chikwangwani cha tsamba

Chemical Intermediates

  • 3,4-Difluoronitrobenzene |369-34-6

    3,4-Difluoronitrobenzene |369-34-6

    Zofunika Zamalonda: Katunduyo 3,4-Difluoronitrobenzene Zomwe ≥99% Kachulukidwe 1.5±0.1 g/cm3 Boiling Point 200.0±0.0 °C pa 760 mmHg Melting Point 80-81ºC (14 mmHg) Maonekedwe Oonekera Yellow Liquid 13 Log 4-Difluoronitrobenzene imagwiritsidwa ntchito popanga nayitrogeni-carbon yolumikizidwa (azobenzylphenyl) oxazolidinone yokhala ndi antimicrobial ntchito.Anagwiritsidwanso ntchito pokonza zonse piperazinylphenyl ndi piperidinylphenyl m'malo oxazol ...
  • 2-Chloro-4-Nitroimidazole |57531-37-0

    2-Chloro-4-Nitroimidazole |57531-37-0

    Mafotokozedwe a Zamalonda: Katundu 2-Chloro-4-Nitroimidazole Zomwe Zimagwira Ntchito ≥99% Melting Point 216-217°C Kachulukidwe 1.7+0.1 g/cm Malo Owira 386.8+34.0°C pa 760 mmHg Molecular Weight 52 + 147 Flash 147. C Misa Yeniyeni 146.983551 Psa 74.50000 Logp 0.66 Vapor Pressure 0.0 + 0.9 mmHg pa 25 ° C Refractive Index 1.631 Mafotokozedwe a Zamankhwala: 2-Chloro-4-nitroimidazole ndi heterocyclic yochokera ngati mankhwala opangira mankhwala.Kugwiritsa ntchito: 2-Clor...
  • 2-Fluoro-4-Nitrotoluene |1427-07-2

    2-Fluoro-4-Nitrotoluene |1427-07-2

    Mafotokozedwe a Zamalonda: Katunduyo 2-Fluoro-4-Nitrotoluene Zamkati(%)≥ 99 Melting Point 31-35 °C Kachulukidwe 1.3021 g/mL Flash Point 165 °F Kufotokozera Kwazinthu: 2-Fluoro-4-Nitrotoluene ndi fluoride onunkhira, ndipo onunkhira fluorides ndi zofunika intermediates kwa synthesis zosiyanasiyana zinchito fluorinated organic mankhwala, kotero awo kaphatikizidwe njira ali ndi udindo wofunika kwambiri m'minda mankhwala ndi zipangizo.Kugwiritsa Ntchito: (1)2-Fluoro-4-N...
  • 4-Bromo-2-Chlorotoluene |89794-02-5

    4-Bromo-2-Chlorotoluene |89794-02-5

    Kufotokozera Zamalonda: Katundu 4-Bromo-2-Chlorotoluene Content(%)≥ 99 Melting Point 43 °C Kachulukidwe 1.54 g/mL Flash Point 220 °F Kufotokozera Kwazinthu: 4-Bromo-2-Chlorotoluene ndi mankhwala omwe amagwiritsidwa ntchito kwambiri komanso mankhwala ophera tizilombo. .Kugwiritsa ntchito: 4-Bromo-2-Chlorotoluene ndi mankhwala omwe amagwiritsidwa ntchito kwambiri komanso mankhwala ophera tizilombo.Phukusi: 25 kgs / thumba kapena momwe mukufunira.Kusungirako: Sungani pamalo opumira mpweya, owuma.Executive Standard: International St...
  • 5-Bromo-2-Methylaniline |39478-78-9

    5-Bromo-2-Methylaniline |39478-78-9

    Kufotokozera Kwazinthu: Chinthu 5-Bromo-2-Methylaniline Content(%)≥ 99 Melting Point 33 °C Kachulukidwe 1.49 g/mL Flash Point>230 °F Kufotokozera Kwazinthu: Organic synthesis intermediate.Ntchito: Organic kaphatikizidwe wapakatikati.Phukusi: 25 kgs / thumba kapena momwe mukufunira.Kusungirako: Sungani pamalo opumira mpweya, owuma.Executive Standard: International Standard.
  • 4-Oxopiperidinium Chloride |41979-39-9

    4-Oxopiperidinium Chloride |41979-39-9

    Kutanthauzira kwa Zogulitsa: Katundu 4-Oxopirididinididinium chloride (%) ≥ mankhwala zowonjezera.Ntchito: 4-Oxopiperidinium Chloride ndi yofunika kwambiri wapakatikati mankhwala, mankhwala ndi zina mankhwala.Phukusi: 25...
  • 4-Phenylphenol |92-69-3

    4-Phenylphenol |92-69-3

    Kufotokozera Kwazinthu: Katundu wa 4-Phenylphenol Content(%)≥ 99 Melting Point(℃)≥ 164-166 °C Kachulukidwe 1.0149 PH 7 Flash Point 330 °F Mafotokozedwe a Zamalonda: P-Hydroxybiphenyl amagwiritsidwa ntchito ngati utoto, utomoni ndi intermediates mphira.P-Hydroxybiphenyl kupanga kuwala kofiira;utoto wobiriwira wowonjezera kuwala ndi chimodzi mwazinthu zazikulu zopangira filimu yamtundu, yomwe imagwiritsidwanso ntchito ngati chowunikira.Colorimetric kutsimikiza kwa acetaldehyde ndi lactic acid, quantitati ...
  • N-Methyl-2-pyrrolidone (NMP) |872-50-4

    N-Methyl-2-pyrrolidone (NMP) |872-50-4

    Mafotokozedwe a Zamalonda: Katundu wa Electronic Grade Industrial Grade General grade Main Content(%) ≥99.9 ≥99.8 ≥99.8 Chinyezi(%) ≤0.02 ≤0.05 ≤0.05 Mtundu ≤10 ≤15 ≤.10029.~15m29. 035 1.029 ~ 1.035 Refractive Index(ND20) 1.467-1.471 Free Amine(Monomethylamine)wt% 0.003 0.01 - PH Mtengo 7-9 7-10 - Γ-Butyrolactone(GC, wt%) ≤50.0 MP3 Kufotokozera ≤50.0 MP ) ndi pola...
  • Phenethyl mowa |60-12-8

    Phenethyl mowa |60-12-8

    Katundu Wazinthu Madzi opanda mtundu okhala ndi fungo la duwa.Kusungunuka mu Mowa, etha, glycerol, sungunuka pang'ono m'madzi, sungunuka pang'ono mu mafuta amchere.Kufotokozera Zamalonda Katundu Wamkati Mulingo wosungunuka -27 ℃ Malo otentha 219-221 ℃ Kachulukidwe 1.020 Kusungunuka 20g/L Ntchito Yogwiritsidwa ntchito kwambiri pokonzekera zopangira sopo ndi zodzoladzola.Amagwiritsidwa ntchito ngati mankhwala a tsiku ndi tsiku komanso zinthu zodyedwa, ndipo amagwiritsidwa ntchito kwambiri pokonzekera sopo ndi zodzikongoletsera.Artificial rose ...
  • Trans-4- Hydroxycinnamic Acid |501-98-4

    Trans-4- Hydroxycinnamic Acid |501-98-4

    Kufotokozera Zamalonda Katundu Wamkati Mulingo Wosungunuka 214℃ Malo otentha 231.6 ℃ Kachulukidwe 1.1403 Kusungunuka kwa Mowa:50 mg/mL Ntchito Yogwiritsidwa ntchito ngati yapakatikati pamakampani opanga mankhwala ndi zokometsera.Amagwiritsidwa ntchito ngati wapakatikati mu rodenticides.Phukusi: 25 kgs / thumba kapena momwe mukufunira.Kusungirako: Sungani pamalo opumira mpweya, owuma.Executive Standard: International Standard.
  • Trans-Cinnamic Acid |140-10-3

    Trans-Cinnamic Acid |140-10-3

    Kufotokozera Zamalonda Chinthu Mkati Mulingo wosungunuka 133 ℃ Powotchera 300 ℃ Kachulukidwe 1.248 Kusungunuka 0.4g/L Kugwiritsa Ntchito Cinnamic acid ndi yofunika yapakatikati pakupanga mankhwala abwino, omwe amagwiritsidwa ntchito kwambiri muzamankhwala, zokometsera, mapulasitiki, utomoni wazithunzi ndi mankhwala ena.Phukusi: 25 kgs / thumba kapena momwe mukufunira.Kusungirako: Sungani pamalo opumira mpweya, owuma.Executive Standard: International Standard.
  • Caffeic acid |331-39-5

    Caffeic acid |331-39-5

    Mafotokozedwe a Zamankhwala Caffeic acid imafalitsidwa kwambiri m'mitengo yosiyanasiyana yamankhwala achi China, monga Herba Artemisiae, Herba Thistle, Honeysuckle, etc. ndi anti-virus, lipid ndi glucose kutsitsa, anti leukemia, chitetezo cha mthupi, cholagogic ndi hemostatic, antioxidant ndi zotsatira zina za pharmacological.Kufotokozera Zamalonda Katundu Wamkati ...