Believe Chemical waa hormoodka Shiinaha Kojic acid CAS 501-30-4 soo saaraha, alaab-qeybiyaha iyo dhoofiyaha. U hoggaansanaanta raadinta tayada qumman ee alaabta, si ay Kojic acid CAS 501-30-4 ay ku qanacsan yihiin macaamiil badan. Shandong Rumayso
Alaabadayada waxaa loo dhoofiyaa Yurub, Mareykanka, Japan, Kuuriyada Koonfureed, Koonfur-bari Aasiya iyo dalal kale iyo gobollada. Iyada oo sayniska iyo tignoolajiyada ay yihiin hagaha, daacadnimada aasaaska, tayada nolosha, iyo ku tiirsanaanta fikradda ganacsi ee hal-abuurka iyo horumarka, waxaan si dhab ah u rajaynaynaa in aan abuurno is-weydaarsi iyo iskaashi ballaaran oo lala yeesho macaamiisha gudaha iyo kuwa shisheeye si loo abuuro barwaaqo!
|
Magaca Alaabta |
Kojic acid |
||
|
Formula |
C6H6O4 |
Miisaanka Molecular |
142.11 |
|
CAS NO. |
501-30-4 |
Tirada |
500KG |
|
Walxaha |
Tilmaamid |
Natiijooyinka |
|
Muuqashada |
Caddaan ilaa budada beige |
waafaqsan |
|
Qiimayn |
â¥99.0% |
99.25% |
|
Barta karkarinta |
179.65 ° C (qiyaasta) |
179.65 ° C (qiyaasta) |
| barta dhalaalaysa |
152-155 ° C ( shidan) |
152-155 ° C ( shidan) |
|
GUNAANAD |
Natiijadu waxay la socotaa heerka caadiga ah |
|
Barta dhalaalka 152-155 ° C (iftiin)
Barta karkarinta 179.65 ° C (qiyaasta)
Cufnaanta 1.1712 (la qiyaasi karo)
Tusmada dib-u-celinta 1.4434 (qiyaas)
Xaaladaha kaydinta ayaa hoos u dhigaya 30 ° C
Solubility dmchemicalbookso (wax yar), methanol (wax yar, sonicated)
morphology budada crystalline
Isku-dhafka aysiidhka (PKA) 7.9 (AT25 â)
Midabka whitetobeige Brown
Biyo milmaya
Isku dhafka dhexdhexaadiyeyaasha organic.
