Benzophenone-4 CAS 4065-45-6

CAS:CAS:4065-45-6

Usoro Molekụla:C14H12O6S

Ibu Molekụla:308.31

EINECS:223-772-2

Okwu ndị yiri ya:Uvistat 1121; UV ABSORBER HMBS;5-BENZOYL-4-HYDROXY-2-METHOXYBENZENESULFONIC 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 na nlekọta akpụkpọ ahụ; benzophenone-4 maka akpụkpọ ahụ; ndị nrụpụta uv-284

Hapụ Ozi Gị

Nkọwa Ngwaahịa

Budata

Akara Ngwaahịa

Kedu ihe bụ CAS 4065-45-6 Benzophenone-4?

Ihe na-amịkọrọ UV BP-4 so na klaasị benzophenone nke ihe mejupụtara ya. Benzophenone-4 bụ ntụ ntụ ọcha ma ọ bụ odo odo dị nro n'ọnọdụ okpomọkụ ụlọ, nke nwere ike ịmịkọrọ ìhè ultraviolet 285 ~ 325Im nke ọma. Benzophenone-4 bụ ụdị ihe na-amịkọrọ ultraviolet sara mbara nke nwere oke nnabata, anaghị egbu egbu, enweghị fotosensitization, enweghị teratogenicity, yana ezigbo ìhè na okpomọkụ kwụsiri ike. A na-eji BP-4 eme ihe nke ọma na nchekwa anyanwụ, mmanụ aṅụ, ude mmanụ, mmanụ na ihe ịchọ mma ndị ọzọ.

Nkọwapụta

IHE	Ọkọlọtọ
Ọdịdị	Ntụ ntụ ọcha na-adịghị ọcha
Ịdị ọcha (HPLC)	Nkeji 99.50%
Ebe Mgbaze Deg.C	160.0℃ nkeji
Mfu akọrọ	2.0% kacha
PH,1%Ngwọta Mmiri @25C	1.20-2.20
Gardner agba (10%	4.0max
	Oke kachasị nke 16.0NTU
Ntinye UV E1%cm, n'ime mmiri na oke.285nm	Nkeji 460
Ntinye UV E1%cm, n'ime mmiri na oke kachasị.325nm	Nkeji 290
K-Uru@285nm, L/g-cm	46.0-50.0
Ọla dị arọ dị ka Pb	Oke kachasị: 20ppm

Ngwa

1. Dịka ihe na-eme ka UV dị mma, ọ na-egbochi ịka nká na ime ka ọ dị nro na owu na eriri polyester.
2. A na-ejikarị BP-4 eme ihe dị ka ihe na-egbochi ultraviolet imecha ihe ịchọ mma dịka ihe mkpuchi anyanwụ, ude, mmanụ aṅụ, ude mmanụ, wdg.
3. A pụkwara iji BP-4 mee ihe dị ka ihe na-amịkọrọ UV n'ime ink, ihe mkpuchi ndị ọzọ na-agbaze mmiri, wdg.