Benzophenone-4 CAS 4065-45-6

CAS:CAS:4065-45-6

Fomura reMamorekuru:C14H12O6S

Kurema kweMorekuru:308.31

EINECS:223-772-2

Mazwi akafanana:Uvistat 1121; UV ABSORBER HMBS;5-BENZOYL-4-HYDROXY-2-METHOXYBENZENESULBONIC ACID;TIMTEC-BB SBB002961;SULISOBENZONE;spectra-sorb uv 284;2-HYDROXY-4-METHOXYBENZOPHENONE-5-SULPHONIC ACID;Uv absorber BP-4(UV-284);2-hydroxy-4-methoxybenzophenone-5-sulfonic acid bp-4;benzophenone 4 mukuchengetedza ganda;benzophenone-4 yeganda;vagadziri veUV-284

Siya Mharidzo Yako

Ruzivo rweChigadzirwa

Dhawunirodha

Matagi eChigadzirwa

Chii chinonzi CAS 4065-45-6 Benzophenone-4?

Chinonyungudutsa UV BP-4 ndecheboka remakomputa ebenzophenone. Benzophenone-4 ipfu chena kana yero yakapfava patembiricha yemumba, iyo inogona kunyungudutsa zvinobudirira 285 ~ 325Im yechiedza cheultraviolet. Benzophenone-4 imhando yemuchina unonyungudutsa ultraviolet wakafara une mwero wekunyungudutsa wakakwira, haukuvadzi, haunzwisisi chiedza, haukuvadzi ganda, uye unogadzikana zvakanaka nechiedza nekupisa. BP-4 inoshandiswa zvakanyanya mukuchengetedza zuva, uchi, mafuta, mafuta nezvimwe zvizoro.

Tsanangudzo

CHINHU	ZVINOTAURWA
Chitarisiko	Upfu Husina Kuchena
Kuchena (HPLC)	99.50%maminiti
Nzvimbo Yekunyunguduka Deg.C	160.0℃ maminiti
Kurasikirwa kwakaoma	2.0% yakakwira
PH,1% Mhinduro yemvura @25C	1.20-2.20
Gardner ruvara (10%	4.0max
	16.0NTU yepamusoro
Kunyudzwa kweUV E1%cm, mumvura pakakwirira.285nm	460min
Kunyudzwa kweUV E1%cm, mumvura pakakwirira.325nm	290min
Kukosha kweK@285nm, L/g-cm	46.0-50.0
Simbi dzinorema sePb	20ppm yakakwira

Kushandiswa

1.Semushonga wekupedzisa unodzivirira UV, ine simba rakanaka rekudzivirira kukwegura uye kunyorovesa pashinda dzedonje nepolyester.
2. BP-4 inoshandiswa zvakanyanya semushonga wekudzivirira ultraviolet muzvizoro zvezuva zvakaita se sunscreen, kirimu, huchi, lotion, mafuta, nezvimwewo.
3. BP-4 inogona kushandiswawo semushonga weUV mune mamwe ma inki anonyungudika mumvura, ma coatings, nezvimwewo