Sida xirfadlayaasha soo saarista, waxaan jeclaan lahayn inaan ku siino tayo sare leh 2,3-Dimethylpyrazine CAS 5910-89-4. Oo waxaan ku siin doonaa adeegga ugu fiican ka dib-iibka iyo keenista waqtiga.
Believe Chemical waa hormuudka Shiinaha 2,3-Dimethylpyrazine CAS 5910-89-4 soo saaraha, alaab-qeybiyaha iyo dhoofiyaha. U hoggaansanaanta raadinta tayada qumman ee alaabta, si markaa 2,3-Dimethylpyrazine CAS 5910-89-4 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 |
2,3-Dimethylpyrazine |
||
|
Formula |
C6H8N2 |
Miisaanka Molecular |
108.14 |
|
CAS NO. |
5910-89-4 |
Tirada |
500KG |
|
Walxaha |
Tilmaamid |
Natiijooyinka |
|
Muuqashada |
Midab la'aan ilaa liimi fudud ilaa jaalle |
waafaqsan |
|
Qiimayn |
99% | 99.31% |
|
GUNAANAD |
Natiijadu waxay la socotaa heerka caadiga ah |
|
Barta dhalaalka 11-13 ° C
Barta karkarinta 156 ° C ( shidan)
Cufnaanta 1.011g/mLat25 ° C ( shidan)
Tilmaanta refractive n20/D1.507 (lit.) FEMA3271 | 2,3-DIMETHYLPYRAZINE
Dhibicda fiishka 130 ° F
Xaaladaha kaydinta
Foomka dareeraha cad
Isku-dhafka aysiidhka (pKa) 2.21 ± 0.10 (La saadaaliyay)
Cuf-jiid gaar ah 1.022
Midab-la'aan Iftiimaysato-Jaalle
ur
Qiimaha PH 7 (H2O, 20 â)
Isku dhafka dhexdhexaadiyeyaasha organic.
