1.Name: mangana tetroxide mn3o4
2. cas ko: 1317-35-7
3.Gura: 99.9%
4.Appranrance: Luwn Brown lulú
5.Partic iwọn: 50nm, 500nm, <45um, ati bẹbẹ lọ
6. Moq: 1KG / apo
Manganese (II, III) Ohun elo afẹfẹ jẹ akopọ kemikali pẹlu agbekalẹ MN3o4. Manganese wa ni awọn ipinlẹ ifosisila meji +2 ati +3 ati agbekalẹ-agbekalẹ ni a kọ nigbakan bi MNO.MN2O3. Iwọn ohun elo iṣọn-ohun elo Mangatan: 228.81; Iseda: lulú brown ati iwuwo 4.86, yo aaye 1560 ° C, gbigba agbara ati agbara iṣaro; Idi akọkọ: Aṣoju fifun sita ti o dara fun ile-iṣẹ Batiri ati ile-iṣẹ gilasi; Ayase fun ko fonupo-organic; Aṣoju gbigbe fun awo ati inki; Awọn ohun elo oofa ferrite; Awọn ohun elo ti ko ṣe pataki pupọ fun ifamọra folitisi ati awọn alatako ifura iwọn otutu.
Gilasi ferrite forrite.optical,
Awọn hermismista iwọn otutu kekere
Ayirapada, ti n ṣalaye,
Awọn aṣoju magi
Awujọ Forctor
Stick Eriana
Awọn ohun elo oofa, awọn disiki
Kọmputa itanna ati bbl
A jẹ olupese, ile-iṣẹ wa wa ni Shandong, ṣugbọn a tun le pese iṣẹ rira kan fun ọ!
T / t (Gbigbe Telex), Western Union, Accortm, BTC (Bitcoin), bbl
≤25kg: laarin awọn ọjọ iṣẹ mẹta lẹhin isanwo ti o gba. > 25kg: ọsẹ kan
Wa, a le pese awọn ayẹwo ọfẹ ọfẹ fun idi iṣiro didara!
1kg fun awọn ayẹwo FRP FPR, 25kg tabi 50kg fun ilu, tabi bi o ti beere.
Tọju eiyan ni wiwọ ni gbigbẹ, itura ati ibi itutu daradara.
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