Anagoo ah soosaar xirfadle ah, waxaan jeclaan lahayn inaan ku siino mono-Methyl terephthalate CAS 1679-64-7 tayo sare leh. Oo waxaan ku siin doonaa adeegga ugu fiican ka dib-iibka iyo keenista waqtiga.
Believe Chemical waa hormuudka Shiinaha mono-Methyl terephthalate CAS 1679-64-7
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 |
mono-Methyl terephthalate |
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|
Formula |
C9H8O4 |
Miisaanka Molecular |
180.16 |
|
CAS NO. |
1679-64-7 |
Tirada |
500KG |
|
Walxaha |
Tilmaamid |
Natiijooyinka |
|
Muuqashada |
Caddaan ilaa budo cad-cad |
waafaqsan |
|
Qiimayn |
99% | 99.64% |
|
GUNAANAD |
Natiijadu waxay la socotaa heerka caadiga ah |
|
Barta dhalaalka 220-223 ° C (iftiin)
Barta karkarinta 232.96 ° C (qiyaas adag)
Cufnaanta 1.1987 (qiyaas adag)
Tusmada dib-u-celinta 1.4209 (la qiyaasay)
Xaaladaha kaydinta ee la xidhay, heerkulka qolka
Solubility chloroform / methylol: milmi 50mg / ml, cad, aan midab lahayn (1: 1)
Isku-dhafka aysiidhka (PKA) 3.77 ± 0.10 (la saadaaliyay)
Foomka: budada
Midabka: whitetooff cad
Biyuhu milmay: wax yar bay ku milmi karaan biyaha. Waxa kale oo lagu milmi karaa methanol, benzeneandether
Isku dhafka dhexdhexaadiyeyaasha organic.
