午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

ChemicalBook Chinese Germany Japanese Korean

北京百靈威科技有限公司 Company Information
Company Name:    J & K SCIENTIFIC LTD.
Tel:    -18210857532
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    https://www.jkchemical.com
Product List:    96815
105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209
Product List
2-Hydroxy-4-Methoxyaniline Hydrochloride 39547-15-4
5-Fluoro-1-indanone, 99% 700-84-5
3-(4,5-dimethyl-1H-benzimidazol-2-yl)-1-propanamine(SALTDATA: 2.05HCl 0.5H2O) 933719-67-6
4-Pyrimidin-2-ylbenzenesulfonyl chloride, 97% 912569-53-0
3-Isocyanato-2-methyl-6-(trifluoromethyl)pyridine, TECH 874832-10-7
2,6-Dimethyl-4-hydroxypyridine, 98% 13603-44-6
4-BenzylthioMorpholine 1,1-Dioxide 26475-66-1
2-Piperidin-4-yl-1H-benzoimidazole 38385-95-4
3-tert-Butyltoluene 1075-38-3
N,N-dimethyl-N'-(3-thienylmethyl)-1,2-ethanediamine(SALTDATA: 2HCl) 892593-13-4
TriMethylthiourea 2489-77-2
Mestranol, 98% 72-33-3
5-(Chloromethyl)-2-thien-2-ylpyrimidine 97% 926921-78-0
2-Methyl-1-phenyl-2-propanol, 98% 100-86-7
Antimony(III) iodide, 99.999%, anhydrous, trace metals basis 7790-44-5
4,4'-Dimethylbiphenyl, 99% 613-33-2
Potassium hexacyanoferrate(II) trihydrate, 98.5+% (ACS) 14459-95-1
2-(Dimethylamino)-5-formylbenzonitrile 100655-27-4
3,6-Dichloro-4-Methylpyridazine 19064-64-3
2-Iodo-5-Methylbenzoic acid 52548-14-8
L-Tyrosine methyl ester, 98% 1080-06-4
Pyrrolidine-2-carbonitrile hydrochloride 65732-69-6
1-(4-methylbenzyl)piperazin-2-one(SALTDATA: FREE) 938458-91-4
1,2-Dichloro-1-fluoroethylene (FC-1121) 98% 430-58-0
6-Isopropyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile 5782-69-4
3-(3-Methylphenoxy)propanoic acid 25173-36-8
1-(4-Bromophenyl)-2-piperazinone 877679-22-6
N,N-Dimethyl-1-(5-methyl-1H-indol-3-yl)methanamine 30218-58-7
(+)-4'-Nitrotartranilic acid 60908-35-2
4-AMino-3-hydroxypyridine 52334-53-9
Benzophenone, 99% 119-61-9
3-Chloro-2,6-difluorobenzaldehyde, 97% 190011-87-1
1-Benzyl-1H-pyrazol-4-amine 28466-62-8
N-[(1-methyl-1H-imidazol-2-yl)methyl]ethanamine(SALTDATA: FREE) 642075-18-1
Phosphonoacetic acid, 98% 4408-78-0
1-Amino-cyclobutanecarboxylic acid methyl esterhydrochloride 92398-47-5
2-[(2-methylbenzyl)oxy]benzaldehyde(SALTDATA: FREE) 447409-55-4
3-Benzyl-piperidine 13603-25-3
3,5-DiMethylphenylisothiocyanate 40046-30-8
2,3-Dichlorobenzylamine, 98% 39226-95-4
3-allyl-4-(2-propyn-1-yloxy)benzaldehyde(SALTDATA: FREE) 915922-32-6
1-(Thien-2-ylcarbonyl)piperidin-4-amine 886497-83-2
Perfluorononanoyl chloride 52447-23-1
3-Pyrimidin-5-ylaniline , 97% 69491-59-4
3-Carboxyumbelliferyl β-D-galactopyranoside, 98% 64664-99-9
ethyl oxazole-5-carboxylate, 95% 118994-89-1
3-Chlorothiophene-2-carboxylic acid, 98% 59337-89-2
Z-Gly-OH, 98.5% 1138-80-3
3-Chlorobenzothiophene-2-carboxylic acid, 97% 21211-22-3
2'-Fluoropropiophenone 446-22-0
1,3-Bis(benzyloxy)-2-propanol 6972-79-8
1,4,5,8-Naphthalenetetracarboxylic dianhydride, 97.5% 81-30-1
N-(tert-Butyl)hydroxylaMine Hydrochloride 57497-39-9
Strontium hydroxide octahydrate, tech. gr. 1311-10-0
3-Methoxyphenylboronic acid, 98% 10365-98-7
N-IsopropylcyclohexylaMine 1195-42-2
3-chloro-4-(3,5-dimethyl-1-piperidinyl)aniline(SALTDATA: FREE) 85983-54-6
3,4-Dichlorophenylacetic acid hydrazide 129564-33-6
5-Methyl-2,3-hexanedione (Acetyl isovaleryl) 13706-86-0
2-Chloro-5-fluorophenylacetic acid 177985-33-0
Perfluorohexene-1 755-25-9
3,4,5-Tris(benzyloxy)benzyl Alcohol 79831-88-2
1-n-Hexyltheobromine 1028-33-7
2-Fluoro-4-methoxybenzonitrile 94610-82-9
3-Chloro-3-(4-fluorophenyl)acrylonitrile 126417-76-3
4-(DiMethylaMino)benzenethiol 4946-22-9
3-(2-Amino-5-bromo-pyridin-3-yl)-acrylic acid methyl ester 912760-74-8
3,4-Diethoxybenzoic acid, 99% 5409-31-4
5-Acetyl-2,4-dimethylthiazole, 99% 38205-60-6
2-Ethylbutyric acid, 99% 88-09-5
Diphenyl Oxalate 3155-16-6
2-[(pyridin-2-ylmethyl)amino]butan-1-ol(SALTDATA: HCl) 892591-96-7
N-Boc-phenylalaninal 72155-45-4
(R)-(-)-1,1'-Bi-2-naphthol bis(trifluoromethanesulfonate), 98% 126613-06-7
2,4-Difluorobenzaldehyde, 98% 1550-35-2
1-(4-Biphenylyl)-piperazine, 98% 180698-19-5
L-Lactic acid lithium salt, 99% 27848-80-2
5-Chloro-3-methylbenzo[b]thiophene-2-sulfonyl chloride, 98% 166964-33-6
N-prop-2-yn-1-ylcyclohexanamine(SALTDATA: HCl 0.1H2O) 18292-76-7
N,N-Diethyl-4-piperidinecarboxamide hydrochloride 95389-83-6
N-(4-Cyano-phenyl)-2-(4-hydroxy-phenyl)-acetamide 886362-48-7
4-Fluoro-5-nitrobenzene-1,2-diamine 113269-06-0
TetraheptylaMMoniuM Iodide 3535-83-9
4-AMino-o-cresol 2835-96-3
3-Boc-Amino-4-bromopyridine 885275-14-9
4-Cyclohexylpiperazine-1-carboximidamide hydroiodide, 97% 849776-37-0
3-Cyclohexyl-D-alanine hydrate, 99% 58717-02-5
1-(5-isopropyl-1,2,4-oxadiazol-3-yl)-N-methylmethanamine(SALTDATA: FREE) 938459-06-4
1-Phenyl-2,2,2-trifluoroethanol, 99% 340-05-6
N-[2-(4-Hydroxyphenyl)ethyl]methanesulfonamide 883107-35-5
6-fluoro-2-methylquinoline-4-carboxylic acid(SALTDATA: FREE) 716-03-0
Dodecylbenzene sulfonic acid, mixture of C10-C13 isomers 85536-14-7
2,5-Dihydrothiophene-3-sulfonyl chloride 112161-61-2
Nonanoyl chloride, 96% 764-85-2
(5E)-5-(4-Fluorobenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one 402-93-7
2-Chloro-6-fluorophenol, 98% 2040-90-6
2-Amino-5-chlorobenzoic acid, 98% 635-21-2
2-(tributylstannyl)thiazole, 95% 121359-48-6
Carbonohydrazide, 97% 497-18-7
5-Morpholin-4-yl-1,3,4-oxadiazol-2-ylamine 496057-17-1
105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209
Copyright 2007©  ChemicalBook. All rights reserved.