天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片
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
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
Product List
Lithium sulfate, 99%
10377-48-7
Fmoc-Cys(3-(Boc-amino)-propyl)-OH
173963-91-2
2,6-Difluorobenzyl bromide, 97%
85118-00-9
(R)-1-Boc-3-methylpiperazine, 97%
163765-44-4
1-(2-Methylpropanoyl)-piperazine, 98%
71260-16-7
4-Hydroxy-1-(pyridin-4-yl)-piperidine, 98%
130658-65-0
Potassium 2-ethylhexanoate hydrate, 95%
3164-85-0
4-(2-Methoxy-phenyl)-thiazol-2-ylamine
93209-95-1
4-(tert-Butyl)cyclohexanone oxime
4701-98-8
Methyl [3-(trifluoromethyl)phenyl]cyanocarbonimidodithioate
152382-06-4
3-Amino-4-methyl-6-phenylpyridazine
81819-90-1
Cyclohexyl-pyridin-3-ylmethyl-amine
97247-37-5
Oxonol 805 Blue
27969-56-8
1,5-dimethyl-1H-indole-3-carbaldehyde(SALTDATA: FREE)
335032-69-4
5-Methylisatin, 98%
608-05-9
2-Chloropropionyl chloride, 95%
7623-09-8
2,3-Diaminonaphthalene, 97%
771-97-1
2-(Dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1'-biphenyl, min. 98% XPhos
564483-18-7
6-Bromo-[1,8]naphthyridin-2(1H)-one
72754-05-3
2-[(4-fluorobenzyl)thio]ethanol(SALTDATA: FREE)
203303-04-2
Vanadium(V) oxytriethoxide, 95%
1686-22-2
SodiuM Thiosalicylate
134-23-6
1-(4-Nitrophenyl)pyrrole
4533-42-0
(2-aMino-1,1-diMethylethyl)diMethylaMine (SALTDATA: FREE)
76936-44-2
2-Chloro-1-(4-fluorophenyl)-1-propanone
81112-09-6
3-Butoxyphenol
18979-72-1
(2-sec-butoxybenzyl)amine(SALTDATA: FREE)
1042628-16-9
Ethyl 4-hydroxy-2-[3-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylate, 97%
240800-53-7
Tri-n-amylborate
621-78-3
1,4-Bis(1,1,2,2-tetrafluoroethoxy)benzene
3832-65-3
(4-methoxybenzyl)[2-(4-methoxyphenyl)ethyl]amine(SALTDATA: HBr)
408336-54-9
1,4-Benzodioxan-6-yl methyl ketone, 98%
2879-20-1
2-Bromobenzylsulphonyl chloride 97%
24974-74-1
2,6-Dichloro-4-phenyl-quinazoline
5185-54-6
Benzo[b]thiophen-3-ylmethylamine hydrochloride
55810-74-7
4-Heptyloxybenzaldehyde, 98%
27893-41-0
4-Bromo-1-(pyridin-3-ylmethyl)-1h-pyrazole
850349-24-5
4-tert-Butylcalix[5]arene
81475-22-1
1,2,3,6-Tetrahydropyridine-4-boronic acid, pinacolester, hydrochloride.
1121057-75-7
6-Hydroxy-benzothiazole-2-carbonitrile, 95%
939-69-5
Zirconium(IV) acetylacetonate, min. 98%
17501-44-9
Phenethyldimethylchlorosilane mixed isomers
17146-08-6
1-Ethyl-3-hydroxypiperidine
13444-24-1
1,8-Bis(methylamino)-3,6-dioxaoctane, 98%
22366-98-9
1-(1,3-dimethyl-1H-pyrazol-4-yl)ethanamine(SALTDATA: FREE)
911788-36-8
PotassiuM trans-2-Methylcyclohexyltrifluoroborate
1041642-14-1
2-Amino-4-methylbenzoic acid, 98%
2305-36-4
2-(4-Chlorophenyl)indolizine-3-carboxaldehyde
558424-57-0
2-(1-Methyl-3-pyrrolidinyl)acetic acid
102014-77-7
4-(Morpholinomethyl)benzoic acid, 97%
62642-62-0
(3-methylbenzyl)(1-phenylethyl)amine(SALTDATA: HCl)
356530-62-6
4-(6-Fluoro-3a,4,5,9b-tetrahydro-3 H -cyclopenta[c ]quinolin-4-yl)-benzoic acid
436811-08-4
4-[2-(4-morpholinyl)-2-oxoethoxy]benzaldehyde(SALTDATA: FREE)
30817-36-8
5-bromo-2-hydroxybenzohydrazide(SALTDATA: FREE)
39635-10-4
2-Methyl-6-phenylbenzothiazole, 97%
107559-02-4
N-(2-Dimethylaminoethyl)-3-(4,4,5,5-tetramethyl)1,3,2-dioxaborolan-2-yl)benzamide
840521-76-8
6-Methyl-4-(trifluoromethyl)-1,6-dihydropyrazolo[3,4-c]pyrazol-3-ylamine
478047-15-3
N-[(3-methyl-2-thienyl)methyl]cyclopropanamine(SALTDATA: HCl)
892571-43-6
IsoaMyl DL-Mandelate
5421-04-5
Hexafluorotitanic acid, 60% aqueous solution
17439-11-1
4,4'-Thiodianiline, 99%
139-65-1
1-(4-Nitro-3-trifluoromethylphenyl)-piperazine, 98%
153204-82-1
3-methyl-4-phenylisoxazol-5-amine(SALTDATA: FREE)
4416-71-1
4-(2-methoxyphenoxy)aniline(SALTDATA: FREE)
13066-01-8
N-[[(4-Methylphenyl)sulfonyl]oxy]ethane -1,2-diamine, 95%+
175205-36-4
4,7-Dioxo-7-thiophen-2-yl-heptanoic acid
24090-18-4
1H-Indazole-4-carbonitrile
861340-10-5
1-(Phenylsulfonyl)pyrrole-3-sulfonyl chloride
881406-26-4
2,6-Dichloroquinone-4-chloroiMide
101-38-2
2,6-Dihydroxynaphthalene, 95%
581-43-1
(2-Ethylphenyl)hydrazine
58711-02-7
Sodium perrhenate (99.9%-Re)
13472-33-8
3-(3,4-dimethylphenoxy)-N-methyl-1-propanamine(SALTDATA: FREE)
915923-36-3
Pentafluoroethyl phenyl ketone
394-52-5
3-Amino-5-hydroxybenzoic acid hydrochloride 95%
14206-69-0
5-bromo-3-fluoropyridine-2-carbonitrile, 95%
886373-28-0
Tantalum wire (99.95%)
7440-25-7
4-(Methylsulfonyl)benzoic acid, 98%
4052-30-6
2-Decyn-1-ol, 97%
4117-14-0
trans-2-Amino-4-cyclohexene-1-carboxamide, 98%
727411-24-7
6-Methoxy-indan-5-carbaldehyde
73615-83-5
Sudan Blue
128-85-8
3-methyl-2-phenoxybutanoic acid(SALTDATA: FREE)
13794-02-0
3-[2-(3-Phenoxyphenyl)acetyl]benzonitrile , 95%+
465514-74-3
4-[(4-methylbenzyl)amino]benzoic acid(SALTDATA: FREE)
64518-48-5
1,2,3,4-Tetramethyl-1,3-cyclopentadiene, mixture of isomers, 85%
4249-10-9
2-(Formylamino)benzoic acid
3342-77-6
Octadecanedioic acid, 95%
871-70-5
Guanine hydrochloride, 99%
635-39-2
2,3-(Methylenedioxy)benzaldehyde, 97%
7797-83-3
1,4,8,11-Tetraazacyclotetradecane-N,N',N'',N'''-tetraacetamide, min. 98%
345612-63-7
3-(TrifluoroMethyl)benzenethiol
937-00-8
3-chloro-5-isopropyl-1,2,4-oxadiazole(SALTDATA: FREE)
1243250-26-1
4-(Imidazol-1-yl)benzylamine
65113-25-9
6-Aminopyridazine-3-carboxylic acid
59772-58-6
4-(p-Tolyl)Morpholine
3077-16-5
3-Carbomethoxy-1,2,3,4-tetrahydroisoquinoline-1,4-dione, 97%
91092-92-1
3-Ethoxy-4-methoxy-benzoic acid
2651-55-0
2-(3-formyl-1H-indol-1-yl)-N-isopropylacetamide(SALTDATA: FREE)
708284-70-2
3'-Amino-4'-chloroacetophenone
79406-57-8
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
Copyright 2007© ChemicalBook. All rights reserved.