2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid CAS 1897-52-5

Kwere Chemical bụ onye na-eduga China 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid CAS 4065-45-6 onye na-emepụta ihe, onye na-ebubata ya na onye mbupụ. N'ịgbaso nchụso nke ngwaahịa zuru oke, nke mere na 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid CAS 4065-45-6 nwere afọ ojuju site n'ọtụtụ ndị ahịa. Shandong kwere

Anyị dị mma na uru nke ngwaahịa kemịkal dị n'ọhịa. A na-ebupụ ngwaahịa anyị na Europe, United States, Japan, South Korea, Southeast Asia na obodo na mpaghara ndị ọzọ. Na sayensị na nkà na ụzụ dị ka onye ndu, ịkwụwa aka ọtọ dị ka ntọala, àgwà dị ka ndụ, na ịdabere na ụlọ ọrụ echiche nke ọhụrụ na mmepe, anyị na-atụ anya n'ezie na-eguzobe mgbanwe na nnukwu imekọ ihe ọnụ na anụ ụlọ na mba ọzọ ahịa ike ọganihu!

2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid CAS 4065-45-6 Nkọwa kemịkalụ

2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid CAS 4065-45-6 Njirimara kemịkalụ

Ebe mgbaze 170°C
Ebe a na-esi esi mmiri 0 Celsius
Njupụta 1.4574 (atụmatụ)
Ntụgharị ntụgharị 1.5300 (atụmatụ)
Ebe ọkụ ọkụ 0°C
Ọnọdụ nchekwa Inertatmosphere, Ime ụlọ
SolubilityDMSO(obere),Methanol(obere)
Ọnụọgụ acidity (pKa) -0.70±0.50 (buru amụma)
Morphological dị ọcha
AgbaWhitetoOff-Ọcha

Ngwa 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid CAS 4065-45-6

UV absorber BP-4 bụ nke benzophenone klas nke ogige. Ọ na-acha ọcha ma ọ bụ ìhè odo ntụ ntụ na ụlọ okpomọkụ na ike n'ụzọ dị irè banye ultraviolet ìhè nke 285 ~ 325Im. A na-eji ihe mkpuchi UV kemịkalụ obosara nke ukwuu na ude mkpuchi anwụ, mmanụ aṅụ, ude mmiri, mmanụ na ihe ịchọ mma ndị ọzọ. A na-etinyekarị ihe mkpuchi anwụ n'elu akpụkpọ ahụ iji chebe akpụkpọ ahụ pụọ na anyanwụ. UV absorber BP-4 nwere uru nke nkwụsi ike dị mma na ìhè na okpomọkụ, a na-ejikwa ya na ihe ịchọ mma sunscreen dị ka ude anyanwụ, ude, mmanụ aṅụ, ude mmiri na mmanụ.