2,4-Dihydroxybenzophenone CAS 131-56-6 (Ultraviolet Absorber UV-0) Mama>99.0% (HPLC)

Fa'amatalaga Puupuu:

Igoa vaila'au: 2,4-Dihydroxybenzophenone

Synonyms: Ultraviolet Absorber UV-0;Benzophenone-1

CAS: 131-56-6

Mama: >99.0% (HPLC)

Fa'aaliga: Pa'u tioata samasama samasama

Ultraviolet Absorber, Tulaga Maualuga

Fa'afeso'ota'i: Dr. Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Fa'amatalaga:

Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua ma tuʻuina atu le 2,4-Dihydroxybenzophenone (Ultraviolet Absorber UV-0; Benzophenone-1) (CAS: 131-56-6) faʻatasi ai ma le maualuga.E mafai ona matou tuʻuina atu COA, faʻasalalauga i le lalolagi atoa, laʻititi ma le tele o loʻo avanoa.Afai e te fiafia i lenei oloa, faʻamolemole lafo mai faʻamatalaga auʻiliʻili e aofia ai numera CAS, igoa o oloa, aofaʻi ia i matou.Please contact: alvin@ruifuchem.com

Meatotino tau vailaau:

Igoa Vailaau	2,4-Dihydroxybenzophenone
Synonyms	UV-0;Ultraviolet Absorber UV-0;Ultraviolet Absorbent UV-0;UV Absorber UV-0;2,4-Dihydroxy Benzophenone;4-Benzoylresorcinol;2,4-DHBP;DHB;(2,4-Dihydroxyphenyl)(phenyl)methanone;2,4-Dihydroxydiphenylketone;UV Absorber Benzophenone-1;Benzophenone-1;Protoinitiator Bp-1;Bp-1
Tulaga Fa'asoa	I Fa'atauga, Gaosi Gaosi 400 Tone i le Masina
Numera CAS	131-56-6
Fuafua mole	C13H10O3
Molecular Weight	214.22
Lisi Lisi	142.0~145.0 ℃
Fa'apuna	194℃(1 mmHg)
Malosi	1.320 g/cm3
Fa'asinoga Fa'asinomaga n20/D	1.647
Suavai Solubility	E le mafai ona solu i le Vai
Solubility	E matua solu i le Eteru, Ava.E matua'i solu i Benzene
Laiti o lamatiaga	Xi, T
Mata'utia Fa'amatalaga	Fa'aitaita
TSCA	Ioe
HS Code	29145000
COA & MOA & MSDS	Avanoa
Fa'avasegaga	Benzophenone Derivatives;Ultraviolet Absorber
Fa'ailoga	Ruifu Chemical

Fa'amatalaga:

Aitema	Fa'amatalaga
Fa'aaliga	Malamalama Samasama Crystal Powder
Mama / Suʻesuʻega Metotia	>99.0% (HPLC)
Lisi Lisi	142.0~145.0 ℃
Vai (saunia e Karl Fischer)	<0.50%
Ma'imau ile Fa'amago	<0.50%
Toega i luga o le mumu	<0.50%
Fa'ate'a Fa'apitoa (E290)	E290 ≥630
Metala mamafa	≤5ppm
Aofa'i Fa'aleaga	<1.00%
Lovibond Lanu	≤5.0
Alaleo Infrared	E tusa ma le Fauga
Tulaga Su'ega	Ua Fa'ata'ita'iina le Oloa ma Osi ma le Fa'atonuga o Atina'e
Fa'aoga	Ultraviolet Absorber;Fa'amautu Malamalama

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Tulaga Maualuga: Faʻavae se faiga faʻamautinoaga lelei atoatoa

FAQ:

Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

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Pepa?A maeʻa le faʻatau atu auaunaga: COA, MOA, ROS, MSDS, ma isi mea e mafai ona tuʻuina atu.

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Talosaga:

2,4-Dihydroxybenzophenone (Ultraviolet Absorber UV-0; Benzophenone-1) (CAS: 131-56-6) o se ituaiga benzophenone UV absorber, e sili ona fautuaina mo le faʻaaogaina i polyolefins, PVC, polystyrene, epoxy, fao fao ma elastomers. .ma isi foi e pei o le vaeluagalemu o UV absorber sooupu foi.E fetaui lelei ma le tele o polymers.E aoga foi le puipuia o lanu, polymethyl methacrylate ma coatings.Ultraviolet moli moli, aemaise lava i vali ma palasitika.E masani ona faʻaaogaina i le palasitika e pei o se moli faʻamautu, e mafai ona puipuia lelei le tioata faʻalaʻau ma ie, e puipuia ai faʻamatalaga ma isi faʻaleagaina ona o le malamalama, faʻaaogaina foi e avea o se vaeluaga mo le tuʻufaʻatasia o isi UV absorbers.Novel mordent ma disperse azo vali na saunia e ala i le tuufaatasia o vaifofo eseese diazo o amine manogi ma 2,4-Dihydroxybenzophenone.O le ultraviolet absorbing monomers na faʻapipiʻiina e ala i le tali atu o le 2,4-Dihydroxybenzophenone ma le glycidyl acrylate ma le glycidyl methacrylate.

Benzophenone-1 o se paʻu polymer faʻaopoopoga e faʻatatau i polyolefine, poyvinyl chlornamee, polystyrene ma isi e fai ma faʻamautu faʻatasi ma le faʻapipiʻiina o le 0.1% i le 0.5% (faʻavae i luga ole mamafa polymer) manaʻomia.Puipuia lelei o le la ma faʻafefete mai le 270 i le 350 nm.Benzophenone-1 E mafai ona fa'afaigaluegaina e fa'aleleia atili ai le mautu o mea teuteu e pei o mea manogi 'ava malosi, gels, lanu, fao fao ma vai vai.Fautuaina le fa'aoga tulaga: 0.05-0.5%.Mea su'esu'e oloa Fa'asu'a Gels.