Chaw Tsim Khoom Siv Khoom Siv Biphenyl Cas 92-52-4

Khoom lag luam muag khoom lag luam Biphenyl CAS 92-52-4 featured duab

Cov lus piav qhia luv luv:

Biphenyl CAS 92-52-4 nrog tus nqi zoo

Khoom npe:Lub biphenyl

CAS:92-52-4

Mf:C12h10

Mw:154.21

Einecs:202-163-5

Cwj pwm:tus tsim

Pob:1 kg / kg lossis 25 kg / nruas

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Khoom Qhia Qhia

Khoom Ntawv

Kev piav txog

Khoom npe: Biphenyl
CAS: 92-52-4
Mf: c12h10
MW: 154.21
Ntws: 0.992 g / cm3
Melting taw tes: 68-70 ° C
Pob: 1 kg / hnab, 25 kg / hnab, 25 kg / nruas
Cov cuab yeej: Nws yog insoluble hauv dej, kua qaub thiab alkali, soluble hauv cawv, ether, benzene thiab lwm yam kuab tshuaj organic.

Kev qhia tshwj xeeb

Cov khoom	Cov lus qhia
Kev tshwm sim	Cov Crystal Dawb
Kev coj dawb huv	≥99%
Ywg dej	I≤0.5%
Poob rau ziab	I≤0.2%
Cov hlau hnyav (raws li pb)	I≤0.3%

Daim ntawv thov

1.Biphenyl CAS 92-52-4 yog cov khoom siv raw ntawm engineering plastics polysulfone.

2.Biphenyl yog siv los ua cov trichhlorobenzene thiab Pentachhlorophenyl, thiab tseem siv los ua cov cab hlau kub, cov tshuaj tiv thaiv, zas, thiab lwm yam.

Nyiaj them

1, t / t
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Kev Cia

Lub khw muag khoom yog ventilated thiab qhuav ntawm qhov kub tsawg.

Cov FAQ

1. Koj puas tuaj yeem muab cov kev pabcuam customized?
Re: Yog lawm

2. Kuv tuaj yeem tau txais tus nqi li cas?
Re: Thov sib pab, ib yam li peb xav tau, qhov chaw, chaw nres nkoj (chaw nres nkoj), ces peb yuav hais tsis pub dhau 3 teev ua haujlwm tom qab peb nug.

3. Lub sij hawm them nyiaj twg koj puas kam txais?
Re: Peb Txais Tos T / T, L / C, Alibaba, Paypal, Western Union, Alipay, WeChat Them Nyiaj, thiab lwm yam.

4. Lub sijhawm twg uas koj feem ntau ua?
Re: Exw, FCA, FOB, CFR, CFR, CFR, CF, DDU, DDU, DDP, thiab lwm yam nyob ntawm koj qhov xav tau.

Yav dhau los: Trifluoromethanesulfonic Acid / Tfoh 1493-13-6

Tom ntej: 3-hydroxybenzoic acid / m-hydroxybenzoic acid / 3hba 99-06-9

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