyl]-3-oxo-N-phenylbutanamide;C.I. 11680;Accosperse Hansa Yellow G;ADC Pigment Yellow G;Brazil Yellow X 2866;Burma Yellow X 1622;Calcotone Hansa Yellow;Carnelio Yellow G;Chromatex Yellow J;Dainichi Fast Yellow G;Eljon Fast Yellow GN-GX;Eljon Fast Yellow PV Extra;Ext D and C Yellow No. 5;Fanchon Yellow WD 259;Fanchon Yellow G-YH 1;Fastona Yellow G;Fastona Yellow G transparent;Fast Yellow J;Fast Yellow JT;Graphtol Yellow GL;Hancock Yellow 1008;Hansa Yellow G 45-4050;Hansa Yellow S 3155;Hansa Yellow G extra;Hansa Yellow GAD;Hansa Yellow GT;Hansa Yellow G Toner;Hansa Yellow Toner G-YA 8365;Helio Fast Yellow GN;Helio Fast Yellow GNS;Helio Fast Yellow GT;Irgalite Fast Yellow PG;Irgalite Fast Yellow PG transparent;Irgalite Yellow G;Irgalite Yellow GNX;Irgalite Yellow GTN;Irgalite Yellow PV 2;Isol Aryl Yellow G;Isol Aryl Yellow GX;Isol Aryl Yellow G Transp.;Isol Fast Yellow G;Isol Fast Yellow G Transp.;Kromon Yellow G;Lithosol Fast Yellow HL;Lithosol Fast Yellow HV;Lutetia Fast Yellow J;Mono Fast Yellow G;Monolite Fast Paper Yellow GN;Monolite Fast Yellow 2RA;Monolite Fast Yellow GA;Monolite Fast Yellow GN;Monolite Fast Yellow GNA;Monolite Fast Yellow GNV;α-(o-Nitro-p-tolylazo)acetoacetanilide;102723-11-5;106177-71-3;7383-22-4;11129-85-4;39310-24-2;477904-35-1
2512-29-0 Inquiry

Permanent Red F4R

2-Naphthalenecarboxamide,N-(4-chlorophenyl)-3-hydroxy-4-[2-(2-methyl-5-nitrophenyl)diazenyl]-;C.I. Pigment Red 8;2-Naphthalenecarboxamide,N-(4-chlorophenyl)-3-hydroxy-4-[(2-methyl-5-nitrophenyl)azo]-;N-(4-Chlorophenyl)-3-hydroxy-4-[2-(2-methyl-5-nitrophenyl)diazenyl]-2-naphthalenecarboxamide;C.I. 12335;Confast Crimson 4R;Fast Red F4R;Irgalite Red 4RS;Irgalite Red 4RSX;Kromon Red 4R;Monolite Red 4R;Naftol Red RN 1510;Pigment Red F 4R;Pigment Red 4R;Recolite Fast Red 4R;Sanyo Rubine FR;Segnale Light Red 4RS;Siloton Red F 4R;Syton Fast Red 4R;Versal Fast Red F 4R;Pigment Red 8;Sico Fast Red P 4R;Permanent Red F 4R;PR 8
6410-30-6 Inquiry

Red Lake C

Benzenesulfonic acid,5-chloro-2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-4-methyl-;C.I. Pigment Red 53;Benzenesulfonic acid,5-chloro-2-[(2-hydroxy-1-naphthalenyl)azo]-4-methyl-;p-Toluenesulfonic acid,5-chloro-2-(2-hydroxy-1-naphthylazo)-;5-Chloro-2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-4-methylbenzenesulfonic acid;2-Chloro-5-[(2-hydroxy-1-naphthyl)azo]toluene-4-sulphonic acid;12238-40-3
15958-19-7 Inquiry

Scarlet Red

2-Naphthalenol,1-[2-[2-methyl-4-[2-(2-methylphenyl)diazenyl]phenyl]diazenyl]-;C.I. Solvent Red 24;2-Naphthalenol,1-[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-;2-Naphthol,1-(4-o-tolylazo-o-tolylazo)-;1-[2-[2-Methyl-4-[2-(2-methylphenyl)diazenyl]phenyl]diazenyl]-2-naphthalenol;C.I. 26105;Biebrich Scarlet BPC;Biebrich Scarlet Red;Brasilazina Oil Red B;Candle Scarlet B;Candle Scarlet G;Candle Scarlet 2B;Ceres Red BB;Dispersol Red PP;Enial Red IV;Fast Oil Red B;Fast Red BB;Fat Ponceau R;Fat Red B;Fat Red 2B;Fat Red BB;Fat Red BS;Fat Red TS;Grasal Brilliant Red B;Grasan Brilliant Red B;Hidaco Oil Red;Lacquer Red V;Lacquer Red VS;Oil Red A;Oil Red D;Oil Red F;Oil Red S;Oil Red 2B;Oil Red 3;Oil Red 3B;Oil Red 7;Oil Red 47;Oil Red 282;Oil Red APT;Oil Red BB;Oil Red BS;Oil Red ED;Oil Red GO;Orient Oil Red RR;Oil Red TAX;Oil Red ZD;Oil Scarlet;Oil Scarlet 48;Oleal Red BB;Organol Red B;Oil Red RR;Plastoresin Red F;Red 3R Soluble in Grease;Resinol Red 2B;Silotras Red T 3B;Somalia Red IV;Stearix Red 4B;Stearix Red 4S;Sudan P;Sudan IV;Sudan Red BB;Sudan Red BBA;Sudan Red IV;Tertrogras Red N;o-Tolylazo-o-tolylazo-2-naphthol;o-Tolylazo-o-tolylazo-β-naphthol;Toyo Oil Red BB;Waxoline Red O;Waxoline Red OM;Waxoline Red OS;Oil Red RC;o-Tolueneazo-o-toluene-β-naphthol;1-[4-(o-Tolylazo)-o-tolylazo]-2-naphthol;2′,3-Dimethyl-4-(2-hydroxynaphthylazo)azobenzene;Scarlet red;Fat Soluble Dark Red;96510-86-0;104270-03-3;8023-29-8;12000-52-1;86702-99-0;208266-18-6
85-83-6 Inquiry

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