Chromium(VI) okusayidi / CAS：1333-82-0
Kufotokozera Kwachidule:
Dzina la malonda: Chromium(VI) oxide
CAS: 1333-82-0
MF: CrO3
MW: 99.99
KAYAMBIDWE:
zofunikira
| Chinthu | Mafotokozedwe |
| Kuyesa≥ | 99.8% |
| Madzi-zinthu zosasungunuka%, ≤ | 0.010% |
| Sulphate%≤ | 0.05% |
| N / A%≤ | 0.05% |
| CI%≤ | / |
Kagwiritsidwe Ntchito
Amagwiritsidwa ntchito popanga ma electroplating, kupanga chromium yachitsulo yoyera kwambiri, utoto, mphira wopangidwa ndi kuyeretsa mafuta, ndi zina zotero.
Chromium trioxide ndiye chinthu chachikulu chomwe chimagwiritsidwa ntchito popanga chromium pogwiritsa ntchito electroplating. Pakupanga chromium pogwiritsa ntchito electroplating, kuchuluka kwa chromic anhydride kumasiyana kwambiri, kuyambira 50 mpaka 500 g/L. Mwa kuwongolera kutentha koyenera komanso kuchuluka kwa mphamvu yamagetsi, chophimba chowala chingapezeke pazigawo zosalala zophimbidwa. Yankho lake lingagwiritsidwenso ntchito ngati filimu yoteteza zinc, zomwe zimawonjezera chitetezo chawo.
Imagwiritsidwa ntchito ngati chothandizira kusanthula komanso ngati chowonjezera mphamvu, komanso imagwiritsidwanso ntchito popanga chromate
Chromium trioxide imagwiritsidwa ntchito kwambiri mumakampani opanga ma electroplating ngati zinthu zopangira ma electroplating a chromium pa njinga, makina osokera, mawotchi, zida, ma tochi, zida za tsiku ndi tsiku, ndi zina zotero. Imagwiritsidwanso ntchito popanga chromium yachitsulo yoyera kwambiri. Ndi zinthu zopangira chromium oxide wobiriwira ndi zinc chrome wachikasu. Ndi zinthu zopangira ma shift catalysts otsika kutentha, ma shift catalysts okwera kutentha komanso ma pressure methanol synthesis catalysts okwera mphamvu. Imagwiritsidwa ntchito ngati mordant mu utoto wa nsalu za ubweya komanso ngati oxidant mumakampani osindikiza ndi kupaka utoto. Kuphatikiza apo, imagwiritsidwanso ntchito posunga matabwa.
Ma oxidants, ma reagents owunikira ma spectral, kudziwa kaboni ndi phosphorous, kuyeretsa mafuta olimba ndi ethylene, kusanthula mpweya popanga feteleza wa nayitrogeni, kusanthula kwathunthu kwa zitsulo, mayeso a labotale oteteza zomera. Kupanga mchere wa chromium, ndi zina zotero.
Kulongedza ndi Kutumiza
25kg/ng'oma ，50kg/ng'oma malinga ndi zomwe makasitomala akufuna.
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.
