3,5-Bis(trifluoromethyl)benzoic acid (CAS# 725-89-3)
Kugwiritsa ntchito
Amagwiritsidwa ntchito ngati intermediates mankhwala ndi zina organic mankhwala zopangira.
Kufotokozera
Mawonekedwe Oyera Olimba
Mtundu Woyera mpaka Woyera
Mtengo wa 2058600
pKa 3.34±0.10(Zonenedweratu)
Malo Osungira Osindikizidwa muuma, Kutentha Kwazipinda
Mtengo wa MDL00000388
Katundu Wathupi ndi Mankhwala Malo osungunuka 140-144°C
Chitetezo
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S26 - Mukakhudzana ndi maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha upangiri wamankhwala.
S36 - Valani zovala zoyenera zodzitetezera.
S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
WGK Germany 3
RTECS DG4448020
HS kodi 29163990
Kalasi Yowopsa IRRITANT
Kuyika & Kusunga
Odzaza mu ng'oma 25kg/50kg. Malo Osungira Osindikizidwa muuma, Kutentha Kwazipinda.
Mawu Oyamba
3,5-Bis(trifluoromethyl)benzoic acid, yomwe imadziwikanso kuti BTBA, ndi mankhwala osinthika kwambiri komanso ogwiritsidwa ntchito kwambiri. Mapangidwe ake a molekyulu ndi C9H5F6O2, ndipo nambala yake ya CAS ndi 725-89-3. Mankhwala a BTBA ndiwosavuta komanso osavuta kumva, ndikupangitsa kukhala chisankho chabwino kwambiri pamafakitale osiyanasiyana.
BTBA ndi ufa wa crystalline woyera womwe umakhala ndi malo osungunuka a 167-169 ° C. Ndiwokhazikika kwambiri ndipo samakhudzidwa ndi kutentha kwakukulu kapena mankhwala oopsa. Izi zimapangitsa kukhala gawo loyenera kuti ligwiritsidwe ntchito pakutentha kwambiri komanso njira zina zamafakitale. Pawiriyi imakhalanso yosungunuka kwambiri mu zosungunulira za organic, zomwe zimapangitsa kuti zikhale zosavuta kusakaniza ndi zinthu zina m'njira zosiyanasiyana zamakampani.
Chimodzi mwazofunikira kwambiri za BTBA ndikupanga mankhwala. Ogwira ntchito amawagwiritsa ntchito ngati wapakatikati popanga mitundu ingapo yamankhwala osiyanasiyana. BTBA imagwiritsidwanso ntchito popanga utoto ndi utoto, womwe umagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Amagwiritsidwanso ntchito ngati wapakatikati popanga mankhwala ena monga agrochemicals.
BTBA imagwiritsidwa ntchito kwambiri m'makampani opanga mankhwala popanga mitundu yosiyanasiyana yamankhwala. Pawiriyi ndi yokhazikika kwambiri ndipo sagwirizana ndi mankhwala ena. Izi zimapangitsa kuti zikhale zabwino kuti zigwiritsidwe ntchito ngati chothandizira pazinthu zosiyanasiyana zamakina. Amagwiritsidwanso ntchito ngati chomangira cha mamolekyu angapo a organic.
BTBA imagwiritsidwanso ntchito ngati zokutira popanga zinthu zamagetsi, monga matabwa osindikizidwa. Pawiri amagwiritsidwanso ntchito ngati zokutira zinthu mu galasi zomangamanga kumapangitsanso structural umphumphu ndi kutchinjiriza katundu. Amagwiritsidwanso ntchito popanga zida zozimitsa moto pazinthu zomangira.
Kuphatikiza apo, BTBA imagwiritsidwanso ntchito pofufuza. Ochita kafukufuku amagwiritsa ntchito pofufuza momwe zinthu zimapangidwira komanso kupanga njira zatsopano zopangira mankhwala. Amagwiritsidwa ntchito pafupipafupi m'malo a labotale ndipo ndi chida chamtengo wapatali chofufuzira.
BTBA ndi mankhwala ofunikira omwe amagwiritsidwa ntchito m'mafakitale osiyanasiyana. Kusinthasintha kwake komanso kukhazikika kwake kumapangitsa kukhala chisankho chabwino kwambiri chogwiritsidwa ntchito m'njira zosiyanasiyana zopangira. Amagwiritsidwa ntchito kwambiri m'mafakitale opanga mankhwala, agrochemical, ndi zamagetsi, komanso kukhala chida chofunikira chofufuzira cha akatswiri azamankhwala ndi asayansi. Kugwiritsa ntchito kwake kosiyanasiyana kumapangitsa kuti ikhale yofunika kwambiri pamakampani opanga mankhwala.
