Sonirium dioxide cas 7446-07-3

Shourium Dioxide Cas 7446-07-3 Konzekerani chithunzi

Kufotokozera kwaifupi:

Wopatsa fakitale studium dioxide cas 7446-07-3

Dzina lazogulitsa:Sonirium dioxide

Cas:7446-07-3

Mf:O2te

Mw:159.6

Einecs:231-193-1

Khalidwe:kupanga

Phukusi:1 kg / kg kapena 25 kg / ng'oma

Tumizani imelo kwa ife Tumizani imelo kwa ife

Tsatanetsatane wazogulitsa

Matamba a malonda

Kaonekeswe

Dzina lazogulitsa: Shourium Dioxide
Cas: 7446-07-3
Mf: o2te
Mw: 159.6
Einecs: 231-193-1
Malo osungunuka: 733 ° C (lit.)
Malo owiritsa: 1245 ° C
Kuchulukitsa: 5.67 g / ml pa 25 ° C (lit.)
Mphamvu yapadera: 5.8
Madzi osungunuka: insuluble
λmax: 360nm (neat) (yoyatsidwa.)
Merck: 14,9123

Chifanizo

Kaonekedwe	Ufa woyera
Atazembe	99% min
Malo osungunuka	733 ° C (lit.)
Malo otentha	1245 ° C

Karata yanchito

Sonirium dioxide cas 7446-07

Malipiro

* Titha kupereka njira zingapo zolipira kwa makasitomala athu.
* Mukakhala ndalama zochepa, makasitomala nthawi zambiri amalipira ndi Paypal, Western Union, Aliiboba, ndi ntchito zina zomwezi.
* Pamene ndalamazo ndizofunikira, makasitomala nthawi zambiri amalipira ndi T / T, l / c powoneka, Alibaba, ndi zina zambiri.
* Kuphatikiza apo, kuchuluka kwa ogula azigwiritsa ntchito a Alipay kapena Wechat kulipira kuti abweze ndalama.

Malo osungira

Wosindikizidwa m'malo ozizira komanso owuma.

Chithandizo choyambira

Pakhungu: Siyani zovala zodetsedwa ndikutsuka bwino ndi madzi ambiri othamanga.

Kulumikizana ndi maso: Tsegulani matope apamwamba ndi otsika nthawi yomweyo ndikutsuka madzi kapena mchere wamba.
Inhalation: siyani mawonekedwewo kupita kumalo ndi mpweya wabwino. Sungani mpweya wa mtunda wosakhazikika. Perekani mpweya mukapuma movutikira. Kupumira nthawi yomweyo, yambani crp nthawi yomweyo. Pitani kuchipatala.
Ingertion: Muzimutsuka pakamwa, imwani mkaka kapena zoyera, ndikupita kuchipatala ngati munthuyo atangochita zolakwika.

FAQ

1. MOQ yanu ndi chiyani?
Re: Nthawi zambiri moq imakonda 1 makilogalamu, koma nthawi zina imasinthasintha ndipo zimatengera malonda.

2. Kodi muli ndi ntchito yogulitsa?
Re: Inde, tikudziwitsani kuti mupita patsogolo, monga kukonzekera kwa chinthu, mawu, mayendedwe, mayendedwe a kuthandizidwa, chitsogozo, ndi zina.

3. Nditenga nthawi yayitali bwanji mutalipira?
Re: Za kuchuluka pang'ono, tidzapereka ndi Courier (FedEx, TNT, DHL, ndi zina) ndipo nthawi zambiri zikhala kumbali ya 3-7 kumbali yanu. Ngati mukufuna kugwiritsa ntchito mzere wapadera kapena kutumiza mpweya, titha kuperekanso ndipo zidzawononga pafupifupi milungu 1-3.
Kwa kuchuluka kwakukulu, kutumiza ndi nyanja kumakhala bwino. Pakangonyamula nthawi, imafunikira masiku 3-40, zomwe zimatengera komwe muli.

4.Kodi tingapeze chiyani imelo kuchokera pagulu lanu?
Re: Tikuyankha pasanathe maola atatu mutafunsira.