Sunsafe-ABZ / Butyl Methoxydibenzoylmethane

Nkọwa dị mkpirikpi:

Ihe nzacha UVA sara mbara.
Enwere ike iji mee ihe ịchọ mma nlekọta anyanwụ dị iche iche mgbe ejikọtara ya na nzacha UVB ndị ọzọ, ọkachasị yana Sunsafe-OCR, na-eme ka nkwụsi ike ya dịkwuo mma. Ezigbo nchebe na mmetụta mgbake na akpụkpọ mmadụ. Enwere ike iji Sunsafe-ABZ mee ihe maka imepụta ntutu isi na-echebe, nlekọta anụ ahụ ọgwụ na nkwadebe ụda akpụkpọ anụ. Enwere ike iji ya menyụọ mmeghachi omume akpụkpọ ahụ nke fototoxic nke ihe ndị na-adịghị ike nke fototoxic malitere.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Aha ahia Sunsafe-ABZ
CAS Mba. 70356-09-1
Aha INCI Butyl Methoxydibenzoylmethane
Ọdịdị Chemical
Ngwa anwụ na-agba
ngwugwu 25kgs net kwa katọn/drum
Ọdịdị Ìhè odo na-acha ọcha ntụ ntụ kristal
Nyocha 97.0 - 104.0%
Solubility Mmanụ soluble
Ọrụ UVA nzacha
Ndụ nchekwa Afọ 3
Nchekwa Debe akpa ahụ nke ọma na ebe dị jụụ. Wepụ okpomọkụ.
Usoro onunu ogwu China: 5% kacha
Japan: 10% kacha
Korea: 5% kacha
Oke: 5% max
EU: 5% kacha
USA: na ọkwa kachasị 3% naanị yana 2-3% yana njikọta na ihe mkpuchi anwụ UV ndị ọzọ
Australia: 5% kacha
Canada: 5% kacha
Brazil: 5% kacha

Ngwa

(1) Sunsafe-ABZ bụ ihe na-adọrọ adọrọ UVA I nke ọma maka ọtụtụ ngwa, ntinye kachasị dị na 357nm na mkpochapụ nke ihe dịka 1100 ma nwee ihe ndị ọzọ na-adọrọ adọrọ na UVA II ụdịdị dị iche iche.

(2) Sunsafe-ABZ bụ mmanụ soluble, crystalline ntụ ntụ nwere ntakịrị ísì ísì. A ghaghị ijide n'aka na ọ ga-ezuru oke na nhazi ahụ iji zere recrystallization nke Neo Sunsafe-ABZ. Ihe nzacha UV

(3) Ekwesịrị iji Sunsafe-ABZ na njikọ ya na ndị na-anabata UVB dị irè iji nweta usoro na nchekwa dị iche iche.

(4) Sunsafe-ABZ bụ ihe nchekwa UVB dị mma ma dị irè. Ọmụmụ nchekwa nchekwa na arụmọrụ dị na arịrịọ

Enwere ike iji Sunsafe-ABZ mee ihe maka imepụta ntutu isi na-echebe, nlekọta anụ ahụ ọgwụ na nkwadebe ụda akpụkpọ anụ. Enwere ike iji ya menyụọ mmeghachi omume akpụkpọ ahụ nke fototoxic nke ihe ndị na-adịghị ike nke fototoxic malitere. O kwekọrịtaghị na formaldehyde, formaldehyde na-enye onyinye nchekwa na ọla dị arọ (agba pink-oroma na ígwè). A na-atụ aro onye ọrụ sequestering. Nhazi na PABA na esters ya na-etolite agba odo. Nwere ike mepụta ogige nwere aluminom n'elu pH 7, yana aluminom n'efu sitere na mkpuchi nke akara ụfọdụ nke pigmenti microfine. A na-agbaze Sunsafe-ABZ nke ọma, iji zere ịmepụta kristal. Iji zere nguzobe nke ogige Sunsafe-ABZ na ọla, a na-atụ aro ịgbakwunye 0.05-0.1% nke disodium EDTA.


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