wa nitosi1

Giga ti nw Vanadium (V) oxide (Vanadia) (V2O5) lulú Min.98% 99% 99.5%

Apejuwe kukuru:

Vanadium Pentoxidehan bi ofeefee si pupa kirisita lulú.Die-die tiotuka ninu omi ati denser ju omi.Olubasọrọ le fa ibinu nla si awọ ara, oju, ati awọn membran mucous.Le jẹ majele nipasẹ jijẹ, ifasimu ati gbigba awọ ara.


Alaye ọja

Vanadium Pentoxide
Synonyms: VANADIUM PENTOXIDE, Vanadium (V) oxide1314-62-1, Divanadium pentaoxide, Divanadium pentoxide.

 

Nipa Vanadium Pentoxide

Fọọmu Molecular: V2O5.Iwọn molikula: 181.90, awọ-awọ-awọ-awọ-awọ-awọ-awọ-awọ-awọ-awọ-awọ-awọ-awọ-ofeefee;yo ojuami 0℃;tu nigbati iwọn otutu ba ga soke si 1,750 ℃;lalailopinpin soro lati yanju ninu omi (nikan ni anfani lati yanju 70mg ni 100ml omi labẹ 5℃);tiotuka ni acid ati ipilẹ;ko tiotuka ninu oti.

 

Vanadium Pentoxide giga

Nkan No. Mimo Ohun elo Kemikali ≤%
V2O5≧% V2O4 Si Fe S P As Na2O+K2O
UMVP980 98 2.5 0.25 0.3 0.03 0.05 0.02 1
UMVP990 99 1.5 0.1 0.1 0.01 0.03 0.01 0.7
UMVP995 99.5 1 0.08 0.01 0.01 0.01 0.01 0.25

Iṣakojọpọ: ilu okun (40kg), agba (200, 250kg).

 

Kini Vanadium Pentoxide ti a lo fun?

Vanadium Pentoxideti lo ni awọn ilana ile-iṣẹ oriṣiriṣi bi ayase.O ti wa ni lo ninu ifoyina ti ethanol ati ni isejade ti phthalic anydride, polyamide, oxalic acid ati siwaju sii awọn ọja.Vanadium Pentoxide jẹ orisun orisun Vanadium iduroṣinṣin ti a ko le yanju pupọ ti o dara fun gilasi, opiki ati awọn ohun elo seramiki.Vanadium Pentoxide tun wa ni paati ohun elo ti ferrovanadium, ferrite, awọn batiri, phosphor, bbl;ayase fun sulfuric acid, Organic acid, pigmenti.


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