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Stearyldiethanolamine (2,2'-(octadecylimino)bisethanol)

Tsanangudzo Pfupi

Kemikari zita: Stearyldiethanolamine

CAS:10213-78-2

Kemikari formula: C22H47NO2

Masikuru uremu:357.61

Density: 0.8782 g/cm3

Kunyungudika nzvimbo: 51 ℃

Kubikira nzvimbo: 260-285 ℃

 


Product Detail

Product Tags

Product Description

Chemical natures

Stearyldiethanolamine inonyungudika mu methanol,

Applications

Inoshandiswa mune organic synthesis uye pharmaceutical intermediates

Chimiro chemuviri

Muchena kusvika Kunenge hupfu chena

Sherufu hupenyu

Zvinoenderana neruzivo rwedu, chigadzirwa chinogona kuchengetwa kwe12mwedzi kubva pazuva rekutumira kana yakachengetwa mumidziyo yakavharwa zvakasimba, yakadzivirirwa kubva kuchiedza nekupisa uye yakachengetwa patembiricha iri pakati pe5 -30°C.

Typical properties

Melting point

51 °C

Boiling point

260-285 °C(Dzvanya: 5 Torr)

density

0.8782 g/cm3(Temp: 50 °C)

mhute pressure

0Pa pa20 ℃

refractive index

1.4560 (589.3 nm 50℃)

pka

14.41±0.10(Zvakafanotaurwa)

 

Safety

Paunenge uchibata chigadzirwa ichi, ndapota teerera zano uye ruzivo rwakapihwa muchengetedzo data sheet uye tarisa kudzivirira uye hutsanana hwepabasa hwakakwana pakubata makemikari.

 

Cherechedza

Mashoko ari mubhuku rino anobva paruzivo uye ruzivo rwedu rwazvino.Tichifunga nezvezvinhu zvakawanda zvinogona kukanganisa kugadzirisa uye kushandiswa kwechigadzirwa chedu, data iri harisunungure ma processors kubva pakuita ongororo yavo uye bvunzo;uye aya data haareve chero vimbiso yezvimwe zvivakwa, kana kukodzera kwechigadzirwa kune chimwe chinangwa.Chero tsananguro, mifananidzo, mapikicha, data, zviyero, uremu, nezvimwe zvakapihwa pano zvinogona kuchinja pasina ruzivo rwekutanga uye hazviunze iyo yakabvumiranwa chibvumirano chemhando yechigadzirwa.Hunhu hwekondirakiti hwakabvumiranwa hwechigadzirwa hunobuda chete kubva kune zvirevo zvakaitwa mune yakatarwa chigadzirwa.Ibasa remunhu anogamuchira chigadzirwa chedu kuona kuti chero kodzero dzevaridzi uye mitemo nemutemo zviripo zvinocherechedzwa.


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