DROMETRIZOLE TRISILOXANE CAS 155633-54-8 nrog cov ncauj lus kom ntxaws

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CAS:155633-54-8

Molecular Fomula:C24H39N3O3Si3

Molecular Luj:501.85 ib

Qhov tsos:Dawb hmoov

Kev ntsuam xyuas:99.0%

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Synonym	DROMETRISOLETRISILOXANE;Drometrizole Trisiloxane (200 mg);DroMetrizdetrisiloxane;2-(2H-Benzotriazol-2-yl)-4-methyl-6-{2-methyl-3-{1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl}propyChemicalbookl}phenol;Silatrizole;Cresoltriazoletrisiloxane; Phenol, 2-(2H-benzotriazol-2-yl)-4-methyl-6-[2-methyl-3-[1,3,3,3-tetramethyl-1-[(trimethyl)oxy]-1 -disiloxanyl]propyl]-;Ecamsule/MexorylXL
CAS	155633-54-8
Molecular Fomula	C24H39N3O3Si3
Molecular Luj	501.85 ib
Chemical Structure
Qhov tshwm sim	Dawb hmoov
Assay	99.0%

Specification

Yam khoom	Specifications
Qhov tshwm sim	Dawb hmoov
Assay	99.0% Min
Moisture	≤ 0.2%
Melting point	46-48 ℃
Boiling point	530.6 ± 60.0 ° C (Predicted)
Qhov ntom	1.06 ± 0.1 g / cm3 (Tshaj tawm)
Xaus	Cov txiaj ntsig tau raws li cov qauv

Kev siv

DROMETRIZOLE TRISILOXANE, tshuaj lom neeg, yog siv los tsim cov tshuaj pleev ib ce.Sunscreen tus neeg saib xyuas, uas tuaj yeem tiv thaiv UVA thiab UVB;Qhov ntau npaum li cas yuav tsum tsis pub tshaj 15%;Nws yog cov khoom tseem ceeb ntawm cov tshuaj pleev thaiv hnub tshuaj pleev ib ce.

Cov xwm txheej rau UV absorber

① Nws tuaj yeem nqus tau ultraviolet lub teeb (tshwj xeeb tshaj yog lub wavelength yog 290-400nm);

② Zoo thermal stability, tsis muaj kev hloov pauv vim thaum tshav kub kub ua haujlwm, thiab tsis tshua muaj thermal volatility;

③ Kev ruaj ntseg tshuaj zoo, tsis muaj kev cuam tshuam nrog cov khoom siv hauv cov khoom;

④ Cov miscibility zoo, tuaj yeem sib npaug sib npaug ntawm cov khoom, tsis muaj Frost txau thiab seepage;

⑤ Lub absorbent nws tus kheej muaj zoo photochemical stability, tsis decompose thiab tsis discolor;

⑥ Tsis muaj xim, tsis muaj tshuaj lom thiab tsw ntxhiab;

⑦ Resistance rau immersion;

⑧ Insoluble lossis insoluble hauv dej.

Cov neeg siv (CAS 155633-54-8) yuav tsum tau them sai sai rau qhov siv ntim thiab siv bar.

Ntim thiab Shipping

Lub tshuab nqus tsev ntim rau hauv cov hnab ntawv aluminium thiab cov hnab yas lined, 1kg txhua.Arbutin yog hygroscopic, thov khaws cia rau hauv qhov chaw txias thiab qhuav.

belongs rau cov khoom siv thiab tuaj yeem xa los ntawm hiav txwv lossis huab cua

khaws cia thiab khaws cia

validity: 2 xyoos

Qhov cua kub kom qhuav;nrog acid, ammonia ntsev cia cais

Peev Xwm: 6MT ib xyoos twg, tam sim no peb tab tom nthuav peb cov kab ntau lawm.

FAQ

Q: Dab tsi yog qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis rau DROMETRIZOLE TRISILOXANE CAS 155633-54-8?
r:1kg ua

Q: Yog tias koj tuaj yeem txais cov ntim tshwj xeeb rau DROMETRIZOLE TRISILOXANE CAS 155633-54-8?
R: Yog lawm, peb tuaj yeem npaj cov khoom raws li cov neeg siv khoom xav tau.

Q: Puas tuaj yeem siv DROMETRIZOLE TRISILOXANE CAS 155633-54-8 ntawm cov khoom siv tshuaj pleev ib ce?
R: Muaj tseeb tiag

Q: Koj tuaj yeem them nyiaj dab tsi rau DROMETRIZOLE TRISILOXANE CAS 155633-54-8?
R: LC, TT, WESTERN UNION thiab lwm yam.