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mankhwala

Zosungunulira Zofiira 179 CAS 6829-22-7

Chemical Property:

Molecular Formula Chithunzi cha C22H12N2O
Molar Misa 320.35
Kuchulukana 1.40±0.1 g/cm3(Zonenedweratu)
Melting Point 253 ° C
Boling Point 611.6±38.0 °C(Zonenedweratu)
Mkhalidwe Wosungira Kutentha kwa Zipinda
Gwiritsani ntchito Ntchito angagwiritsidwe ntchito pulasitiki, zosiyanasiyana utomoni ndi CHIKWANGWANI kupota pamaso utoto, mandala wofiira E2G kwa mitundu yonse ya pulasitiki ndi utoto utomoni, wofiira wofiira. Zolimbana ndi dzuwa mpaka giredi 8.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zosungunulira Zofiira 179 CAS 6829-22-7

Pochita, Solvent Red 179 imawala. Pankhani ya utoto wa pulasitiki, ndi wothandizira wamphamvu pazinthu zambiri zamapulasitiki kuti akwaniritse mawonekedwe ofiira owala, kaya ndi magawo ofiira owoneka bwino a zoseweretsa za ana, kapena zinthu zapakhomo monga mabokosi ofiira osungira, etc., mtundu womwe umapereka ndi chowala komanso chokhalitsa, chosavuta kuzimiririka chifukwa cha kuwala ndi okosijeni, zomwe zimathandizira kwambiri mawonekedwe owoneka bwino komanso moyo wautumiki wa mankhwalawa. Pankhani ya inki yapadera yosindikizira, ndi chinthu chofunika kwambiri, chomwe chimagwiritsidwa ntchito kwambiri pazitetezo, zosungiramo mphatso zapamwamba kwambiri ndi kusindikiza kwina, ndi maonekedwe abwino kwambiri a mtundu ndi kukana kusamuka, kuonetsetsa kuti zofiira pa nkhani yosindikizidwa ndizowoneka bwino. ndi kukhazikika, ndikuteteza bwino inkiyo kuti isasokonezeke komanso kusinthika munjira yoteteza ndi kukangana. Kuonjezera apo, Solvent Red 179 imagwiranso ntchito yofunikira pakupanga utoto wapamwamba kwambiri, womwe umagwiritsidwa ntchito popaka nsapato zachikopa, zovala zachikopa, zinthu zachikopa, ndi zina zotero, zofiira zofiira sizongodzaza ndi mtundu komanso zolemera mu zigawo, koma Komanso imatha kukwaniritsa zofunikira zachikopa pazizindikiro zakuthamanga kwamtundu monga kukana kukangana, kukana kowuma komanso konyowa kutikita, kuti zinthu zachikopa ziwonetsere zapamwamba.
Komabe, monga mankhwala, chitetezo sichiyenera kusokonezedwa ngakhale pang'ono. Pamalo ogwiritsira ntchito, ogwira ntchito ayenera kutsatira mosamalitsa njira zotetezera, kuvala masks a gasi, magolovesi oteteza ndi zovala zoteteza kuti asapumedwe ndi mpweya wosasunthika komanso kukhudzana kwapakhungu, chifukwa kukhudzana kwanthawi yayitali kungayambitse kusapeza bwino kwa kupuma, ziwengo pakhungu ndi mavuto ena azaumoyo, komanso ngakhale. poyang'ana kwambiri ndende, zotsatira zoipa pa mantha dongosolo. Malo osungiramo ayenera kusungidwa kutentha kochepa, kowuma ndi mpweya wabwino, ndipo ayenera kusungidwa payokha kuchokera ku okosijeni amphamvu, ma asidi amphamvu ndi ma alkalis kuti apewe moto, kuphulika ndi zoopsa zina zomwe zimachitika chifukwa cha kusintha kwa mankhwala. Panthawi yoyendetsa, ndikofunikira kutsata zomwe zimayenderana ndi mankhwala owopsa, sankhani zida zonyamula zoyenerera kuti zitsimikizire kusindikizidwa, zikwangwani zowopsa zowoneka ndi maso pamapaketi akunja, ndikuzipereka kumagulu oyenerera oyendetsa mayendedwe, kuti kuchepetsa ngozi zamayendedwe ndikuteteza bwino chilengedwe komanso chitetezo cha anthu panjira.


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