Sulisobenzone CAS 4065-45-6 (UV Absorber Benzophenone-4; UV-284) Purity > 99.0% (HPLC)

Lus piav qhia luv luv:

2-Hydroxy-4-Methoxybenzophenone-5-Sulfonic Acid Hydrate

UV Absorber Benzophenone-4;UV-284;Sulisobenzone

CAS: 4065-45-6 Nr

Purity:> 99.0% (HPLC)

Cov tsos mob: Dawb rau Off-White hmoov

UV Absorber, Siab Zoo

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 tus xa khoom ntawm 2-Hydroxy-4-Methoxybenzophenone-5-Sulfonic Acid Hydrate (UV Absorber Sulisobenzone; Benzophenone-4; UV-284) (CAS: 4065-45-6) nrog siab 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.E-mail: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	2-Hydroxy-4-Methoxybenzophenone-5-Sulfonic Acid Hydrate
Synonyms	UV Absorber Benzophenone-4;Benzophenone-4;UV Absorber Bp-4;UV-284;Sulisobenzone;UV Absorber Sulisobenzone;UV-284;5-Benzoyl-4-Hydroxy-2-Methoxybenzenesulfonic Acid Hydrate;Spectra-Sorb UV 284
Tshuag xwm txheej	Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 100 Tons ib Hlis
CAS Nr	4065-45-6
Molecular Formula	C14H12O6S · H2O
Molecular Luj	326.32 Nws
Melting Point	128.0-130.0 ℃
Qhov ntom	1.449 ib
rhiab heev	Hygroscopic
Dej Solubility	Soluble hauv dej
Hazard Codes	Xi
Risk Statements	36/37/38 ib
Cov lus hais txog kev nyab xeeb	26-36-37/39-36/37/39-27 ib
WGK Germany	1
TSCA	Yog lawm
HS Code	29147000 ib
COA & MOA & MSDS	Muaj
Kev faib tawm	Benzophenone derivatives;Ultraviolet Absorber
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Dawb rau Off-White Powder
Purity / Analysis Method	> 99.0% (HPLC)
Melting Point	128.0-130.0 ℃
Poob rau ziab	<3.00%
Residue ntawm Ignition	<0.20%
Extinction tshwj xeeb (ntawm 285 nm)	> 460
Specific Extinction (ntawm 325 nm)	> 290
Xim Gardener	<4 (10% Aqueous Solution)
Hnyav Hlau	≤ 5ppm
Tus nqi PH	1.20 ~ 2.20 (1% Aqueous tov ntawm 25 ℃)
Turbidity hauv dej	≤ 4.0 EBC
Infrared Spectrum	Raws li tus qauv
Proton NMR Spectrum	Raws li tus qauv
Test Standard	Enterprise Standard
Kev siv	UV Absorber;Tshuaj pleev thaiv hnub

Pob & Cia:

Pob: Ntim Hauv 20 lossis 25kgs net carton lossis cardboard nruas, lossis raws li cov neeg siv khoom xav tau.

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias, qhuav thiab cua tshuab kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.

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:

2-Hydroxy-4-Methoxybenzophenone-5-Sulfonic Acid Hydrate (UV Absorber Sulisobenzone; Benzophenone-4; UV-284) (CAS: 4065-45-6) yog ib hom tshuaj tiv thaiv ultraviolet UVB.Nws yog dej-soluble tshuaj pleev thaiv hnub.Nws raug tso cai siv rau hauv European Union.Nws yog khaus rau ntawm daim tawv nqaij thiab qhov muag.Txawm hais tias nws yuav tsis absorbed los ntawm daim tawv nqaij, nws yuav ua rau kom cov tawv nqaij tiv thaiv lwm yam tshuaj nyob rau hauv cov tshuaj pleev thaiv hnub.Khoom nqus.Khoom Nta Ultraviolet absorber BP-4 yog benzophenone hom ultraviolet absorber, feem ntau yog rau 280nm-360nm ultraviolet rays.Lub ultraviolet absorber BP-4 yog yooj yim soluble nyob rau hauv dej, thiab cov aqueous kua yog acidic, yog li nws yuav tsum tau neutralized nyob rau hauv cov txheej txheem ntawm kev siv tshuaj.Yog hais tias pH ntawm cov tshuaj yog ntau tshaj 9, lub nqus wavelength yuav nqaim.Nws yog tsuas yog siv rau hauv cov khoom tu tawv nqaij xws li tshuaj pleev thaiv hnub niaj hnub los tiv thaiv kev laus ntawm daim tawv nqaij los ntawm ultraviolet rays.Nws tseem tuaj yeem siv rau hauv cov xim pleev xim dej, dyes, thiab cov khoom ntxuav.Siv: UV absorber BP-4 belongs rau benzophenone compounds.Nws yog cov hmoov dawb los yog lub teeb daj ntawm chav tsev kub, uas tuaj yeem nqus tau ultraviolet lub teeb ntawm 285 ~ 325Im.Nws yog ib hom kev nqus tau siab, tsis muaj tshuaj lom, tsis yog-photosensitizing, tsis-teratogenic, thiab zoo lub teeb thiab kub stability.Qhov dav-spectrum UV kab absorber yog dav siv hauv tshuaj pleev thaiv hnub, zib ntab, tshuaj pleev, roj thiab lwm yam tshuaj pleev ib ce.Tshuaj pleev thaiv hnub yog feem ntau siv rau saum npoo ntawm daim tawv nqaij thiab muaj cov tshuaj pleev thaiv hnub los tiv thaiv daim tawv nqaij.Lub ultraviolet absorber BP-4 muaj lub teeb zoo thiab kub ruaj khov, thiab yog dav siv nyob rau hauv cov tshuaj pleev ib ce tshuaj pleev ib ce xws li tshuaj pleev thaiv hnub, cream, zib mu, tshuaj pleev ib ce, roj, thiab lwm yam. 288nm, lub teeb zoo thiab thermal stability, siab nqus efficiency, thiab tuaj yeem nqus tau UV-A thiab UV-B tib lub sijhawm.Nyob rau hauv cov dej theem ntawm cov tshuaj pleev ib ce, nws yog dav siv nyob rau hauv cov tshuaj pleev thaiv hnub, cream, zib mu, tshuaj pleev ib ce, roj thiab lwm yam tshuaj pleev ib ce, tsis muaj tshuaj lom, tsis muaj allergenic thiab teratogenic phiv, thiab cov nyiaj ntxiv yog 5-8%.