Benzotriazole / BTA /CAS 95-14-7
Kufotokozera Kwachidule:
Dzina la Mankhwala: Benzotriazole / BTA
Mtundu: ZA-WW
CAS:95-14-7
MF:C6H5N3
MW:119.12
KAYAMBIDWE:
zofunikira
| Chinthu | Mafotokozedwe |
| Maonekedwe | Ufa, granule, kristalo, acicular kapena flaky |
| Mtundu | Beige yoyera mpaka yachikasu |
| Malo osungunuka | 97-99°C (lit.) |
| Malo otentha | 204°C (15 mmHg) |
| Kuchuluka kwa zinthu zambiri | 500 kg/m³ |
| Kuchulukana | 1.36 g/cm³ |
| Kuchuluka kwa nthunzi | 4.1 (motsutsana ndi mpweya) |
| Kupanikizika kwa nthunzi | 0.04 mmHg (20°C) |
| Chizindikiro cha refractive | 1.5589 (chiyerekezo) |
| pophulikira | 170°C |
| Malo osungiramo zinthu | Sungani pansi pa +30°C |
| Mapeto | Chitsanzo ichi chikukwaniritsa zofunikira. |
Kagwiritsidwe Ntchito
Benzotriazole (yofupikitsidwa kuti BTA) ndi mankhwala okhala ndi nayitrogeni. Ntchito yake yayikulu ndikuteteza dzimbiri lachitsulo ndi kuletsa dzimbiri, komanso imagwira ntchito monga kuyamwa ndi kukhazikika kwa ultraviolet, yomwe imagwiritsidwa ntchito kwambiri popanga mafakitale, kuteteza zinthu ndi zina.
1. Kuteteza Dzimbiri ku Zitsulo ndi Kuletsa Kudzimbiri (Kugwiritsa Ntchito Kwambiri)
- Amagwiritsidwa ntchito makamaka poteteza dzimbiri la zitsulo zopanda chitsulo monga mkuwa, mkuwa ndi siliva. Angapange filimu yoteteza pamwamba pa chitsulo kuti asatenthe, dzimbiri ndi kusintha mtundu.
- Amagwiritsidwa ntchito kwambiri m'madzi ozizira, madzi ogwirira ntchito ndi zitsulo, mafuta/zothandizira kupewa dzimbiri komanso njira zamagetsi. Angawonjezedwenso ku zokutira ndi zomatira kuti awonjezere kukana dzimbiri kwa zitsulo.
- Amagwiritsidwa ntchito posunga zinthu zakale zachikhalidwe, zida zamagetsi ndi zowonjezera za hardware kuti zitsulo zisawonongeke chifukwa cha chinyezi komanso kukhudzana kwapakati.
2. Malo Oyeretsera Madzi
- Monga choletsa dzimbiri ndi mamba poyendetsa madzi ozizira ndi madzi ophikira, chimagwiritsidwa ntchito limodzi ndi zinthu zina zotsukira madzi kuti chiletse kuzizira ndi dzimbiri mkati mwa zida zachitsulo ndikuwonjezera nthawi yogwira ntchito ya zida.
- Yoyenera makina oyendera madzi m'mafakitale, makina oziziritsira madzi oziziritsa mpweya, ndi zina zotero, makamaka pamakina oyeretsera madzi okhala ndi zinthu zokhala ndi mkuwa.
3. Zophimba ndi Zipangizo za Polima
- Monga choyamwa cha ultraviolet, chimawonjezeredwa ku ma polima monga zokutira, mapulasitiki ndi rabala kuti chichedwetse kukalamba ndi kuwonongeka kwa zinthu zomwe zimayambitsidwa ndi kuwala kwa ultraviolet ndikuwonjezera moyo wautumiki wa zinthu.
- Amagwiritsidwa ntchito popaka magalimoto, popaka panja, m'mafilimu apulasitiki, ndi zina zotero, kuti zinthu zisamavutike ndi nyengo komanso kuti zisawonongeke.
4. Minda Ina
- Amagwiritsidwa ntchito mu mankhwala ojambula zithunzi ndi inki zosindikizira kuti zinthu zikhazikike bwino komanso kuti zinthuzo zigwiritsidwe ntchito bwino.
- Monga chowonjezera cha electroplating, chimathandizira kuti zigawo za electroplating zikhale zofanana komanso zomatira bwino komanso zimakweza ubwino wa zinthu zopangidwa ndi electroplating.
- Amagwiritsidwa ntchito popanga zinthu zotsukira madzi ndi zitsulo kuti awonjezere mphamvu yothandizana yopewera dzimbiri komanso kuyeretsa zinthu.
Kulongedza ndi Kutumiza
25KG/Drum kapena malinga ndi zomwe makasitomala amafuna.
Ndi katundu wamba ndipo amatha kutumizidwa kudzera m'nyanja ndi mlengalenga
Sungani ndi kusunga
Nthawi yosungiramo zinthu: Miyezi 24 kuyambira tsiku lopangidwa m'maphukusi oyambirira osatsegulidwa, osungidwa pamalo ozizira komanso ouma, kutali ndi dzuwa, madzi.
Nyumba yosungiramo zinthu zopumira mpweya, Youma pang'ono, Yosiyana ndi ma oxidants, ma acid.
