Benzophenone CAS 119-61-9 Photoinitiator-BP Purity > 99.8% (GC) Cov duab tshwj xeeb

Tom ntej: Benzophenone CAS 119-61-9 Photoinitiator-BP Purity > 99.8% (GC)

Lus piav qhia luv luv:

Lub npe tshuaj: Benzophenone

Synonyms: Diphenyl Ketone;Photoinitiator-BP

CAS: 119-61-9 Nr

Purity:> 99.8% (GC)

Cov tsos mob: Dawb Flakes

Ua tau zoo Dawb Radical Hom II Khoom Photoinitiator

Hu rau: Dr. Alvin Huang

Txawb/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Xa email rau peb

Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm Benzophenone (CAS: 119-61-9) 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	Benzophenone
Synonyms	Diphenyl Ketone;Diphenylmethanone;Photoinitiator-BP
Tshuag xwm txheej	Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 100 Tons ib Hlis
CAS Nr	119-61-9 ib
Molecular Formula	C13H10O
Molecular Luj	182.22 Nws
Melting Point	47.0 ~ 51.0 ℃ (lit.)
Boiling Point	305 ℃ (lit.)
Flash Point	138 ℃
Qhov ntom	1.1146 g / mL
Refractive Index n20/D	1.6077 ib
Kev nqus dej wavelength	253, 345 nm
tsw	Nrog me ntsis Rose Fragrance
rhiab heev	Lub teeb Sensitive
Dej Solubility	Insoluble hauv dej, 137 mg / l 25 ℃
Solubility (Soluble hauv)	Cawv, Acetone, Chloroform, Ether, Benzene, Ethanol
Solubility hauv EtOH	Yuav luag Transparency
Kev ruaj ntseg	ruaj khov.Tsis sib haum nrog cov muaj zog oxidizing Agents, muaj zog txo tus neeg sawv cev.Hluav taws kub.
Hazard Class	9
TSCA	Yog lawm
Packing Group	III
HS Code	29143900 ib
COA & MOA & MSDS	Muaj
Kev faib tawm	Benzophenone derivatives;Dawb Radical Hom II Khoom Photoinitiator
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Dawb Flakes
Purity / Analysis Method	> 99.8% (GC)
Melting Point	47.0 ~ 51.0 ℃
Volatile	<0.10%
Xim (Pt-Co)	≤ 50
Cawv daws	Pob tshab kua
Chloride	<0.02%
Ignition Residue	<0.10% (raws li sulfate)
Infrared Spectrum	Raws li tus qauv
Proton NMR Spectrum	Raws li tus qauv
Test Standard	Enterprise Standard
Kev siv	Dawb radical (II) Photoinitiator;Pharmaceutical Intermediate

Pob & Cia:

Pob: 25kg kraft ntawv hnab, 25 lossis 50kg / Cardboard Nruas, lossis raws li cov neeg siv khoom xav tau.

Cia txias:Khaws rau hauv cov thawv kaw ntawm qhov chaw txias, qhuav thiab qhov cua, tawm ntawm tshav ntuj ncaj qha, kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.Khaws cov thawv kaw kom nruj thaum tsis siv.

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:

Benzophenone (CAS: 119-61-9) yog ib tug dawb radical (II) photoinitiator, feem ntau yog siv nyob rau hauv dawb radical UV curing systems, xws li coatings, inks, adhesives, thiab lwm yam. Nws kuj yog ib tug nruab nrab rau organic pigments, tshuaj, tshuaj tsw qab. , thiab tshuaj tua kab.Benzophenone yog ib qho nruab nrab ntawm ultraviolet absorber, ink khoom, photoinitiator, organic pigment, tshuaj, naj hoom thiab tshuaj tua kab.Benzophenone feem ntau yog siv nyob rau hauv dawb radical UV curing varnish systems, xws li UV ntoo xim, UV ntawv kua roj vanish, UV txheej, UV inks, UV adhesives, thiab lwm yam , thiab lwm yam Nws kuj yog styrene polymerization inhibitor.Benzophenone yog siv los ua cov tshuaj tsw qab los muab cov khoom qab zib rau cov txuj lom.Nws yog dav siv nyob rau hauv naj hoom thiab xab npum flavors, thiab yuav siv tau los tsim almond, txiv duaj, butter, txiv maj phaub thiab lwm yam edible flavors.Qhov pom zoo npaum li cas hauv cov khoom noj qab zib kawg yog 0.5 ~ 2.4mg / kg.Benzophenone tuaj yeem siv rau hauv tshuaj pleev thaiv hnub roj / cream hauv kev lag luam tshuaj pleev ib ce.Tam sim no, yuav luag tag nrho cov tshuaj pleev thaiv hnub ntawm lub khw muaj cov tshuaj benzophenone.Benzophenone compounds tuaj yeem tiv thaiv daim tawv nqaij los ntawm kev puas tsuaj thiab feem ntau siv los tsim cov khoom zoo.Nyob rau hauv xyoo tas los no, kev noj benzophenone hauv tshuaj pleev ib ce tau nce tsis tu ncua.Cov kev tshawb fawb tsis ntev los no ntseeg tias fluorescence kuj yog ib qho teeb meem ultraviolet lub teeb, yog li daim ntawv thov ntau yam ntawm benzophenone nyob rau hauv cov tshuaj pleev ib ce yog nthuav, thiab nws tau txuas mus rau cov plaub hau conditioners, lotions thiab lipsticks.Kev pom zoo noj kom raug: 2-5%.

119-61-9 - Kev pheej hmoo thiab kev nyab xeeb
Hazard Symbols Xi - Irritant
N - Kev phom sij rau ib puag ncig
Txaus ntshai rau ib puag ncig
Risk Codes R36/37/38 - Irritating rau qhov muag, ua pa thiab tawv nqaij.
R50/53 - Muaj tshuaj lom heev rau cov kab mob hauv dej, tuaj yeem ua rau muaj kev cuam tshuam ntev hauv cov dej hauv dej.
Kev Nyab Xeeb Kev Nyab Xeeb S26 - Nyob rau hauv rooj plaub ntawm qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob.
S29 - Tsis txhob muab tso rau hauv qhov dej.
S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag
S61 - Tsis txhob tso tawm rau ib puag ncig.Xa mus rau cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb.