trans-cinnamic acid CAS 140-10-3 rheumatic daroogada ketoprofen, iwm.), daawaynta dardargeliyayaasha.
Believe Chemical waa hormoodka Shiinaha trans-Cinnamic acid CAS 140-10-3 soo saare, alaab-qeybiye iyo dhoofiye. U hoggaansanaanta raadinta tayada qumman ee alaabada, si markaa trans-Cinnamic acid CAS 140-10-3 ay ku qanacsan yihiin macaamiil badan. Shandong Rumayso
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 |
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Formula |
Miisaanka Molecular |
148.16 | |
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CAS NO. |
140-10-3 |
Tirada |
500KG |
|
Walxaha |
Tilmaamid |
Natiijooyinka |
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Muuqashada |
White Powder |
waafaqsan |
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Qiimayn |
â¥99% |
99.1% |
|
barta dhalaalaysa |
133 °C | 133 °C |
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GUNAANAD |
Natiijadu waxay la socotaa heerka caadiga ah |
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Barta dhalaalka 133 ° C (L)
Barta karkarinta 300 ° C (L)
Cufnaanta 1.248
Cadaadiska uumiga 1.3mpa (128 ° C)
Tusmada dib-u-celinta 1.5049 (la qiyaasay)
Barta toosan
Xaaladda kaydinta 2-8 ° C
Solubility 0.4g/l
Isku-dhafka aysiidhka (PKA) 4.44 Buugga Kiimikada ( saacada 25 â)
Budada crystalline morphology
Midabku waa caddaan ilaa caddaan
Cuf-jiid gaar ah 0.91
taageere ur
Kala duwanaanshaha qiimaha PH ee tilmaame-saldhig midab-doorsoomay 3-4
Qiimaha PH 3-4 (0.4g/l, H2O, 20 â)
Cinnamic acid waxaa loo isticmaalaa diyaarinta L-phenylalanine, sida dhexdhexaadka ah ee xinkean, daroogada loogu talagalay cudurada wadnaha, iyo soo saarista suuxinta maxaliga ah, fungicides, hemostatics, iwm; Warshadaha cadarka, waxaa loo isticmaalaa in lagu diyaariyo methyl phenyl acrylate, ethyl ester iyo phenyl ester, iyo sida cadarka cuntada iyo waxyaalaha la isku qurxiyo, taas oo leh saameyn wanaagsan oo udgoon; Waxaa loo istcimaalaa kor-u-qaade korriin, bakteeriya-wax-u-qabta muddada dheer iyo ilaalinta miraha iyo khudaarta ee warshadaha sunta cayayaanka; Waxa kale oo loo isticmaalaa in lagu soo saaro vinyl cinnamic acid, alaabta ceeriin ee ugu weyn ee resin photosensitive. Cinnamic acid waa reagent go'aaminta uranium, vanadium iyo kala soocida thorium.
