Kupanga othandizira Bromoene cas 74-96-4

Kufotokozera kwaifupi:

Bromothane cas 74-96-4 ndi mtengo wabwino kwambiri

Dzina lazogulitsa:A bromothane

Cas:74-96-4

Mf:C2h5br

Mw:108.97

Einecs:200-825-8

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: Bromothane
Cas: 74-96-4
Mf: c2h5br
MW: 108.96511
Kuchulukitsa: 1.46 g / ml
Malo osungunuka: -119 ° C
Malo owiritsa: 37-40 ° C
Phukusi: 1 L / Botolo, 25 L / Dur, 200 L / Drum
Katundu: Bromothane ndi wopanda utoto, wowonekera, woyaka komanso woyaka komanso wosasunthika. Imakhala ndi fungo la ether ndi zonunkhira zonunkhira. Imatembenuka chikasu mumlengalenga ndi pamaso pa kuwala. Ndizolakwika ndi ethanol, ether, chloroform ndi zina zosungunulira, zosungunuka pang'ono m'madzi.

Chifanizo

Zinthu	Kulembana
Kaonekedwe	Madzi opanda utoto
Kukhala Uliwala	≥988.5%
PH	6-8
Madzi	≤0.5%

Karata yanchito

1.Bromane Cas 74-96-44 imatha kugwiritsidwa ntchito kwambiri pazophatikizika za utoto ndi zonunkhira.
2.Bromatheehane itha kugwiritsidwa ntchito ngati zosungunulira, Regrigant, Fulugant ndi zina zotero.

Malipiro

1, t / t
2, l / c
3, Visa
4, kirediti kadi
5, Paypal
6, Chitsimikizo cha Allibaba
7, Western Union
8, ndalama
9, pambali, nthawi zina timalandiranso alipyay kapena wechat.

Kusunga

Kusungidwa m'malo ogulitsira komanso opumira.

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.