| 1016-19-9 | 3,4,5-TRIMETHOXYPHENYL ISOCYANATE | COLORCOM LTD. |
| 123483-19-2 | 3-O-Caffeoylquinic acid methyl ester123483-19-2 | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 13531-48-1 | 3-Cyanobenzok Acid Methyl Ester | Henan Sinotech Import&Export Corporation |
| 13531-48-1 | 3-(Methoxycarbonyl)benzonitrile | Henan Sinotech Import&Export Corporation |
| 1877-72-1 | 3-Cyano benzoic acid | Henan Sinotech Import&Export Corporation |
| 1138-52-9 | 3,5-DI-TERT-BUTYLPHENOL | Tengzhou Runlong Fragrance Co., Ltd. |
| 132606-40-7 | 3-Bromo-6-chloro-2-methylpyridine | COLORCOM LTD. |
| 3556-60-3 | 3-METHOXY-4-METHYLBENZONITRILE | COLORCOM LTD. |
| 126807-08-7 | 3-BROMO-4-NITROINDOLE | COLORCOM LTD. |
| 10191-24-9 | 3-HYDROXYHEXANOIC ACID | COLORCOM LTD. |
| 1020718-93-7 | 3-Aminobiphenyl-D9 | COLORCOM LTD. |
| 1020719-36-1 | 3-[2-(Diaminomethyleneamino)-1,3-thiazol-4-ylmethylsulphinyl]-N-sulphamoylpropanamide | COLORCOM LTD. |
| 2565656-70-2 | 3-Pyrrolidineacetic acid, α,α′,α′′-[nitrilotris(methylene-3,1-phenylenemethylene)]tris-, (αS,α′S,α′′S,3R,3′R,3′′R)- | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 486460-32-6 | (3R)-3-Amino-1-[3-(trifluoromethyl)-5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butan-1-one | Henan Sinotech Import&Export Corporation |
| 486460-32-6 | (3R)-3-3-amino-1-[3-(trifluoromethyl)-5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butan-1-one | Henan Sinotech Import&Export Corporation |
| 762240-92-6 | 3-Trifluoro methyl-[1,2,4]triazole[4,3-a]piperazine hydrochloride CAS:762240-92-6 | Henan Sinotech Import&Export Corporation |
| 762240-92-6 | 3-(Trifluoromethyl)-5,6,7,8-retrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride | Henan Sinotech Import&Export Corporation |
| 762240-92-6 | 3-(Trifluoromethyl)-5,6,7,8-tetrahydro-1,2,4-triazolo-[4,3-a]pyrazine HCl | Henan Sinotech Import&Export Corporation |
| 486460-00-8 | (3R)-3-[N-(tert-Butoxycarbonyl)amino]-4-(2,4,5-trifluorophenyl)butanoicacid | Henan Sinotech Import&Export Corporation |
| 1135-23-5 | 3-(4-HYDROXY-3-METHOXYPHENYL)PROPIONIC ACID1135-23-5 | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 21816-08-0 | 3-Bromoadamantane-1-carboxylic acid | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 106-96-7 | 3-Bromopropyne | Jinan Qinmu fine chemical Co.,Ltd. |
| 2550-06-3 | 3-Chloropropyltrichlorosilane | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 124289-21-0 | 3-BROMO-5-METHYLBENZONITRILE | COLORCOM LTD. |
| 473596-07-5 | 3,5-DIBROMO-2-FLUOROPYRIDINE | COLORCOM LTD. |
| 14513-34-9 | 3-Methacryloxypropylmethyldimethoxysilane | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 74317-85-4 | 3-(2-AMINOETHYL)PYRIDINE | COLORCOM LTD. |
| 15396-00-6 | 3-Isocyanatopropyltrimethoxysilane | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 127842-54-0 | 3,4-BIS-DIFLUOROMETHOXY-BENZALDEHYDE | COLORCOM LTD. |
| 99-50-3 | 3,4-Dihydroxybenzoic acid | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 331-39-5 | 3,4-Dihydroxybenzeneacrylic acid | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 1078-61-1 | 3-(3,4-DIHYDROXYPHENYL)PROPIONIC ACID | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 86604-78-6 | 3,5-Dimethyl-4-Methoxy-2-Pyridine Methanol | Henan Sinotech Import&Export Corporation |
| 6197-30-4 | 3-Diphenyl-2-Cyanoacrylic Acid-2-Ethyl-Hexyl Ester | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 127-08-2 | 30% Potassium acetate , trimerization catalyst | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 19900-65-3 | 3,3-diethyl-4,4-diaminodiphenyl methane | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 6864-37-5 | 3,3'-Dimethyl-4,4'-diaminodicyclohexylmethane | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 5332-73-0 | 3-Methoxy Propylamine (MOPA) | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 109-55-7 | 3-Dimethylamino Propylamine | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 2530-85-0 | 3-(Methacryloyloxy)propyltrimethoxysilane | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 2530-83-8 | 3-Glycidoxypropyl Trimethoxy Silane | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 2530-87-2 | 3-Chloropropyl Trimethoxy Silane | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 13822-56-5 | 3-Aminopropyl Trimethoxy Silane | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 919-30-2 | 3-Aminopropyl Triethoxy Silane | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 3179-76-8 | 3-Amino propylmethyl Diethoxy Silane | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 1760-24-3 | 3-(2-Aminoethyl)aminopropyl-Trimethoxy Silane | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 35141-30-1 | 3-(Trimethoxysilyl)-propyl-Diethylenetriamine | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 51034-39-0 | 3-Chloro-1-propanesulfonic acid sodium salt | Wuhan Bolachem New Material Co., LTD |
| 56984-95-3 | 3-Chloro-1-propanesulfonic acid | Wuhan Bolachem New Material Co., LTD |
| 91-97-4 | 3,3-Dimethyl-4,4-biphenylene Diisocyanate (TODI) | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 101513-77-3 | 3-Chloro-2,4,5-Trifluorobenzoic Acid | TIANJIN ZHONGXIN CHEMTECH CO.,LTD. |
| 86404-04-8 | 3-O-Ethyl-L-ascorbic acid high purity | HUAJING INDUSTRIAL LIMITED |
| 10250-48-3 | 3,3-Dimethyl-butyricacidmethylester | COLORCOM LTD. |
| 654-11-5 | 3,5-Difluoro-4-methoxybenzaldehyde | COLORCOM LTD. |
| 126325-53-9 | 3-AMINO-2-BROMO-6-PICOLINE | COLORCOM LTD. |
| 206658-89-1 | 3-Aminophenylboronic acid monohydrate | COLORCOM LTD. |
| 25487-66-5 | 3-Carboxyphenylboronic acid | Shanghai Massive Chemical Technology Co., Ltd. |
| 141573-96-8 | 3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carbonyl chloride | Shanghai Massive Chemical Technology Co., Ltd. |
| 877133-58-9 | 3-PYRIDINOL, 6-CHLORO-4-IODO- | Shanghai Massive Chemical Technology Co., Ltd. |
| 4603-59-2 | 3,6-DIMETHOXYPYRIDAZINE | Shanghai Massive Chemical Technology Co., Ltd. |
| 356783-28-3 | 3,6-Difluoropyrazine-2-carbonitrile356783-28-3 | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 101-17-7 | 3-CHLORODIPHENYLAMINE101-17-7 | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 802017-89-6 | 3-bromo-4-hydroxy-5-nitro-benzenesulfonic acid802017-89-6 | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 7311-34-4 | 3,5-Dimethoxybenzaldehyde,cas7311-34-4 | HUAJING INDUSTRIAL LIMITED |
| 705-76-0 | 3,5-Dimethoxybenzyl alcohol | HUAJING INDUSTRIAL LIMITED |
| 122851-69-8 | 3-bromo-2-(chloromethyl)pyridine | COLORCOM LTD. |
| 2033-89-8 | 3,4-Dimethoxyphenol | Shanghai Massive Chemical Technology Co., Ltd. |
| 570-24-1 | 3-Nitro-2-Aminotoluene | COLORCOM LTD. |
| 161622-05-5 | 3-Fluoro-5-(trifluoromethyl)benzoic acid | COLORCOM LTD. |
| 82428-30-6 | 3,4-Epoxycyclohexylmethyl methacrylate | COLORCOM LTD. |
| 5746-86-1 | 3-(2-Pyrrolidinyl)pyridine | Shanghai Seasonsgreen Chemical Co.,Ltd |
| 131988-19-7 | 3-(4-Hexyloxy-1,2,5-thiadiazol-3-yl)-1-methylpyridinium iodide | HUAJING INDUSTRIAL LIMITED |
| 131986-28-2 | 3-Chloro-4-(3-pyridyl)-1,2,5-thiadiazole | HUAJING INDUSTRIAL LIMITED |
| 131987-69-4 | 3-(4-(Hexyloxy)-1,2,5-thiadiazol-3-yl)pyridine | HUAJING INDUSTRIAL LIMITED |
| 872511-34-7 | 3-(2,6-Dichloro-3,5-dimethoxyphenyl)-1-[6-[[4-(4-ethylpiperazin-1-yl)phenyl]amino]pyrimidin-4-yl]-1-methylurea high purity | HUAJING INDUSTRIAL LIMITED |
| 136954-22-8 | 3-Mercaptohexyl hexanoate | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 17802-36-7 | 3,4-Dimethyldiphenylamine17802-36-7 | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 21816-08-0 | 3-Bromoadamantane-1-carboxylic acid21816-08-0 | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 153435-80-4 | 3-BROMO,N, N-DIMETHYLBENZENESULFONAMIDE | Hebei Dangtong Biological Technology Co..LTD |
| 88675-24-5 | 3-FURANAMINE, TETRAHYDRO- | COLORCOM LTD. |
| 54788-30-6 | 3-bromotyrosine | COLORCOM LTD. |
| 2550-06-3 | 3-Chloropropyltrichlorosilane2550-06-3 | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 14513-34-9 | 3-Methacryloxypropylmethyldimethoxysilane14513-34-9 | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 15396-00-6 | 3-Isocyanatopropyltrimethoxysilane15396-00-6 | Hebei Shengqi New Energy Tech. Co., Ltd. |
| 6136-68-1 | 3-ACETYLBENZONITRILE-CAS6136-68-1 | CHINA MIGO INDUSTRIAL CO., LIMITED |
| 1092568-90-5 | (3-(5-BROMOPYRIMIDIN-2-YL)PHENYL)METHANOL CAS NO.1092568-90-5 | CHINA MIGO INDUSTRIAL CO., LIMITED |
| 10597-60-1 | 3,4-Dihydroxyphenylethanol | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 1092568-87-0 | 3-(5-HydroxypyriMidin-2-yl)benzoic acid Methyl ester CAS NO.1092568-87-0 | CHINA MIGO INDUSTRIAL CO., LIMITED |
| 3-(6-Oxo-1,6-dihydro-3-pyridazinyl)benzonitrile | CHINA MIGO INDUSTRIAL CO., LIMITED |
| 1059630-08-8 | 3-(5-bromopyrimidin-2-yl)benzyl alcohol-CAS1059630-08-8 | CHINA MIGO INDUSTRIAL CO., LIMITED |
| 935283-04-8 | 3-[2-fluoro-5-(2,3-difluoro-6-methoxybenzyloxy)-4-methoxyphenyl]-2,4-dioxo-1,2,3,4-tetrahydrothieno[3,4- d]pyrimidine-5-carboxylic acid. | Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd |
| 138229-59-1 | 3-Formyl-2-nitrobenzoic acid methyl ester | Shanghai Massive Chemical Technology Co., Ltd. |
| 32247-96-4 | 3,5-Bis(trifluoromethyl)benzyl bromide | Shanghai Massive Chemical Technology Co., Ltd. |
| 3228-02-2 | 3-methyl-4-propan-2-ylphenol3228-02-2 | Hebei Shengqi New Energy Tech. Co., Ltd. |