Konupora(IV) waikura CAS 1313-13-9

Āhuatanga matū:

Tātai rāpoi	MnO2
Molar Mass	86.94
Kiato	5.02
Te Whakarewa	535 °C (dec.) (marama)
Wairewa wai	korekore
Kohu Kohu	0-0Pa i te 25 ℃
Te ahua	Te paura pango
Te taumahatanga motuhake	5.026
Tae	hina
Tepe Whakaaturanga	ACGIH: TWA 0.02 mg/m3; TWA 0.1 mg/m3OSHA: He tuanui 5 mg/m3NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3; STEL 3 mg/m3
Merck	14,5730
Tikanga Rokiroki	Whakaorangia ki raro +30°C.
Te pumau	Eu ana. He hotokore ki nga waikawa kaha, nga mea whakaheke kaha, nga mea waro.
MDL	MCD00003463
Āhuatanga ā-tinana, matū hoki	He karaihe orthorhombic pango, he paura parauri-pango ranei. kiato whanaunga 5.026 te memehatanga karekau ki te wai me te waikawa nitric, ka memeha ki te acetone.
Whakamahi	Ka whakamahia hei oxidant, ka whakamahia ano hoki ki te rino, ki te karaihe, ki te karaima, ki te tohu, ki nga pākahiko maroke, ki nga whakataetae, ki te rongoa, aha atu.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Nga Tohu Whakamate	Xn – He kino
Waehere Morearea	20/22 – He kino ki te horomia, ki te horomia.
Whakaahuatanga Haumaru	25 – Kaua e pa ki nga kanohi.
UN ID	3137
WGK Tiamana	1
RTECS	OP0350000
TSCA	Ae
Waehere HS	2820 10 00
Roopu Tarapi	III
Te paitini	LD50 ā-waha ki te kiore: >40 mmole/kg (Holbrook)

Kupu Whakataki

Ka memeha haere i roto i te waikawa maaota makariri me te tuku hau maaota, kare e rewa i te wai, te waikawa nitric me te waikawa pungatara matao. I te aroaro o te hauwai peroxide, waikawa oxalic ranei, ka taea te rewa ki te waikawa pungatara waimeha, waikawa nitric ranei. Ko te horopeta whakamate (rapeti, uaua) he 45mg/kg. Kei te oxidizing. Ko te waku, te paahitanga ranei ki nga mea waro ka puta te wera. He whakapataritari.

Tōmua: Rino(III) waikura CAS 1309-37-1

Panuku: 1-(3-Hydroxymethylpyridin-2-yl)-4-methyl-2-phenylpiperazine CAS 61337-89-1

Tuhia to korero ki konei ka tukuna mai ki a matou