Sida xirfadlayaasha soo saarista, waxaan jeclaan lahayn inaan ku siino Tetraethylammonium bromide CAS 71-91-0 tayo sare leh. Oo waxaan ku siin doonaa adeegga ugu fiican ka dib-iibka iyo keenista waqtiga.
Believe Chemical waa Shiinaha hormuudka ka ahTetraethylammonium bromide CAS 71-91-0, alaab-qeybiye iyo dhoofiye. U hoggaansanaanta raadinta tayada qumman ee alaabada, si markaa Tetraethylammonium bromide CAS 71-91-0 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 |
Tetraethylammonium bromide |
||
|
Formula |
C8H20BrN |
Miisaanka Molecular |
210.16 |
|
CAS NO. |
71-91-0 |
Tirada |
500KG |
|
Walxaha |
Tilmaamid |
Natiijooyinka |
|
Muuqashada |
Cadaan ilaa kareem dareere |
waafaqsan |
|
Qiimayn |
99% | 99.38% |
|
GUNAANAD |
Natiijadu waxay la socotaa heerka caadiga ah |
|
Barta dhalaalka 285 ° C (dec.) ( shidan)
Cufnaanta 1397g/cm3
Cufnaanta uumiga 5.3 (Vsair)
Tusmada dib-u-celinta 1442-1444
Xaaladaha kaydinta Kaydinta wax ka hooseeya 30 ° C
Solubility: 0.1g/ml diiran, cad, aan midab lahayn
Foomka dareeraha
Midabka Whitetocream
ur
PH qiimaha 6.5 (100g/l, H2O, 20 â)
Kala duwanaanshaha PH ee midabka tusaha-saldhigga 6.5at100g/l
Biyo milmi kara 2795g/L (25º C)
Isku dhafka dhexdhexaadiyeyaasha organic.
