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Ngwaahịa

Kojic acid Cas: 501-30-4

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Nọmba katalọgụ: XD92102
Cas: 501-30-4
Ụdị molekụla: C6H6O4
Ibu Molecular: 142.11
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Mkpado ngwaahịa

Nọmba katalọgụ XD92102
Aha ngwaahịa Kojic acid
CAS 501-30-4
Ụdị molekụlala C6H6O4
Ibu molekụla 142.11
Nkọwa nchekwa 30°C
Koodu tarifu akwadoro 29329995

 

Nkọwapụta ngwaahịa

Ọdịdị White crystalline ntụ ntụ
Nyocha 99% nkeji
Ebe mgbaze 152-155 Celsius C (ọkụ)
Ebe esi nri 179.65C (atụmatụ siri ike)
njupụta 1.1712 (atụmatụ siri ike)
index refractive 1.4434 (atụmatụ)
pka 7.9 (na 25 ℃)
Mmiri Solubility SOLULU
kacha 269nm (CHCl3) (ọkụ)

 

Ọ nwere ike igbochi ọrụ tyrosinase site na iji ion ọla kọpa na mkpụrụ ndụ mgbe ọ banyere n'ime sel akpụkpọ ahụ.Kojic acid na usoro ya nwere mmetụta mgbochi dị mma na tyrosinase karịa ihe ọ bụla ọzọ na-eme ka akpụkpọ ahụ dị ọcha.Ka ọ dị ugbu a, a na-ekenye ya n'ụdị ihe ịchọ mma dị iche iche maka ọgwụgwọ freckles, ntụpọ na akpụkpọ agadi nwoke, pigmenti na otutu.


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    Kojic acid Cas: 501-30-4