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Manganese (IV) oxyde CAS 1313-13-9 Ishusho Yerekanwe
  • Okiside ya Manganese (IV) CAS 1313-13-9 1

Okiside ya Manganese (IV) CAS 1313-13-9

Umutungo wa Shimi:

Inzira ya molekulari MnO2
Misa 86.94
Ubucucike 5.02
Ingingo yo gushonga 535 ° C (Ukuboza) (lit.)
Amazi meza kutabasha
Umwuka 0-0Pa kuri 25 ℃
Kugaragara Ifu yumukara
Uburemere bwihariye 5.026
Ibara imvi
Imipaka ntarengwa ACGIH: TWA 0.02 mg / m3; TWA 0.1 mg / m3OSHA: Ceiling 5 mg / m3NIOSH: IDLH 500 mg / m3; TWA 1 mg / m3; STEL 3 mg / m3
Merk 14.5730
Imiterere y'Ububiko Ubike munsi ya + 30 ° C.
Igihagararo Ihamye. Ntibishobora kubangikanya aside ikomeye, kugabanya imbaraga zikomeye, ibikoresho kama.
MDL MFCD00003463
Ibintu bifatika na shimi Umukara orthorhombic kristal cyangwa ifu yumukara-umukara.
ubucucike ugereranije 5.026
solubile idashobora gushonga mumazi na acide ya nitric, gushonga muri acetone.
Koresha Ikoreshwa nka oxyde, ikoreshwa no mubyuma, ikirahure, ububumbyi, emam, bateri yumye, imipira, imiti, nibindi

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xn - Byangiza
Kode y'ingaruka 20/22 - Byangiza no guhumeka kandi niba byamizwe.
Ibisobanuro byumutekano 25 - Irinde guhura n'amaso.
Indangamuntu ya Loni 3137
WGK Ubudage 1
RTECS OP0350000
TSCA Yego
Kode ya HS 2820 10 00
Itsinda ryo gupakira III
Uburozi LD50 mu kanwa mu mbeba:> 40 mmole / kg (Holbrook)

 

Intangiriro

Buhoro buhoro gushonga muri hydrochloric ikonje hanyuma ukarekura gaze ya chlorine, idashonga mumazi, acide nitric na acide sulfurike ikonje. Imbere ya hydrogène peroxide cyangwa aside oxyde, irashobora gushonga muri acide sulfurike ya acide cyangwa aside nitric. Igipimo cyica (urukwavu, imitsi) ni 45mg / kg. Ni okiside. Ubuvanganzo cyangwa ingaruka hamwe nibintu kama bishobora gutera gutwikwa. Birababaje.

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