mankhwala

  • N,N-diethyl-m-toluamide  DEET  CAS 134-62-3

    N,N-diethyl-m-toluamide DEET CAS 134-62-3

    DEET ndi chosungunulira champhamvu chomwe chimatha kusungunula mapulasitiki, ulusi wopangidwa ndi anthu, spandex, minyewa yopangira, zikopa, ndi malo opaka utoto kapena utoto kuphatikiza polishi ya misomali.

    Udzudzu wa amine umakhala wosasunthika ndipo uli ndi thukuta ndi mpweya wa munthu.Zimagwira ntchito potsekereza 1-octene-3-ol ya tizilombo tonunkhira.Chiphunzitso chodziwika kwambiri ndi chakuti DEET imapangitsa kuti tizilombo tisamve fungo lapadera kwa anthu kapena nyama.Monga momwe anthu ankaganizira poyamba, DEET sinakhudze luso la tizilombo tonunkhiza carbon dioxide.Kutentha kwapakati, DEET ndi madzi otumbululuka achikasu.Itha kupangidwa kuchokera ku diethyl ndi methyl benzoic acid.Itha kupangidwanso kuchokera ku asidi chloride ndi ethylamine.
  • Intermediate 3-Diethylaminophenol 91-68-9

    Wapakatikati 3-Diethylaminophenol 91-68-9

    Nambala ya CAS:
    91-68-9
    Mayina Ena:
    N, N-Diethyl-3-aminophenol
    MF:
    C10H15NO
    EINECS No.:
    202-090-9
    Malo Ochokera:
    Jiangsu, China
    Mtundu:
    Dyestuff Intermediates, Syntheses Zida Zapakati
    Chiyero:
    > 99%
    Dzina la Brand:
    KPRX
    Nambala yachitsanzo:
    CAS 91-68-9
    Ntchito:
    zapakatikati kwa utoto
    Maonekedwe:
    Ufa wa beige woyera mpaka wopepuka
    Dzina la malonda:
    Wapakatikati 3-Diethylaminophenol 91-68-9
    Kagwiritsidwe:
    utoto wapakatikati
    Dzina:
    3-Diethylaminophenol
    Mawu osakira:
    organic synthesis.
    Maonekedwe:
    Rose wofiira wolimba kapena flake
  • C26H29N3O2 CAS 1552-42-7 China manufacturer Crystal violet lactone (CVL)

    C26H29N3O2 CAS 1552-42-7 China wopanga Crystal violet lactone (CVL)

    ProductName Crystal violet lactone
    Mawu ofanana ndi 6-(Dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]phthalide;Pergascript Blue I 2R;6-(dimethylamino)-3,3-bis(4-(dimethylamino)phenyl)-1(3h )-isobenzofuranone;6-(DIMETHYLAMINO)-3,3-BIS[P-(DIMETHYLAMINO)PHENYL]PHTHALIDE;3,3-BIS(P-DIMETHYLAMINOPHENYL)-6-DIMETHYLAMINOPHTHALIDE;3,3-BIS-4-DIMETHYLAMINOPHENYLAM 6-DIMETHYLAMINOPHTHALIDE;CRYSTAL VIOLET LACTONE;CVL
    Chithunzi cha CAS 1552-42-7
    Mtengo wa C26H29N3O2
    MW 415.53
    EINECS 216-293-5
    MolFile 1552-42-7.mol
    Kutentha kwa 180-183 ° C
    Boilingpoint 534.12°C (kuyerekeza moyipa)
    kachulukidwe 1.1424 (kuyerekeza molakwika)
    refractiveindex 1.7120 (chiwerengero)
    pka 4.73±0.24(Zonenedweratu)
    Kusungunuka kwamadzi <0.1 g/100 mL pa 22.5 ºC
    CASDataBaseReference 1552-42-7(CAS DataBase Reference)
    EPASubstanceRegistrySystem Crystal violet lactone (1552-42-7)

    Mayina Ena:
    Crystal violet lactone

    MF:
    Chithunzi cha C26H29N3O2

    EINECS No.:
    216-293-5

    Malo Ochokera:
    xuzhou, China

    Mtundu:
    Pakati pa Dyestuff, Dyestuff Intermediates

    Chiyero:
    99% mphindi

    Dzina la Brand:
    mit-ivy

    Nambala yachitsanzo:
    mit-ivy CVL20200713

    Ntchito:
    Organic Pakati

    Maonekedwe:
    Ufa woyera, Ufa wonyezimira wachikasu mpaka woyera kapena kristalo

    Dzina la malonda:
    Crystal violet lactone CAS 1552-42-7

    chiyero:
    99% mphindi

    CAS:
    1552-42-7

    Mtundu:
    mit-ivy

    Storge:
    Sungani ku RT


    phukusi:
    25KG / ng'oma

    COA:
    Likupezeka

    Alumali moyo:
    zaka 2

    CAS.8004-87-3
    KUONEKERA.UFUWIRI WOGIRITSIRA WAKUDA/KUKHALIDWERA.
    MPHAMVU :70%,80%,90%,100%
    Product Application
    Industrial mankhwala zamchere violet 5 bn, zamchere qingsong lotus, makamaka ntchito silika, akiliriki, hemp, pepala, utoto utoto ndi utoto, inki ndi zosefera inki.Ntchito yaukadaulo yotchedwa methyl violet, yomwe imagwiritsidwa ntchito ngati antiseptic yapakhungu.Amagwiritsidwa ntchito pochiza mabakiteriya a gram-positive ndi matenda a nkhungu ndi mucous nembanemba, chilonda cha pakhungu, chomwe chimagwiritsidwanso ntchito pochiza matenda a tinea yachiwiri ndi pyoderma.
    Kutumiza
    Kutumiza: Maulendo angakhale DHL, UPS, TNT, EMS, Fedex, ndi zina zotero.
    Kwa maulamuliro ambiri, idzaperekedwa ndi mpweya kapena nyanja.
    Kutengera komwe muli, chonde lolani masiku 1-5 antchito kuti oda yanu ifike.
    Pazinthu zazing'ono, chonde yembekezerani masiku 3-7 ndi UPS DHL EMS.
    Pakuyitanitsa kwakukulu, chonde lolani masiku 5-8 ndi Air, masiku 15-30 panyanja.

  • Professional 98%  Cas:4760-34-3 N-Methylbenzene-1,2-diamine for factory price

    Professional 98% Cas:4760-34-3 N-Methylbenzene-1,2-diamine pamtengo wafakitale

    Nambala ya CAS:
    4760-34-3
    Mayina Ena:
    N-Methylbenzene-1,2-diamine
    MF:
    C7H10N2
    EINECS No.:
    225-297-6
    Malo Ochokera:
    Fujian, China
    Magiredi Okhazikika:
    Gawo la Industrial
    Chiyero:
    98% +
    Maonekedwe:
    Madzi Oyera
    Ntchito:
    Amagwiritsidwa ntchito ngati mankhwala komanso utoto wapakatikati
    Dzina la Brand:
    Jenny
    Nambala yachitsanzo:
    4760-34-3
    Dzina lazogulitsa::
    N-Methylbenzene-1,2-diamine
    CAS NO.:
    4760-34-3
    MW::
    122.17
    Mol Fayilo::
    4760-34-3.mol
    Malo osungunuka:
    22 °C (kuyatsa)
    Malo otentha:
    123-124 °C10 mm Hg (kuyatsa)
    Kachulukidwe:
    1.075 g/mL pa 25 °C(lit.)
    Refractive index:
    n20/D 1.612(lit.)
    Fp:
    >230 °F
    Pa:
    6.17±0.10 (Zonenedweratu)
  • CAS 623-08-5;N-METHYL-P-TOLUIDINE Top Sales!

    CAS 623-08-5;N-METHYL-P-TOLUIDINE Zogulitsa Zapamwamba!

    N-METHYL-P-TOLUIDINE;N,4-DIMETHYLANILINE;n,4-dimethyl-benzenamin;N,4-Dimethylbenzenamine;N,p-Dimethylaniline;N-Methyl-4-methylaniline;p,N-Dimethylaniline;p- Toluidine,
    623-08-5;N-METHYL-P-TOLUIDINE Zogulitsa Zapamwamba!

    Chemical reagent CAS 623-08-5 N4 Dimethylaniline
    4-Methyl-N-methylaniline Manufacturer/High quality/Best price/In stock CAS NO.623-08-5
  • N-METHYL-O-TOLUIDINE  CAS Number: 611-21-2

    N-METHYL-O-TOLUIDINE CAS Nambala: 611-21-2

    Mawu ofanana: 2,N-Dimethylaniline, 2-Methyl-N-methylaniline, N,2-Dimethylaniline, N,2-Dimethylbenzenamine, N,o-Dimethylaniline, N-(2-Methylphenyl)methylamine,N-Methyl-2-methylaniline , N-Methyl-2-methylbenzenamine, N-Methyl-N-(o-tolyl)amine, N-Methyl-o-methylaniline, o,N-Dimethylaniline, Methyl(o-tolyl)amine, NSC 9395 Linear Formula: CH3C6H4NHCH3
    Kulemera kwa Molecular: 121.18
    Nambala ya CAS: 611-21-2
  • 2-Bromo-N N-dimethylaniline CAS No.:698-00-0

    2-Bromo-N N-dimethylaniline CAS No.: 698-00-0

    Nambala ya CAS: 698-00-0
    Mayina Ena:2-Bromo-N N-dimethylaniline
    Mtengo wa MF:C8H10BrN
    Nambala ya EINECS: 615-013-2
    Malo Ochokera: China
    Mtundu: Zapakatikati za Dyestuff, Zophatikiza Zapakatikati
    Kuyera:99
    Dzina la Brand: Mit-ivy
    Nambala ya Model: 698-00-0
    Ntchito:
    Kuphatikizika kwa Zinthu Zapakatikati, Kuphatikizika kwa Organic
    Maonekedwe:
    Ufa Wopanda Mtundu mpaka Wachikasu
    Kulemera kwake: 1.388 g/cm3
    MW: 200.08
    Alumali moyo:
    zaka 2
    Mtundu:
    Zopanda Mtundu mpaka Kuwala Yellow
  • N-N-Methyldiphenylamin with competitive price CAS:552-82-9

    NN-Methyldiphenylamin ndi mtengo wampikisano CAS:552-82-9

    Nambala ya CAS:
    552-82-9
    Mayina Ena:
    Diphenylamine,N-methyl- (6CI,8CI);
    MF:
    C13H13 N
    EINECS No.:
    209-023-2
    Malo Ochokera:
    Hebei, China
    Mtundu:
    wapakatikati
    Chiyero:
    99%
    Dzina la Brand:
    MIT-IVY
    Nambala yachitsanzo:
    ZZWX-2021
    Ntchito:
    Kwa utoto wopangidwa ndi pigment.
    Maonekedwe:
    Yellow mafuta mawonekedwe amadzimadzi
    Kupereka Mphamvu
    Kupereka Mphamvu
    500 Kilogram/Kilograms pamwezi
    Kupaka & Kutumiza
    Tsatanetsatane Pakuyika
    100g, 1kg yodzaza ndi kagawo kakang'ono, 25kg / ng'oma, kapena malinga ndi zomwe kasitomala amafuna.
    Port
    Tianjing & Shanghai
  • High quality 99% N,N-DIMETHYL-M-TOLUIDINE CAS 121-72-2

    Ubwino wapamwamba 99% N,N-DIMETHYL-M-TOLUIDINE CAS 121-72-2

    N,N-DIMETHYL-M-TOLUIDINE
    Gawo la AR CP
    N,N-dimethylaniline ≥% 99.00% 98.50%
    Aniline ≤% : 0.30 0.50
    N-methylaniline ≤% : 0.50 0.80
    Zina ndi chinyezi≤% : 0.20 0.20
  • 4-Methyl-N-methylaniline Manufacturer/High quality/Best price/In stock CAS NO.623-08-5

    4-Methyl-N-methylaniline Manufacturer/High quality/Best price/In stock CAS NO.623-08-5

    Zotsatira za Zinthu
    Mawonekedwe amadzimadzi
    Zomwe zili 99.0% min
    Chinyezi <0.04%
    Brand Terppon
    Zitsulo Zolemera <0.002%
  • 2-Chloro-N-methylaniline CAS NO.932-32-1

    2-Chloro-N-methylaniline CAS NO.932-32-1

    ProName: 2-Chloro-N-methylaniline
    Nambala ya Cas: 932-32-1
    Molecular Formula: Wopanga wodalirika komanso wamalonda ...
     Maonekedwe: Monga mwa Satifiketi yakusanthula ndi ...
     Kugwiritsa Ntchito: Ndi chinthu chofunikira komanso mu...
    DeliveryTime: Kutumiza mwachangu mkati mwa 5d...
    PackAge: Kutumiza kunja mulingo komanso molingana ndi c...
    Port: SHANGHAI kapena doko lililonse ku China
     Kuyera: 99% Haccp,,Halal,SC US FDA GMP NDI...
     Kusungirako: Sungani pamalo owuma, amdima komanso mpweya wabwino...
    Mayendedwe: Ndi AIR kapena ndi layisensi ya SEA GMP / US-FDA...
  • 2-Chloro-N-methylaniline CAS NO.932-32-1

    2-Chloro-N-methylaniline CAS NO.932-32-1

    ProName: 2-Chloro-N-methylaniline
    Nambala ya Cas: 932-32-1
    Molecular Formula: Wopanga wodalirika komanso wamalonda ...
     Maonekedwe: Monga mwa Satifiketi yakusanthula ndi ...
     Kugwiritsa Ntchito: Ndi chinthu chofunikira komanso mu...
    DeliveryTime: Kutumiza mwachangu mkati mwa 5d...
    PackAge: Kutumiza kunja mulingo komanso molingana ndi c...
    Port: SHANGHAI kapena doko lililonse ku China
     Kuyera: 99% Haccp,,Halal,SC US FDA GMP NDI...
     Kusungirako: Sungani pamalo owuma, amdima komanso mpweya wabwino...
    Mayendedwe: Ndi AIR kapena ndi layisensi ya SEA GMP / US-FDA