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

J & K SCIENTIFIC LTD.

Firmenname:J & K SCIENTIFIC LTD.
Telefon:-18210857532
E-Mail:jkinfo@jkchemical.com
Nationalit?t:China
URL: https://www.jkchemical.com
Produkte insgesamt:96815
355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459

Produktkatalog

Palladium(II) cyanide, 98+%Palladiumdicyanid2035-66-7C2N2Pd
Sunset Yellow FCF, 85%Dinatrium-6-hydroxy-5-[(4-sulfonatophenyl)azo]naphthalin-2-sulfonat2783-94-0C16H13N2NaO7S2
1-IsocyanoadaMantane22110-53-8C11H15N
3,6-Dihydroxybenzonorbornane [Antioxidant]1,2,3,4-Tetrahydro-1,4-methanonaphthalin-5,8-diol16144-91-5C11H12O2
(-)-BenzylMethylphenylsilylacetic Acid [for e.e. DeterMination by NMR]95349-35-2C16H18O2Si
2-Bromo-1-(2,6-dimethoxyphenyl)ethanone123184-19-0C10H11BrO3
2-Methoxy-4-methylbenzenesulfonamide59554-39-1C8H11NO3S
3-bromo-N,N,1-trimethyl-1H-1,2,4-triazol-5-amine(SALTDATA: 1.5HCl)1243250-19-2C5H9BrN4
Hexakis(1H,1H,9H-perfluorononyloxy)phosphazene186043-67-4C54H18F96N3O6P3
(+/-)-trans-1,2-DibroMocyclohexanetrans-1,2-Dibromcyclohexan7429-37-0C6H10Br2
Poly(2-ethylhexyl acrylate), 32%solids solution in toluene, average M.W. 92.0009003-77-4C11H20O2
3,3-dimethyl-1,2,3,4-tetrahydroisoquinoline(SALTDATA: HCl)28459-83-8C11H15N
2-Acetyl-2-thiazoline29926-41-8C5H7NOS
3-Butene-1,2,3-tricarboxylic Acid3-Buten-1,2,3-tricarbonsure26326-05-6C7H8O6
4-(4-Iodobenzyl)morpholine, 95%299159-27-6C11H14INO
(2-cyclohex-1-en-1-ylethyl)propylamine(SALTDATA: HCl)356532-69-9C11H21N
3,3'-(2,2-Bis((3-chloro-3-oxopropoxy)Methyl)propane-1,3-diyl)bis(oxy) dipropanoyl chloride132491-88-4C17H24Cl4O8
Glycine AnhydridePiperazin-2,5-dion106-57-0C4H6N2O2
cis-1,3-Cyclohexanedicarboxylic Acid2305-31-9C8H12O4
3-Chlorophenacyl chloride21886-56-6C8H6Cl2O
7-Bromo-4-chloropyrido[3,2-d]pyrimidine573675-31-7C7H3BrClN3
4,4'-Bis(chloroMethyl)-2,2'-bipyridyl138219-98-4C12H10Cl2N2
(R)-?-Amino-omega-caprolactam28957-33-7C6H12N2O
N-(2-Chlorophenyl)benzenecarbohydrazonoyl chloride26946-54-3C13H10Cl2N2
1-allyl-1H-pyrazole-4-carbaldehyde(SALTDATA: FREE)78758-36-8C7H8N2O
3-[(1-Piperidino)Methyl]phenylMagnesiuM broMide480424-82-6C6H4CH2NC5H10MgBr
Basic Blue 7(4-((4-(Diethylamino)-alpha-(4-(ethylamino)-1-naphthyl)-benzyliden)cyclohexa-2,5-dien-1-yliden) diethylammoniumchlorid2390-60-5C33H40ClN3
Tetrachlorobis(tetrahydrofuran)niobiuM(IV)61247-57-2C4H8Cl4NbO
AMinoMalononitrile p-ToluenesulfonateAminomalononitril-p-toluolsulfonat5098-14-6C10H11N3O3S
tert-Butyl 4-[4-(hydroxymethyl)pyrid-2-yl]piperazine-1-carboxylate, 97%944450-80-0C15H23N3O3
4-(2,5-dichlorophenyl)-1,3-thiazol-2-amine(SALTDATA: FREE)68301-45-1C9H6Cl2N2S
1-(1,5-dimethyl-1H-pyrazol-4-yl)ethanamine(SALTDATA: FREE)936939-85-4C7H13N3
(1S,1'S,2R,2'R)-(+)-1,1'-Di-t-butyl-[2,2']-diphospholane, Min. 95% (S,S,R,R)-TANGPHOS470480-32-1C16H32P2
trans-4-methoxy-1-methyl-3-pyrrolidinamine(SALTDATA: 2HCl)1212103-66-6C6H14N2O
6-(Hydroxymethyl)-1H-indazole916902-55-1C8H8N2O
3'-Chloro-2,2,2-trifluoroacetophenone321-31-3C8H4ClF3O
4-(4-bromophenyl)-2,5-dimethyl-1,3-thiazole(SALTDATA: FREE)397283-49-7C11H10BrNS
2-[(4-chlorobenzyl)oxy]-3-methoxybenzaldehyde(SALTDATA: FREE)52803-62-0C15H13ClO3
N-(2-chlorobenzyl)butan-2-amine(SALTDATA: HCl)46191-71-3C11H16ClN
3-methoxy-2-[2-(4-morpholinyl)ethoxy]benzaldehyde(SALTDATA: HCl)883546-13-2C14H19NO4
2-PropyltriphenylphosphoniuM BroMide1530-33-2C21H22BrP
tri-n-ButylbromotinTributylzinnbromid1461-23-0C12H27BrSn
3-Methoxy-4-(4-methyl-piperidine-1-sulfonyl)-phenylamine436091-53-1C13H20N2O3S
2-Bromo-6-fluoroobenzo[d]thiazole, 97%152937-04-7C7H3BrFNS
4-Ethoxy-1,1,1-trifluoro-3-buten-2-one, 95%17129-06-5C6H7F3O2
6-methoxypyridine-2-carbohydrazide, 95%855784-42-8C7H9N3O2
Manganese(III) oxide, 99%Dimangantrioxid1317-34-6Mn2O3
Furfuryl acetate, 99%Furfurylacetat623-17-6C7H8O3
HT-2 toxin, 99%, from Fusarium sp.26934-87-2C22H32O8
Barium neodecanoate, superconductor grade (25-29% Ba)55172-98-0C20H38BaO4
Deoxynivalenol, 99%, from Fusarium sp.51481-10-8C15H20O6
4-Isobutyl-2-phenyl-2-oxazoline-5-one25163-98-8C13H15NO2
3-AMino-3-(2,4-diMethylphenyl)propanoic acid117391-54-5C11H15NO2
9-Amino-1,2,3,4-tetrahydroacridine hydrochloridehydrate7149-50-0C13H14N2
Fluorescein dicaproate7364-90-1C32H32O7
2,4-Dichloro-3-fluoronitrobenzene393-79-3C6H2Cl2FNO2
(Chlorodifluoromethyl)benzene349-50-8C7H5ClF2
2-(4-Aminophenyl)ethylamine hydrochloride, 98%13078-82-5C8H12N2·HCl
(R)-(-)-Glycidyl butyrate, 95%60456-26-0C7H12O3
1-(2-Tetrahydropyranyl)-1H-pyrazole-5-boronic acid pinacol ester, 97%903550-26-5C14H23BN2O3
N-(tert-Butoxycarbonyl)glycine methyl ester, 98%31954-27-5C8H15NO4
Benzenesulfonic acid monohydrate26158-00-9C6H8O4S
Tris(trimethylsilyl)phosphine, min. 98% (10 wt% in hexanes)15573-38-3C9H27PSi3
2-Iodohippuric Acid2-Iodhippursure147-58-0C9H8INO3
N-(4-cyclohexylphenyl)-4-isopropylbenzenamine886365-92-0C21H27N
3-(1-Pyrrolidinylmethyl)piperidine dihydrochloride514842-98-9C10H20N2
3-Fluorophenacylamine hydrochloride 95%93102-97-7C8H9ClFNO
N-(3-Aminopropyl)-N-methylcarbamic acid tert-butylester150349-36-3C9H20N2O2
3-Chloro-4'-isopropylbenzophenone844884-92-0C16H15ClO
N-Methylindole-5-boronic acid192182-55-1C9H10BNO2
2-(1H-Pyrrol-1-yl)benzenol32277-91-1C10H9NO
4-Bromomethylbiphenyl, 96%2567-29-5C13H11Br
2-[4-(Trifluoromethyl)phenyl]pyrrolidine298690-84-3C11H12F3N
3,4-Diiodofluorobenzene203059-85-2C6H3FI2
2-(4-Bromophenyl)malondialdehyde709648-68-0C9H7BrO2
5-Bromopyridine-3-sulphonic acid 96%62009-34-1C5H4BrNO3S
2-(4-bromo-2-chlorophenoxy)propanohydrazide(SALTDATA: FREE)588679-51-0C9H10BrClN2O2
Methyl 2-chlorobenzoylacetate205985-98-4C10H9ClO3
TrichloroMethyl Isocyanate30121-98-3C2Cl3NO
2,4,5-Trichlorobenzenethiol2,4,5-Trichlorthiophenol3773-14-6C6H3Cl3S
2-Methyl-4-(trifluoroMethyl)-1,3-thiazole-5-carboxylic acid117724-63-7C6H4F3NO2S
(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)benzyl(methyl)amine, 99%490023-37-5C28H22NO2P
3-Thiophenemethanol, 98%71637-34-8C5H6OS
1,3,5-Triazine-2,4,6-trithiol trisodium salt, 15% solution in H2O1,3,5-Triazin-2,4,6(1H,3H,5H)-trithion, Trinatriumsalz17766-26-6C3H4N3NaS3
Trimethylsilane, 97%Trimethylsilan993-07-7C3H10Si
Tangeretin, 98%, from Citrus nobilis Lour.5,6,7,8-Tetramethoxy-2-(4-methoxyphenyl)-4-benzopyron481-53-8C20H20O7
neo-Decanoic acid, prime gradeNeodecansure26896-20-8C10H20O2
5-bromo-3-chloropyridine-2-carbonitrile, 95%945557-04-0C6H2BrClN2
Boc-(S)-3-amino-4-(3-cyanophenyl)-butyric acid270065-86-6C16H20N2O4
4-Isocyanatobenzeneboronic acid, pinacol ester 95%380430-64-8C13H16BNO3
DL-3,5-Difluorophenylalanine32133-37-2C9H9F2NO2
3-[(Methylsulphonylamino)methyl]benzeneboronic acid 98%850568-39-7C8H12BNO4S
4-(Chlorosulphonyl)dihydrocinnamic acid63545-54-0C9H9ClO4S
6-Bromo-1,2-naphthalenedione6954-48-9C10H5BrO2
1-Cbz-3-Aminopyrrolidine hydrochloride185057-50-5C12H16N2O2
5,6-Dihydro-8H-imidazo[1,2-a]pyrazin-7-ylamine1203305-56-9C6H10N4
2,3,6,7,10,11-Hexaacetoxytriphenylene32829-08-6C30H24O12
2,5-DiMethyl-7,7,8,8-tetracyanoquinodiMethane1487-82-7C14H8N4
3-Nitro-2-naphthoic acid, magnesium salt-bis(hexachlorocyclopentadiene) adduct, tech.83877-99-0C21H9Cl12MgNO4
(R)-?-(p-Nitrophenyl)alanine501120-99-6C9H10N2O4
355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459
Copyright 2019 ? ChemicalBook. All rights reserved