mankhwala

CAS 135-19-3 Beta Naphthol ya utoto wapakatikati wa organic synthesis Pharmaceutical intermediates

Kufotokozera mwachidule:

Kusintha deta yakuthupi
1. Katundu: Makhiristo oyera mpaka ofiira, oderapo akasungidwa mumlengalenga kwa nthawi yayitali.
2. Kachulukidwe (g/mL, 20/4℃): 1.181.
3. Kachulukidwe wachibale (20 ℃, 4 ℃): 1.25.4.
Malo osungunuka (ºC): 122 ~ 123.5.
Malo otentha (ºC, kuthamanga kwa mumlengalenga): 285 ~ 286.6.
6. flash point(ºC): 153. 7. kusungunuka: kosasungunuka.
Kusungunuka: kusungunuka m'madzi ozizira, kusungunuka m'madzi otentha, ethanol, etha, chloroform, benzene, glycerin ndi lye [1].
Kusintha kwa data
1, Molar refractive index: 45.97
2. Voliyumu ya Molar (cm3 / mol): 121.9
3, voliyumu yeniyeni ya isotonic (90.2K): 326.1
4, Kuvuta kwapamtunda (3.0 dyne / cm): 51.0
5, Polarization chiŵerengero (0.5 10-24cm3): 18.22 [1]
Chilengedwe ndi bata


  • CAS::135-19-3
  • Molecular formula ::C10H8O
  • 2-Kuyera kwa Nafitoli:99.87
  • HS kodi:29071590
  • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Yesani

    Kufotokozera

    Zotsatira

    Maonekedwe

    Ma flakes a imvi-woyera kapena ufa (wololedwa kuti ukhale wachikasu kapena wofiira pamene wasungidwa)

    Ma flakes a grey-white kapena ufa

    2-Naphthol kuyera%

    98.5

    99.87

    1-Naphthol kuyera%

    ≤0.30

    0.27

    Naphthalene pure%

    ≤0.40

    0.08

    Madzi %

    ≤0.10

    0.05

    Mapeto

    PASS

    Timapereka mitundu yosiyanasiyana ya phukusi, zolemba zosinthidwa ndizovomerezeka!

     

     

    CAS No.

    135-19-3

    Mayina Ena

    Wopanga A

    MF

    C10H8O

    EINECS No.

    205-182-7

    Malo Ochokera

    China

    China

    Shanghai

    Mtundu

    Mankhwala apakati

    Chiyero

    99%

    Dzina la Brand

    Wolemera kwambiri

    Nambala ya Model

    Wolemera kwambiri

    Kugwiritsa ntchito

    organic intermediates

    Maonekedwe

    ufa woyera

    Dzina la malonda

    2-Nafithol

    MW

    144.17

    Malo osungunuka

    120-122 °C (kuyatsa)

    Malo otentha

    285-286 °C (kuyatsa)

    Kuchulukana

    1,28g/cm3

    kachulukidwe ka nthunzi

    4.97 (vs mpweya)

    kuthamanga kwa nthunzi

    10 mmHg (145.5 °C)

    pophulikira

    153 ° C

    kutentha kutentha

    Firiji

    pka

    9.51 (pa 25 ℃)

     

    Dzina mankhwala: Perekani utoto wapamwamba kwambiri wapakatikati cas 135-19-3

    CAS 99-97-8 N,N-DIMETHYL-P-TOLUIDINE 99.88%
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    Glacial Acetic Acid 99.9%
    Glacial Acetic Acid 99.9%
    Glacial Acetic Acid 99.9%

    Kugwiritsa ntchito

    Yesani Kufotokozera Zotsatira
    Maonekedwe Ma flakes a imvi-woyera kapena ufa (wololedwa kuti ukhale wachikasu kapena wofiira pamene wasungidwa) Ma flakes a grey-white kapena ufa
    2-Naphthol kuyera% 98.5 99 .87
    1-Naphthol kuyera% ≤0.30 0.27
    Naphthalene pure% ≤0.40 0.08
    Madzi % ≤0.10 0.05
    Mapeto   PASS

    HTB1GpYHbdfvK1RjSspfq6zzXFXa8.jpg_.webp
    Glacial Acetic Acid 99.9%
    HTB1T_dRB25TBuNjSspcq6znGFXal.jpg_.webp
    Glacial Acetic Acid 99.9%
    Glacial Acetic Acid 99.9%
    Glacial Acetic Acid 99.9%

    Ndikofunikira pakupanga ulusi, gooey, mankhwala, mankhwala ophera tizilombo ndi utoto, komanso chosungunulira chabwino cha organic.Amagwiritsidwa ntchito kwambiri m'mafakitale monga mapulasitiki, mphira ndi kusindikiza etc. Kupanga

     acetic anhydride, vinyl acetate;Amagwiritsidwa ntchito kwambiri insolvents, utoto, celluloseacetate, mankhwala, in-socticides, nsalu kusindikiza, zithunzi filimu ndi coagulating rabara latec.

    uanity>25 kilogalamu, mkatimo timagwiritsa ntchito zikwama za zip zosinthika kawiri ndi kunja ndi aluminium Foil Matumba KAPENA zazikulu zazikulu ziwiri zosindikizira matumba a PET a 25kgs mochulukira kenaka amadzaza m'maduramu kuti azitumiza.

    Chonde titumizireni kuti mumve zambiri ngati muli ndi funso!

     

    Kugwiritsa ntchito: Kupanga vinyl acetate, acetic anhydride, acetic ester, acetate, ethyl cellulose ndi chloro acetic acid.Angagwiritsidwenso ntchito m'munda wa CHIKWANGWANI kupanga, kumanga wothandizila, mankhwala, ferilizer ndi utoto zopangira, monga zosungunulira m'munda wa pulasitiki, mphira ndi kusindikiza.

    Ntchito mu makampani utoto, makampani pulasitiki, mankhwala, mphira, etc.Resorcinol makamaka ntchito zomatira labala, utomoni kupanga, utoto, zoteteza, mankhwala ndi reagent analytical, monga mbali yaikulu, resorcinol ndi phenol, cresol ndi ofanana, ndi formaldehyde condensation. polima, angagwiritsidwe ntchito popanga viscose rayon ndi nayiloni tayala chingwe zomatira, kukonzekera simenti, matabwa guluu ntchito vinilu chuma ndi zitsulo, resorcinol zambiri azo utoto, ubweya utoto intermediates, zopangira ndi mankhwala intermediates kwa asafe m'munsi salicylic acid.Phloroglucinol ali ndi bactericidal zotsatira ndipo angagwiritsidwe ntchito ngati mankhwala osungira mu zodzoladzola ndi pakhungu mankhwala phala ndi mafuta. Chochokera resorcinol -methyl umbelferone ndi wapakatikati wa kuwala bleach, trinitroresorcinol ndi detonator detonator, ndipo kuchuluka kwa resorcinol ntchito mu Kupanga kwa diphenylketone ultraviolet absorbers. Izi zimatha kukwiyitsa khungu ndi mucous nembanemba, zimatha kuyamwa mwachangu t.kupyola pakhungu kupangitsa zizindikiro za poizoni.

    Amagwiritsidwa ntchito popanga mankhwala ambiri opangidwa ndi organic ndi utoto, ndipo ndi wapakatikati wa utoto waubweya.Kugwiritsa ntchito kunja kwa mankhwala a eczema, psoriasis ndi matenda ena apakhungu. .Phloroglucinol imakhala ndi bactericidal effect ndipo ingagwiritsidwe ntchito ngati chosungira.Iwo anawonjezera zodzoladzola ndi khungu mankhwala phala ndi mafuta

    Amasungunuka m'madzi, ethanol, amyl mowa, amasungunuka mosavuta mu ether, glycerin, sungunuka pang'ono mu chloroform, carbon disulfide, sungunuka pang'ono mu benzene.

    Amagwiritsidwa ntchito mu filimu ya photosensitive, mankhwala, dyestuff ndi mafakitale a fiber fiber

    CAS 99-97-8 N,N-DIMETHYL-P-TOLUIDINE 99.88%
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    N,N-Diethylaniline
    N,N-Diethylaniline
    CAS 99-97-8 N,N-DIMETHYL-P-TOLUIDINE 99.88%
    Dzina 2-Nafithol
    CAS 135-19-3
    MF C10H8O
    MW 144.17
    Ndemanga Zowopsa 20/22-50
    Ndemanga za Chitetezo 24/25-61
    RIDADR UN 3077 9/PG 3
    WGK Germany 2
    Mtengo wa RTECS QL2975000
    HS kodi 29071590
    Kapangidwe ka Maselo
    Dzina la malonda 2-Nafithol
    CAS NO 135-19-3
    Kugwiritsa ntchito Dyestuff Intermediates, Kukometsera & Kununkhira Kwapakati
    Mtundu White ufa
    Mtengo wa MOQ 1 kg
    Kutumiza mwachangu 3-5 masiku
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