Sida xirfadlayaasha soo saarista, waxaan jeclaan lahayn inaan ku siino tayo sare leh 25-HYDROXYVITAMIN D2 CAS 21343-40-8. Oo waxaan ku siin doonaa adeegga ugu fiican ka dib-iibka iyo keenista waqtiga.
Believe Chemical waa hormuudka Shiinaha 25-HYDROXYVITAMIN D2 CAS 21343-40-8 soo saaraha, alaab-qeybiyaha iyo dhoofiyaha. U hoggaansanaanta raadinta tayada qumman ee alaabta, si 25-HYDROXYVITAMIN D2 CAS 21343-40-8 ay ku qanacsan yihiin macaamiil badan. Shandong Believe Chemical Pte. Ltd
Waxaan ku fiicanahay faa'iidooyinka alaabta kiimikada ee goobta. 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!
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Magaca Alaabta |
25-HYDROXYVITAMIN D2 |
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Formula |
C28H44O2 |
Miisaanka Molecular |
412.65 |
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CAS NO. |
21343-40-8 |
Tirada |
500KG |
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Walxaha |
Tilmaamid |
Natiijooyinka |
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Muuqashada |
Budada crystalline cad. |
waafaqsan |
|
Qiimayn |
99% | 99.26% |
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GUNAANAD |
Natiijadu waxay la socotaa heerka caadiga ah |
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Barta dhalaalka 45-51 ° C
Barta karkarinta 542.3 ± 38.0 ° C (La saadaaliyay)
Cufnaanta 1.02 ± 0.1g/cm3 (La saadaaliyay)
Dhibicda Flash 14 ℃
Xaaladaha kaydinta Goobta calaamadaynta, Seeddry, kaydinta kaydinta, ka hooseeya 20 ° C
Solubility xadidan, milmayn gudaha DMSO
Foomka budada cadcrystal
Isku-dhafka aysiidhka (pKa) 14.74 ± 0.20 (La saadaaliyay)
Isku dhafka dhexdhexaadiyeyaasha organic.
