Iodobenzene CAS 591-50-4 Chaw tsim tshuaj paus nqi

Lus piav qhia luv luv:

Lag luam wholesale Hoobkas tsum iodobenzene CAS 591-50-4

Khoom npe:Iodobenzene

CAS:591-50-4 : kuv

MF:C6H5 ib

MW:204.01 Nws

EINECS:209-719-6 ib

Cim:tsim tawm

Pob:1 kg / kg los yog 25 kg / nruas

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Product Detail

Khoom cim npe

Kev piav qhia

Khoom npe: Iodobenzene
CAS: 591-50-4 Nr
PIB: 209-719-6
Melting point: -29 ° C (lit.)
Kub taw tes: 188 ° C (lit.)
Ceev: 1.823 g / mL ntawm 25 ° C (lit.)
Refractive Index: N20 / D 1.62 (lit.)
Kub: 74 ° C
Solubility: 0.34g / l (kev sim)
Daim ntawv: kua
Xim: ntshiab daj
Lub ntiajteb txawj nqus: 1.823
Dej Solubility: insoluble
PIB: 14,5029
PIB: 1446140

Specification

Khoom npe	Iodobenzene
Purity	99% min
Qhov tshwm sim	Cov kua dej tsis muaj xim
MW	204.01 Nws
Melting point	-29 ° C (lit.)

Daim ntawv thov

1. Iodobenzene CAS 591-50-4 siv los ua tus qauv refractive index kua
2. Rau cov organic synthesis los yog raws li ib tug refractive index txheem tov.
3. Rau cov organic synthesis, Iodobenzene kuj yog ib tug dav reagent thiab yuav siv tau raws li ib tug refractive index txheem tov.

Txog Kev Thauj Mus Los

1. Raws li qhov yuav tsum tau ua ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau hom kev thauj mus los.
2. Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
3. Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
4. Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.

Cia

Muab cia rau hauv ib lub tsev muag khoom qhuav thiab ventilated.

FAQ

1. Koj tus MOQ yog dab tsi?
RE: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom.

2. Koj puas muaj kev pab cuam tom qab muag?
Re: Yog, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev taug qab kev thauj mus los, kev pabcuam kev lis kev cai, kev taw qhia kev, thiab lwm yam.

3. Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Rau me me, peb yuav xa los ntawm courier (FedEx, TNT, DHL, thiab lwm yam) thiab nws feem ntau yuav raug nqi 3-7 hnub rau koj sab. Yog tias koj xav siv cov kab tshwj xeeb lossis kev xa khoom huab cua, peb tuaj yeem muab tau thiab nws yuav raug nqi li 1-3 lub lis piam.
Rau qhov ntau, kev xa khoom los ntawm hiav txwv yuav zoo dua. Rau lub sijhawm thauj, nws xav tau 3-40 hnub, uas nyob ntawm koj qhov chaw.

4. Yuav ntev npaum li cas peb tuaj yeem tau txais email teb los ntawm koj pab neeg?
Re: Peb yuav teb koj li ntawm 3 teev tom qab tau txais koj qhov kev nug.