Benzophenone-4 CAS 4065-45-6

CAS;CAS:4065-45-6

Formulae hypotheticae:C14H12O6S

Pondus hypotheticum:308.31

EINECS:223-772-2

Synonyma:Uvistat 1121; UV ABSORBER HMBS;5-BENZOYL-4-HYDROXY-2-METHOXYBENZENESULFONICUS ACIDUM;TIMTEC-BB SBB002961; SULISOBENZONE; spectra-sorb uv 284;2-HYDROXY-4-METHOXYBENZOPHENONE-5-SULPHONICAE ACIDUM 4(UV-284)

Relinquere Your Message

Product Detail

Download

Product Tags

What is CAS 4065-45-6 Benzophenone-4?

UV absorber BP-4 pertinet ad genus compositorum benzophenone.Is albus vel levis pulveris luteus est in locus temperatus, quae efficaciter 285~325Im lucis ultraviolacae absorbet.Est quaedam spectrum latum ultraviolaeum absorbentis cum rate alta effusio, non-toxico, nulla photosensitizatione, nulla teratogenicitate, ac bonae lucis et caloris stabilitas.In sunscreen, melle, illinere, oleo et aliis medicamentis late usus est.

Specification

ITEM	VEXILLUM
Aspectus	Off-Pulvis alba
Puritas (HPLC)	99.50% min
Exustio Point Deg.C	160.0℃min
Arida damnum	2.0%max
PH,1% Aqueus Solutio@25C	1.20-2.20
Gardner color (X%	4.0max
	16.0NTU max
UV absorbance E1%cm, in aqua at max.285nm	460min
UV absorbance E1%cm, in aqua at max.325nm	290min
K-Value@285nm, L/g-cm	46.0-50.0
Gravis metallis ut Pb	20ppm max

Applicationem

1. Sicut agens resistens UV, bonum habet effectus anti-canus et emolliens in fibris bombicis et polyester.
2. Late usus est ut anti ultraviolaceum perfectivum agentis in sunscreen uterentur ut sunscreen, crepito, mel, illinere, oleum, etc.
3 adhiberi potest etiam ut absorber UV in aliis inks solubilibus, coatings, etc