13488-22-7, 5,8,11-Icosatriynoic acid
Chemical & Jiki Properties
Yawan yawa | 1.0± 0.1 g/cm3 |
---|---|
Wurin Tafasa | 473.8± 40.0 °C a 760 mmHg |
Tsarin kwayoyin halitta | C20H28O2 |
Nauyin Kwayoyin Halitta | 300.435 |
Wurin Flash | 221.9±22.0 °C |
Daidai Mass | 300.208923 |
PSA | 37.30000 |
LogP | 6.15 |
Ruwan Ruwa | 0.0± 2.5 mmHg a 25 ° C |
Fihirisar Refraction | 1.507 |
Makamantu
Icosa-5,8,11-triynoic acid |
Saukewa: MFCD00077343 |
5,8,11-Eicosatriynoic acid |
5,8,11-Icosatriynoic acid |
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Shiryawa
Me yasa Zaba US?
1. Zaɓin albarkatun ƙasa sosai, samfuranmu sune mafi girman tsarki.
2.Ma'ana da m farashin.Bayar da mafi kyawun sabis na ƙwararru.
3. Fast bayarwa na samfurori, samfurori daga stock.Ingantacciyar hanyar jigilar kaya.
4.Full kwarewa na manyan lambobi kwantena loading a cikin tashar jiragen ruwa na kasar Sin.
5. Mafi kyawun sabis bayan kaya.
6. Takaddun ƙwararru don izinin al'adarku.
1.Ta yaya za mu iya tabbatar da inganci?
Koyaushe samfurin da aka riga aka yi kafin samarwa da yawa;Koyaushe Dubawa na ƙarshe kafin kaya.
2.me yasa zaka saya daga gare mu?
(1) Kyakkyawan inganci mai inganci tare da kyawawan farashin gasa.(2) Babban ƙarfin samar da samfuran barga.(3) Safty da sauri jigilar kaya ta ruwa/ta iska.(4) Samfurin oda karbabbe.
3. Menene MOQ ɗin ku?Menene lokacin jigilar kaya?
Yawanci, MOQ ɗinmu shine 1kg.Amma yana iya zama daidai da ainihin buƙatarku.Kowane adadi yayi kyau.
Gabaɗaya kwanaki 2-3 bayan karɓar biyan kuɗi (sai dai hutun Sinanci)
4.Akwai rangwame?
Tabbas, za mu yi la'akari da rangwame don masu siye na farko, har ma da yawa.
5.wane sharuɗɗan biyan kuɗi kuke karɓa?muna so mu karɓi canja wurin banki, Western Union ko BTC.