Company Profile
Our Co. is located at national grade Wenzhou Economic and Tech Development Zone.The company has subsidiaries two dyes production factories: Wenzhou Longwan Dyestuff factory and Wenzhou Longwan fine-Chemical Dyestuff factory. The company's brief products: disperse dyes and acid dyes and midbody. Although the output of ours has not a large number,the technical difficulties are high enough and the quality of our products is in advanced level.Now we are producing Disperse Red F3BS(C.I.Disperse 343), Acid Violet 4BNS(C.I.Acid Violet 17), Acid Blue P-RL(C.I.Acid Blue 129) and Acid Bril Blue FCF(C.I.Acid Blue 9) etc. The company's products are selling well to worldwide, and always receive warm welcome and trust from customers. The company can do import and export business by itself.The company's products registered brand:CaiLong and LongTeng. Our aim is To abide by contract ,guarantee quality, deliver timely, offer excellent service,We are willing to develop business and establish friendship and Cooperation with friends both at home and abroad sincerely, your presence and guide are requested, welcome to talk about business with use by letter or phone or E-mail.
VIEW MORE VIEW LESSProduct List
| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
1-hydroxy-4-(p-toluidino)anthraquinone |
9,10-Anthracenedione,1-hydroxy-4-[(4-methylphenyl)amino]-;Anthraquinone,1-hydroxy-4-p-toluidino-;1-Hydroxy-4-[(4-methylphenyl)amino]-9,10-anthracenedione;C.I. 60725;Ahcoquinone Blue IR Base;Alizarine Irisol R Base;Alizarine Violet 3B Base;N-(4-Hydroxy-1-anthraquinonyl)-4-methylaniline;Irisol base;Oil Violet IRS;Oil Violet ZIRS;11092 Violet;Waxoline Purple A;Alizurol Purple;C.I. Solvent Violet 13;D and C Violet No. 2;1-Hydroxy-4-(p-toluidino)anthraquinone;1-Hydroxy-4-(4-methylanilino)anthraquinone;Solvent Violet 13;1-Hydroxy-4-p-toluidino-9,10-anthraquinone;C.I. Disperse Blue 72;Duranol Brilliant Violet TG;Sumikaron Violet B;Resolin Blue RRL;Resiren Blue TR;Dispersol Violet B-G;Transetile Violet P 3B;Sumikaron Violet 3BL;Alizarine Violet 3B;1-p-Toluidino-4-hydroxyanthraquinone;Orient Oil Violet 730;Alizarin violet 3B;Macrolex Violet B;1-Hydroxy-4-(p-tolylamino)-9,10-anthraquinone;C.I. Solvent Blue 90;Diaresin Blue G;Lurafix Blue 590;Disperse Blue 72;Solvent Blue 90;Teraprint Blue 6R;Solvaperm Blue B;Calco Oil Violet ZIRS;Pyla-Cert D and C Violet 2;Alizurol Purple SS;Japan Violet 201;Violet No. 201;Japan Violet No. 201;Japan Purple 201;1-Hydroxy-4-[(4-methylphenyl)-9,10-anthracenedione;Thermoplast Blue 684;Kayaset Blue A 2R;Sumiplast Violet B;D&C Violet No. 2;Sandoplast Violet RSB;Oplas Violet 730;D&C Violet 2;NSC 2856;Violet 2;Plast Violet 8840;Quinizarin Blue;1342-19-4;12217-81-1;50922-59-3;54328-11-9;59459-27-7;64925-48-0;70956-28-4;74665-60-4;143928-77-2;666832-51-5 |
81-48-1 | Inquiry | |
4-Amino-3-methylphenol |
Phenol,4-amino-3-methyl-;m-Cresol,4-amino-;4-Amino-3-methylphenol;2-Methyl-4-hydroxyaniline;p-Amino-m-cresol;p-Hydroxy-o-toluidine;4-Amino-m-cresol;4-Hydroxy-2-methylaniline;3-Methyl-4-aminophenol;4-Hydroxy-o-toluidine;m-Methyl-p-aminophenol;3-Methyl-p-aminophenol;4-Amino-m-cresol;NSC 72170;4-Amino-3-cresol |
2835-99-6 | Inquiry | |
Acid black 2 |
ACID BLACK 2;ACID BLACK;NIGROSINE, WATER SOLUBLE, CERTIFIED, PURE;Nigrosine G;Nigrosine WSJ;Nigrosine (acid black 2);Nigrosine,pure,water soluble;Nigrosine,pure,water soluble, certified |
8005-03-6 | Inquiry | |
Acid Blue |
Ethanaminium,N-[4-[[4-(diethylamino)phenyl](2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-,inner salt;C.I. Acid Blue 1;Ethanaminium,N-[4-[[4-(diethylamino)phenyl](2,4-disulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-,hydroxide,inner salt;856565-99-6;2130990-83-7 |
116-95-0 | Inquiry | |
Acid Green 6B |
Benzenemethanaminium,N-[4-[(2-chlorophenyl)[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-,inner salt,sodium salt (1:1);Brilliant Milling Green B;C.I. Acid Green 9;Benzenemethanaminium,N-[4-[(2-chlorophenyl)[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-,hydroxide,inner salt,sodium salt;C.I. Acid Green 9,monosodium salt;Benzenemethanaminium,N-[4-[(2-chlorophenyl)[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-,inner salt,sodium salt;C.I. 42100;Acid Brilliant Green 6B;Acid Leather Green KGB;Acilan Brilliant Green 6B;Airedale Green B;Aizen Brilliant Acid Green 6BH;Aizen Brilliant Acid Green 6BH Extra;Amacid Milling Green B;Brilliant Acid Green B;Brilliant Milling Green NS;Bucacid Fast Green B;Calcocid Milling Green 6B;Cetil Brilliant Green 6B;Brilliant Acid Green 6B;Disulphine Green B;Eriogreen;Erio Viridine B;4-[[4-(N-Ethyl-m-sulfobenzylamino)phenyl](o-chlorophenyl)methylene]-1-(N-ethyl-N-m-sulfonium-benzyl-Δ2,5-cyclohexadienimine)monosodium salt;Fast Acid Green B;Fenazo Green XG;Folan Green B;Hidacid Fast Green B;Indigo Green B;Kiton Green B;Leather Green 6B;Merantine Green B;Milling Brilliant Green B;Milling Green;Mitsui Brilliant Milling Green BX;Neptune Green SGXA;Night Green A;Sumitomo Brilliant Milling Green B;66174-02-5 |
4857-81-2 | Inquiry | |
Acid Rhodamine B |
Xanthylium,3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-,inner salt,sodium salt (1:1);C.I. Acid Red 52;Ammonium,[6-(diethylamino)-9-(2,4-disulfophenyl)-3H-xanthen-3-ylidene]diethyl-,hydroxide,inner salt,sodium salt;Xanthylium,3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-,hydroxide,inner salt,sodium salt;Xanthylium,3,6-bis(diethylamino)-9-(2,4-disulfophenyl)-,inner salt,sodium salt;C.I. 45100;Acid Leather Red KB;Acid Red XB;Acid Rhodamine B;Aizen Food Red No. 106;Amacid Rhodamine B;Brilliant Acid Rhodamine B;Brilliant Superlan Rhodamine B;Brilliant Superlan Rhodamine 2B;Erio Acid Red XB;Fenazo Pink XXB;Kiton Rhodamine B;Lissamine Rhodamine B;Pontacyl Brilliant Pink;Solar Rhodamine B;Xylene Red B;Acid Red 52;Sulforhodamine B;Amido Rhodamine B;Food Red 106;Red no. 106;Kayaku Acid Rhodamine BH;Kiton Red 620;Japan Red 106;Japan Red No. 106;Kayacyl Rhodamine FB;Kayaku Acid Rhodamine FB;Orient Water Red 27;Sulforhodamin B;Duramine Rhodamine B;Sulfacid Brilliant Pink 3B;Phloxine rhodamine;Japan Food Red No. 106;KR 620;Lissamine Rhodamine B 200;Kiton Red S;Sandolan Rhodamine E-B;Sulfacid Brilliant Pink 3B 1150;Kyton Red;Food Red No. 106;Food Color Red No. 106;Neolan Red E-XB;Rhodamine 200S;Acid Red B-SF;Daiwa IJ Red 207H;Duasyn Acid Rhodamine B 01;Pro-Jet Red OAM;Sandolan Rhodamine E-B 400;Rakuto Acid Rhodamine;San-Ei Acid Red;Colocid Rhodamine BH;Best Acid Rhodamine FB;Covasol Red W 4002;103947-10-0;104298-69-3;12777-86-5;39470-83-2;61261-16-3;74871-35-5;288323-20-6;475472-70-9;184827-20-1;192230-72-1;204996-41-8;1108610-30-5;1107507-72-1 |
3520-42-1 | Inquiry | |
Acid Violet 48 |
C.I. Acid Violet 48;Suminol Milling Brilliant Violet B;Erionyl Brilliant Violet BL;Kayanol Milling Violet FBW;Acid Violet 48;Sandolan Milling Violet N-FBL;Carbolan Violet B;Anadurm Violet M 2R;Vicoacid Violet 48;Elite Brilliant Violet FBL;Kenanthrol Violet FBL;Acid Violet N-FBL;Acid Violet FBL;Best Acid Milling Violet FBW;Kenamide Violet KB;Weak Acid Brilliant Violet N-FBL;Best Acid Violet FBL;Triacid Fast Milling Violet FBL;Elbenyl Violet C-BL;Daedo Acid Violet FBL;Lerui Acid Violet N-FBL;Nylosan Violet F-BL 180;Lanasyn Brilliant Violet FBL;Duasyn Violet FBL-IN;12235-15-3;1219003-60-7 |
12220-51-8 | Inquiry | |
C.I. Acid Violet 49 |
Benzenemethanaminium,N-[4-[[4-(dimethylamino)phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-,inner salt,sodium salt (1:1);C.I. Acid Violet 49;C.I. Acid Violet 49,sodium salt;Benzenemethanaminium,N-[4-[[4-(dimethylamino)phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-,hydroxide,inner salt,sodium salt;Acid Violet 5B;Benzenemethanaminium,N-[4-[[4-(dimethylamino)phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-,inner salt,sodium salt;C.I. 42640;Acid Fast Violet 5BN;Acid Violet 6B;Acilan Violet S 4BN;Aizen Acid Violet 5BH;D And C Violet No. 1;Benzyl Violet;Benzyl Violet 3B;C.I. Food Violet 2;Coomassie Violet;Fast Acid Violet 5BN;FD and C Violet 1;FD and C Violet No. 1;Hidacid Wool Violet 5B;Kiton Violet 4BNS;Tertracid Brilliant Violet 6B;Violet 6B;11386 Violet;A.F. Violet No. 1;Wool Violet 4BN;Wool Violet 5BN;Acid Violet S;Acid Violet;Benzyl Violet 4B;Violet No. 1;Acid Violet 49;Food Violet 2;Acid Violet 5BN;Pergacid Violet 2B;Acid Violet 4BNP;Atlantic Acid Violet 4BNS;Serva Violet 49;Orient Water Violet 1;Orbacid Violet S 4B;Water Violet 1;Old Japan Purple 1;Old Japan Violet 1;FD&C Violet No. 1;Triacid Violet 4BN;Ravi Acid Violet 4B;Indacid Violet S 4BN;Ichoacid Violet M;Acid Milling Violet 4BS;856587-22-9;1265631-68-2 |
1694-09-3 | Inquiry | |
coomassie(R) violet R 200 |
Benzenemethanaminium,N-[4-[[4-(diethylamino)phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-,inner salt,sodium salt (1:1);C.I. Acid Violet 17;C.I. Acid Violet 17,sodium salt;Benzenemethanaminium,N-[4-[[4-(diethylamino)phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-,hydroxide,inner salt,sodium salt;Benzenemethanaminium,N-[4-[[4-(diethylamino)phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-,inner salt,sodium salt;C.I. 42650;Acidal Brilliant Violet 2B;Acidal Brilliant Violet 6B;Acid Leather Violet B;Acid Leather Violet 2B;Acid Leather Violet 3B;Acid Violet 4BO;Acid Violet 5BS;Acid Violet ACS;ADC Acid Brilliant Milling Violet 4BS;Airedale Violet 4BNS;Amacid Violet 3B;Brilliant Acid Violet 4B;Brilliant Milling Violet S 4B;Bucacid Wool Violet;Burmese Violet 4BO;Calcocid Violet 4BXN;Cetil Brilliant Violet S 4B;C.I. Food Violet 1;Coomassie Lake Violet R;Coomassie Violet R;Derma Violet 4BR;Erio Violet 6BN;Fast Acid Violet B;Fenazo Violet X 4B;Formyl Violet;Formyl Violet S 4B;Formyl Violet S 4BA;Hidacid Wool Violet;Hispacid Violet X 4BF;Leather Violet S 4B;Merantine Violet S 4B;Metamine Fast Violet 4B;Milling Violet S 4B;Mitsui Acid Violet 5BN;Naphthalene Leather Violet R;Pontacyl Violet C 4BN;856315-67-8 |
4129-84-4 | Inquiry | |
Food Blue 2 |
Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,inner salt,ammonium salt (1:2);Alphazurine FG;C.I. Acid Blue 9,diammonium salt;Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,hydroxide,inner salt,diammonium salt;Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,inner salt,diammonium salt;11388 Blue;Acilan Turquoise Blue AE;Aizen Brilliant Blue FCF;Alphazurine FGND;Alphazurine;Amacid Blue FG Conc;A.F. Blue No. 1;Bucacid Azure Blue;Calcocid Blue EG;Disulphine Lake Blue EG;Edicol Supra Blue E 6;Erioglaucine A;Erioglaucine E;Eriosky Blue;Fenazo Blue XR;Hidacid Azure Blue;Kiton Blue AR;Kiton Pure Blue L;Maple Brilliant Blue FCF;Neptune Blue BRA;Patent Blue 2Y;Patent Blue AE;Peacock Blue X 1756;Xylene Blue VSG;Acid Blue 9;C.I. Acid Blue 9;Calcocid Blue 2G;Erioglaucine;H.K. Formula No. K 7117;Water Blue 9;Orient Water Blue 9;Acid Sky Blue A;Duasyn Acid Blue AE;D and C Blue No. 4;Rakuto Brilliant Blue FCF;Japan Blue 205;Vitasyn Blue AE 85;Acid Blue AE-SF;Duasyn Acid Blue AE-SF;Daiwa Blue 109H;C.I. Acid Blue 9 ammonium salt;Pro-Jet Blue OAM;Duasyn Acid Blue AE 85;AE 85;Basacid Green 21L;NSC 4318;NSC 5018;99149-43-6;1334-07-2;29519-65-1;37307-56-5;37307-78-1;37307-55-4;51609-24-6;55819-29-9;86924-52-9;511534-54-6 |
2650-18-2 | Inquiry | |
Fuchsin Acid |
Benzenesulfonic acid,2-amino-5-[(4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl]-3-methyl-,sodium salt (1:2);C.I. Acid Violet 19;C.I. Acid Violet 19,disodium salt;Rubine S;Benzenesulfonic acid,2-amino-5-[(4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl]-3-methyl-,disodium salt;Acidal Magenta;Acid Fuchsine N;Acid Fuchsine O;Acid Fuchsine FB;Acid Fuchsine S;Acid Leather Magenta A;Kiton Magenta A;Acid Fuchsine;Fuchsine acid;Acid fuchsin;p-Fuchsine acid;Acid Magenta O;Fuchsin acid;Acid rosein;Acid rubin;Acid Magenta;Fuchsin S;Acid fuchsin sodium salt;C.I. 42685;Acid Violet 19;Fuchine Acid Photo Grade;Albion Acid Magenta;Triacid Magenta;Andrade indicator;Disodium fuchsin;Acid Red;Fuschine acid;AF 585;6611-36-5;8052-89-9 |
3244-88-0 | Inquiry | |
guinea green B (C.I. 42085) |
Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]phenylmethylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,inner salt,sodium salt (1:1);C.I. Acid Green 3;C.I. Acid Green 3,sodium salt;Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]phenylmethylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,hydroxide,inner salt,sodium salt;Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]phenylmethylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,inner salt,sodium salt;C.I. 42085;Acidal Green G;Acid Green B;Acid Green S;Acid Green 2G;Acid Leather Green F;Acid Leather Green 3G;Acilan Green B;Amacid Green B;Brilliant Green 3EMBL;Bucacid Guinea Green BA;Calcocid Green G;C.I. Food Green 1;4-[4-(N-Ethyl-p-sulfobenzylamino)diphenylmethylene]-[1-(N-ethyl-N-p-sulfoniumbenzyl)-Δ2,5-cyclohexadienimine] monosodium salt;FD and C Green No. 1;Fenazo Green L;A.F. Green No. 1;Guinea Green B;Guinea Green BA;Hidacid Emerald Green;Hispacid Green GB;Kiton Green F;Kiton Green FC;Leather Green B;Merantine Green G;Naphthalene Green G;Naphthalene Lake Green G;Naphthalene Leather Green G;Neran Brilliant Green G;Pontacyl Green BL;Sulpho Green 2B;Vondacid Green L;Guinea green;Acid Green;Acid green 3;Pontacyl Green B;Japan Green 1;Japan Green No. 1;Acid Green G (Polish);Acid Green G;Japan Green No. 402;Japan Green 402;NSC 5016;NSC 8684;260057-95-2 |
4680-78-8 | Inquiry | |
LIGHT GREEN SF YELLOWISH |
Ethanaminium,N-[4-[[3,4-bis(sulfomethyl)phenyl][4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-,inner salt,potassium salt (1:1);Ethanaminium,N-[4-[[3,4-bis(sulfomethyl)phenyl][4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-,hydroxide,inner salt,potassium salt;Ethanaminium,N-[4-[[3,4-bis(sulfomethyl)phenyl][4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-,inner salt,potassium salt;774474-45-2 |
93942-43-9 | Inquiry | |
Solvent Violet 37 |
C.I. Solvent Violet 37;Nitro Violet FBL;Sandoplast Violet FBL;Solvent Violet 37;Nitro Fast Violet FBL |
61969-50-4 | Inquiry | |
Undecenoic acid |
10-Undecenoic acid;Declid;10-Hendecenoic acid;ω-Hendecenoic acid;Renselin;Sevinon;10-Undecylenic acid;Undecylenic acid;Desenex solution;ω-Undecenoic acid;NSC 2013;949900-17-8 |
112-38-9 | Inquiry |