Diphenylsilanediol CAS 947-42-2 Purity > 99.0% (HPLC)

Lus piav qhia luv luv:

Lub npe tshuaj: Diphenylsilanediol

Synonyms: Dihydroxydiphenylsilane;DPSD;CFS-422

CAS: 947-42-2 Nr

Purity:> 99.0% (HPLC)

Tsos: Dawb koob Crystal

Organosilicon, Siab Zoo, Kev Lag Luam Ntau Lawm

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab chaw muag khoom ntawm Diphenylsilanediol, tseem hu ua (Dihydroxydiphenylsilane; DPSD; CFS-422) (CAS: 947-42-2) nrog cov khoom zoo.Peb tuaj yeem muab COA, xa khoom thoob ntiaj teb, me me thiab ntau ntau.Yog tias koj txaus siab rau cov khoom no, thov xa cov ncauj lus kom ntxaws suav nrog CAS naj npawb, cov khoom npe, kom muaj nuj nqis rau peb.Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	Diphenylsilanediol
Synonyms	Dihydroxydiphenylsilane;DPSD;CFS-422
CAS Nr	947-42-2 : kuv
CAT Number	TIAB SA 2903
Tshuag xwm txheej	Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 100 Tons ib Hlis
Molecular Formula	C12H12O2Si
Molecular Luj	216.31 Nws
Melting Point	140.0 ~ 147.0 ℃ (txog.)
Boiling Point	353 ℃ / 760 mmHg
Flash Point	55 ℃
Qhov ntom	0.87 ib
Refractive Index n20/D	1.6480 Nws
rhiab heev	Moisture Sensitive.Cua & Lub teeb Sensitive
Dej Solubility	Reacts Nrog Dej
Solubility hauv Ethylacetate	Yuav luag Transparency
Kev ruaj ntseg	ruaj khov.Hluav taws kub.Incompatible Nrog Muaj Zog Oxidizing Agents
TSCA	Yog lawm
Hazard Class	4.1
Packing Group	III
HS Code	29319090 ib
Txee lub neej	24 lub hlis txij hnub tsim khoom yog tias khaws cia kom raug
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Dawb koob Crystal
Purity / Analysis Method	> 99.0% (HPLC)
Melting Point	140.0 ~ 147.0 ℃
Moisture (KF)	<0.50%
Tag nrho cov impurities	<1.00%
Infrared Spectrum	Raws li tus qauv
Proton NMR Spectrum	Raws li tus qauv
Test Standard	Enterprise Standard
Kev siv	Cov khoom siv silicone;Organosilicon

Pob & Cia:

Pob: Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav.Tiv thaiv los ntawm lub teeb thiab noo noo.Incompatible nrog Oxidizing agents.

Qhov zoo:

Muaj peev xwm txaus: Muaj cov chaw txaus thiab cov kws tshaj lij

Kev Pabcuam Kev Ua Haujlwm: Ib qho kev pabcuam kev yuav khoom

Pob OEM: Kev cai pob thiab daim ntawv lo muaj

Kev xa khoom sai: Yog tias nyob hauv Tshuag, peb hnub xa khoom lav

Stable Supply: Khaws cov khoom tsim nyog

Kev them nyiaj yug Technical: Technology tov muaj

Kev Pabcuam Synthesis: Ntau yam ntawm grams mus rau kilos

High Quality: Tsim kom muaj kev ruaj ntseg zoo

FAQ:

Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.

Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.

Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.

ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.

Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.

Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.

MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.

Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.

Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.

Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.

Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.

Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.

Daim ntawv thov:

Diphenylsilanediol (Dihydroxydiphenylsilane; DPSD; CFS-422) (CAS: 947-42-2) yog silane coupling tus neeg sawv cev, yog ib qho tseem ceeb nruab nrab hauv kev sib txuas ntawm cov ntaub ntawv organosilicon thiab yog siv los ua tus neeg saib xyuas kev tswj hwm rau kev ua cov roj hmab silicone.Diphenylsilanediol yog ib qho alkoxysilane uas yog siv los ua silane raws li precusor nyob rau hauv lub synthesis ntawm organosiloxane raws li resins.Diphenylsilanediol yog siv nyob rau hauv Tshuaj teb, electronics kev lag luam thiab cov khoom siv polymer.Nws tuaj yeem siv los ua ke cov khoom siv nanosized hybrid waveguide.DPSD tuaj yeem siv los ua tus thawj coj hauv kev sib txuas ntawm linear vinyl oligosiloxane resins uas tuaj yeem siv tau hauv kev tsim cov thermally resistant lub teeb emitting diode (LED) encapsulant.Mercaptopropyl-phenyl-oligosiloxane thiab phenyl-vinyl-oligosiloxane tuaj yeem raug tsim los ntawm kev siv DPSD uas tuaj yeem siv ntxiv los ua thiolene derived dielectric txheej rau cov organic nyias zaj duab xis transistors.Kev npaj Diphenylsilanediol tau txais los ntawm kev tswj hwm hydrolysis ntawm diphenyldichlorosilane nyob rau hauv lub xub ntiag ntawm aniline raws li acid acceptor thiab ethyl ether.