zvigadzirwa

  • 1-Methyl-2-pyrrolidinone CAS 872-50-4

    1-Methyl-2-pyrrolidinone CAS 872-50-4

    N-methylpyrrolidone, NMP;1-methyl-2pyrrolidone;N-methyl-2-pyrrolidone.Mvura isina ruvara inoonekera ine mafuta ine kakunhuhwirira kweamine.Inosanganiswa nemvura, doro, ethers, esters, ketoni, halogenated hydrocarbons, anonhuwirira hydrocarbons uye castor mafuta.Low volatility, yakanaka yekupisa uye kugadzikana kwemakemikari, uye inogona kubuda nemhute yemvura.Zviri hygroscopic.Sensitive to light.

    N-methylpyrrolidone inoshandiswa zvakanyanya mumaindasitiri akadai seti lithium mabhatiri, mushonga, mishonga yezvipembenene, pigments, maajenti ekuchenesa, uye insulating zvinhu.
  • N,N-diethyl-m-toluamide  DEET  CAS 134-62-3

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

    DEET inonyungudutsa ine simba inogona kunyungudutsa mapurasitiki, mafiibhi akaitwa nevanhu, spandex, synthetic fiber tissues, dehwe, uye nzvimbo dzine ruvara kana pendi dzinosanganisira chipikiri.

    Mosquito amine inoshanduka uye ine dikita nekufema kwevanhu.Inoshanda nekuvhara iyo 1-octene-3-ol yezvipembenene zvinonhuhwirira receptors.Iyo inonyanya kufarirwa dzidziso ndeyekuti DEET inobudirira inoita kuti zvipembenene zvirasikirwe nekunhuhwirira kwakakosha kuvanhu kana mhuka.Sekufembera kwevanhu pakutanga, DEET haina kukanganisa kugona kwetumbuyu kunhuwa kabhoni dhaokisaidi.Patembiricha yemumba, DEET imvura yakachenuruka yero.Inogona kugadzirwa kubva diethyl uye methyl benzoic acid.Inogonawo kugadzirwa kubva kune acid chloride uye ethylamine.
  • Intermediate 3-Diethylaminophenol 91-68-9

    Pakati 3-Diethylaminophenol 91-68-9

    Nhamba yeCAS:
    91-68-9
    Mamwe Mazita:
    N,N-Diethyl-3-aminophenol
    MF:
    C10H15NO
    EINECS Nha.:
    202-090-9
    Nzvimbo Yekwakabva:
    Jiangsu, China
    Type:
    Dyestuff Intermediates, Syntheses Material Intermediates
    Kuchena:
    >99%
    Zita reBrand:
    KPRX
    Model Number:
    CAS 91-68-9
    Application:
    pakati pemadhayi
    Chitarisiko:
    Muchena kune chiedza beige powder
    Zita rechigadzirwa:
    Pakati 3-Diethylaminophenol 91-68-9
    Kushandisa:
    dye pakati
    Zita:
    3-Diethylaminophenol
    Keywords:
    organic synthesis.
    Chimiro:
    Rozi dzvuku yakasimba kana kuti flake
  • C26H29N3O2 CAS 1552-42-7 China manufacturer Crystal violet lactone (CVL)

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

    ProductName Crystal violet lactone
    Mazwi akafanana 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-DIMENYLI-DIMETHYLAM 6-DIMETHYLAMINOPHTHALIDE;CRYSTAL VIOLET LACTONE;CVL
    CAS 1552-42-7
    MF C26H29N3O2
    MW 415.53
    EINECS 216-293-5
    MolFile 1552-42-7.mol
    Meltingpoint 180-183°C
    Boilingpoint 534.12°C (yakaomarara fungidziro)
    density 1.1424 (yakashata fungidziro)
    refractiveindex 1.7120 (kufungidzira)
    pka 4.73±0.24(Zvakafanotaurwa)
    Kunyungudika kwemvura <0.1 g/100 mL pa22.5 ºC
    CASDataBaseReference 1552-42-7(CAS DataBase Reference)
    EPASubstanceRegistrySystem Crystal violet lactone (1552-42-7)

    Mamwe Mazita:
    Crystal violet lactone

    MF:
    C26H29N3O2

    EINECS Nha.:
    216-293-5

    Nzvimbo Yekwakabva:
    xuzhou, China

    Type:
    Dyestuff Pakati, Dyestuff Pakati

    Kuchena:
    99% min

    Zita reBrand:
    mit-ivy

    Model Number:
    mit-ivy CVL20200713

    Application:
    Organic Pakati

    Chitarisiko:
    Hupfu huchena, Hupfu hwakachena kusvika kuchena kana kristaro

    Zita rechigadzirwa:
    Crystal violet lactone CAS 1552-42-7

    kuchena:
    99% min

    CAS:
    1552-42-7

    Brand:
    mit-ivy

    Storge:
    Chitoro paRT


    package:
    25KG / chigubhu

    COA:
    Inowanikwa

    Sherufu hupenyu:
    2 years

    CAS.8004-87-3
    KUONEKWA.PUDA YEGIRINI/MAKRISTIRI.
    SIMBA :70%,80%,90%,100%
    Product Application
    Indasitiri chigadzirwa alkaline violet 5 bn, alkaline qingsong lotus, inonyanya kushandiswa silika, acrylic, hemp, bepa, dehwe dhayi uye pendi, ingi neingi mafirita.Masterwork inonzi methyl violet, inoshandiswa seganda rekuuraya utachiona.Inonyanya kushandiswa mukurapa giramu-positive bhakitiriya uye hutachiona hwehuku uye mucous membrane, ganda ronda, rinoshandiswawo mukurapa tinea yechipiri hutachiona uye pyoderma.
    Delivery
    Kuendesa: Transit inogona kunge iri DHL, UPS, TNT, EMS, Fedex, zvichingodaro.
    Pamaodha akawanda, ichaunzwa nemhepo kana gungwa.
    Zvichienderana nenzvimbo yako, ndapota bvumira 1-5 mazuva ebhizinesi kuti odha yako isvike.
    Kune diki odha, ndapota tarisira 3-7 mazuva neUPS DHL EMS.
    Kurongeka kwemazhinji, ndapota bvumidza 5-8 mazuva neMhepo, 15-30 mazuva neGungwa.

  • 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 pafekitari mutengo

    Nhamba yeCAS:
    4760-34-3
    Mamwe Mazita:
    N-Methylbenzene-1,2-diamine
    MF:
    C7H10N2
    EINECS Nha.:
    225-297-6
    Nzvimbo Yekwakabva:
    Fujian, China
    Grade Standard:
    Industrial Grade
    Kuchena:
    98%+
    Chitarisiko:
    Clear Liquid
    Application:
    Inoshandiswa semishonga uye dhayi yepakati
    Zita reBrand:
    Jenny
    Model Number:
    4760-34-3
    Product Name::
    N-Methylbenzene-1,2-diamine
    CAS NO.:
    4760-34-3
    MW::
    122.17
    Mol Faira ::
    4760-34-3.mol
    Melting point:
    22 °C (lit.)
    Boiling point:
    123-124 °C10 mm Hg(lit.)
    Density:
    1.075 g/mL pa25 °C(lit.)
    Refractive index:
    n20/D 1.612(lit.)
    Fp:
    >230 °F
    Pka:
    6.17±0.10(Zvakafanotaurwa)
  • CAS 623-08-5;N-METHYL-P-TOLUIDINE Top Sales!

    CAS 623-08-5;N-METHYL-P-TOLUIDINE Top Sales!

    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 Top Sales!

    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 Nhamba: 611-21-2

    Synonym: 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
    Molecular uremu: 121.18
    Nhamba yeCAS: 611-21-2
  • 2-Bromo-N N-dimethylaniline CAS No.:698-00-0

    2-Bromo-N N-dimethylaniline CAS Nhamba: 698-00-0

    Nhamba yeCAS: 698-00-0
    Mamwe Mazita:2-Bromo-N N-dimethylaniline
    MF:C8H10BrN
    EINECS Nha.:615-013-2
    Nzvimbo Yekubva: China
    Type:Dyestuff Intermediates, Syntheses Material Intermediates
    Kuchena:99
    Zita reBrand: Mit-ivy
    Muenzaniso Nhamba: 698-00-0
    Application:
    Syntheses Material Intermediates, Organic Synthesis
    Chitarisiko:
    Zvisina ruvara kusvika kuChiedza Yero hupfu
    Density:1.388 g/cm3
    MW:200.08
    Sherufu hupenyu:
    2 years
    Ruvara:
    Zvisina Ruvara kusvika kuChiedza Yero
  • N-N-Methyldiphenylamin with competitive price CAS:552-82-9

    NN-Methyldiphenylamin nemutengo wemakwikwi CAS:552-82-9

    Nhamba yeCAS:
    552-82-9
    Mamwe Mazita:
    Diphenylamine,N-methyl- (6CI,8CI);
    MF:
    C13H13 N
    EINECS Nha.:
    209-023-2
    Nzvimbo Yekwakabva:
    Hebei, China
    Type:
    pakati
    Kuchena:
    99%
    Zita reBrand:
    MIT-IVY
    Model Number:
    ZZWX-2021
    Application:
    Zvekugadzira dhayi pigment.
    Chitarisiko:
    Yellow oily shape liquid
    Supply Ability
    Supply Ability
    500 Kilogram/Kilograms pamwedzi
    Packaging & Delivery
    Packaging Details
    100g, 1kg yakazara nediki pasuru, 25kg / ngoma, kana zvinoenderana nezvinodiwa nemutengi.
    Port
    Tianjing&Shanghai
  • High quality 99% N,N-DIMETHYL-M-TOLUIDINE CAS 121-72-2

    Hunhu hwepamusoro 99% N,N-DIMETHYL-M-TOLUIDINE CAS 121-72-2

    N,N-DIMETHYL-M-TOLUIDINE
    Giredhi AR CP
    N,N-dimethylaniline ≥% 99.00% 98.50%
    Aniline ≤% : 0.30 0.50
    N-methylaniline ≤% : 0.50 0.80
    Vamwe uye mwando≤ % : 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

    Zvinhu Zvabuda
    Kuonekwa Liquid
    Zviri mukati 99.0% min
    Hunyoro <0.04%
    Brand Terppon
    Heavy Metals <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
    CasNo: 932-32-1
    Molecular Formula: Akavimbika Mugadziri uye mutengesi b...
    Kuonekwa: Sekune Chitupa chekuongorora uye yedu...
    Kushandisa: Chinhu chakakosha mbishi uye mu...
    DeliveryTime: kukurumidza kutumira mune stock mukati me5d...
    PackAge: Export standard uye zvinoenderana nec...
    Port: SHANGHAI kana chero chiteshi muChina
    Kuchena: 99% Haccp,,Halal,SC US FDA GMP IS...
    Kuchengeta: Chengeta munzvimbo yakaoma, ine rima uye ine mhepo ...
    Kufambisa: NeAIR kana neSEA GMP rezinesi / US-FDA...