Benzophenone-4 CAS 4065-45-6

CAS:CAS: 4065-45-6

Foromo ea molek'hule:C14H12O6S

Boima ba Molek'hule:308.31

EINECS:223-772-2

Mantsoe a tšoanang:Uvistat 1121;UV ABSORBER HMBS;5-BENZOYL-4-HYDROXY-2-METHOXYBENZENESULFONIC ACID;TIMTEC-BB SBB002961;SULISOBENZONE;spectra-sorb uv 284;2-HYDROXY-Absorption-Absorption-4-HYDROXON-4PHOSONE ke BP- 4(UV-284); 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid bp-4; benzophenone 4 ka tlhokomelo ea letlalo; benzophenone-4 bakeng sa letlalo; baetsi ba UV-284

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CAS 4065-45-6 Benzophenone-4 ke eng?

Motlakase oa UV BP-4 ke oa sehlopha sa benzophenone sa metsoako. Benzophenone-4 ke phofo e tšoeu kapa e bobebe e mosehla mocheso oa kamore, e ka khonang ho monya 285 ~ 325Im ea khanya ea ultraviolet. Benzophenone-4 ke mofuta o pharaletseng oa mahlaseli a mahlaseli a kotsi a nang le sekhahla se phahameng sa ho monya, a se nang chefo, ha a na photosenitization, ha a na teratogenicity, le khanya e ntle le botsitso ba mocheso. BP-4 e sebelisoa haholo ho sireletsa letsatsi, mahe a linotsi, litlolo, oli le litlolo tse ling.

Tlhaloso

ITEM	TS'ELISO
Ponahalo	Phofo e Ntle-Tšweu
Purity(HPLC)	99.50% mets
Melting Point Deg.C	160.0 ℃metsotso
Tahlehelo e omileng	2.0%max
PH,1%Tharollo ea Mokelikeli@25C	1.20-2.20
Gardner mmala(10%	4.0 max
	16.0NTU max
Monyetla oa UV E1%cm, ka metsing ka boholo.285nm	460 mets
Monyetla oa UV E1%cm, ka metsing ka boholo.325nm	290 mets
K-Boleng@285nm, L/g-cm	46.0-50.0
Limetale tse boima joalo ka Pb	20ppm max

Kopo

1.Joaloka moemeli oa ho qetela oa UV, o na le litlamorao tse ntle tse thibelang botsofali le ho nolofatsa likhoele tsa k'hothone le polyester.
2. BP-4 e sebelisoa haholo joalo ka anti ultraviolet finishing agent ho litlolo tse sireletsang letsatsi tse kang setlolo se sireletsang letsatsi, tranelate, mahe a linotsi, setlolo, oli, joalo-joalo.
3. BP-4 e ka boela ea sebelisoa e le mochine oa UV ka li-inks tse ling tse qhibilihang ka metsing, liphahlo, joalo-joalo.