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Mutengo wakachipa weChina Chuangyu Chemical Sodium Ethanolate CAS 141-52-6 Mufananidzo Wakafanotaurwa
  • Mutengo wakachipa weChina Chuangyu Chemical Sodium Ethanolate CAS 141-52-6
  • Mutengo wakachipa weChina Chuangyu Chemical Sodium Ethanolate CAS 141-52-6
  • Mutengo wakachipa weChina Chuangyu Chemical Sodium Ethanolate CAS 141-52-6

Mutengo wakachipa weChina Chuangyu Chemical Sodium Ethanolate CAS 141-52-6

Tsananguro pfupi:

Zita remakemikari: Sodium ethoxide

CAS: 141-52-6

Chemical fomura: C2H5NaO

Kurema kwemasero: 68.05

Kuwanda: 0.868g/cm3

Nzvimbo yekunyunguduka: 260 ℃

 


Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Mhinduro dzedu dzinozivikanwa zvikuru uye dzakavimbika nevashandisi uye dzinogona kusangana nezvinodiwa zvehupfumi nemagariro evanhu zveChina. Mutengo wakaderera Chuangyu Chemical Sodium Ethanolate CAS 141-52-6. Zvinhu zvese zvinogadzirwa zvine mhando yepamusoro uye zvigadzirwa nemasevhisi akanaka mushure mekutengesa. Zvinoenderana nemusika uye zvinotarisana nevatengi ndizvo zvatagara tichiita. Tinotarisira kubatana kweWin-Win!
Mhinduro dzedu dzinozivikanwa zvikuru uye dzakavimbika nevashandisi uye dzinogona kusangana nezvinodiwa zvehupfumi nemagariro evanhu nguva dzose.China Sodium Ethoxide uye Liquid Sodium EthoxideMushure memakore gumi nematatu ekutsvaga nekugadzira zvinhu, kambani yedu inogona kumiririra zvigadzirwa zvakasiyana-siyana uye mhinduro dzakanaka kwazvo pamusika wepasi rose. Takaita zvibvumirano zvikuru kubva kunyika dzakawanda dzakadai seGermany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, nezvimwewo. Ungangonzwa wakachengeteka uye uchigutsikana kana uine hunyanzvi nesu.

Tsananguro yeChigadzirwa

Hunhu hwemakemikari

Upfu huchena kana hweyero; hunobva hwasviba uye hunoora kana hwasangana nemhepo; hunoora mumvura huchigadzira sodium hydroxide neethanol; hunonyunguduka muethanol chaiyo. Hunoita zvine simba neacids, mvura. Hahuwirirani ne chlorinated solvents, hunyoro. Hunotora carbon dioxide kubva mumhepo. Hunogona kutsva zvakanyanya.

Mashandisirwo

Sodium ethoxide inoshandiswa mukugadzirwa kweorganic pakuita condensation reactions. Inobatsirawo mukuita zvakawanda zveorganic reactions.

Sodium ethoxide, 21% w/w mu ethanol inoshandiswa sehwaro hwakasimba mukugadzirwa kwe organic. Inoshandiswa mukuita kwakasiyana-siyana kwemakemikari akadai sekuumbwa kwemvura, esterification, alkoxylation uye etherifcation. Inobatanidzwa zvakanyanya mukugadzirwa kweClaisen condensation, Stobbe reaction uye Wolf-kishner reduction. Chinhu chakakosha chekutanga kugadzirwa kwe ethyl ester uye diethyl ester ye malonic acid. Mukugadzirwa kweWilliamson ether, inoshanda ne ethyl bromide kugadzira diethyl ether.

Nguva yesherufu

Zvichienderana nezvatakaona, chigadzirwa ichi chinogona kuchengetwa kwemwedzi gumi nemiviri kubva pazuva rekutumirwa kana chikachengetwa mumidziyo yakavharwa zvakasimba, yakachengetedzwa kubva kuchiedza nekupisa uye ichichengetwa patembiricha iri pakati pe5 - 30°C.

Kirasi yeHazard

4.2

Boka reKurongedza

II

Zvimiro zvakajairika

Nzvimbo yekunyunguduka

260 °C

Pokufashaira

91°C

kuwanda

0.868 g/mL pa25 °C

kuwanda kwemhepo

1.6 (zvichienzaniswa nemhepo)

kumanikidzwa kwemhepo

<0.1 mm Hg (20 °C)

indekisi yekutarisa

n20/D 1.386

Fp

48 °F

tembiricha yekuchengetedza.

Chengeta pa +15°C kusvika +25°C.

kunyungudika

Inonyungudika mu ethanol ne methanol.

chimiro

Mvura

Simba Rakakwevera Zvinhu

0.868

ruvara

Yero kusvika shava

PH

13 (5g/l, H2O, 20℃)

Kunyungudika Kwemvura

Zvinosanganiswa

Inonzwisisika

Kunzwa Hunyoro

 

Kuchengetedzeka

Pakubata chigadzirwa ichi, ndapota tevedzera mazano neruzivo rwuri mupepa rekuchengetedza uye tevera matanho ekudzivirira uye ehutsanana panzvimbo yebasa akakodzera pakubata makemikari.

 

Cherechedza

Ruzivo rwuri muchinyorwa chino rwakavakirwa paruzivo rwedu rwemazuva ano uye ruzivo. Tichifunga nezvezvinhu zvakawanda zvinogona kukanganisa kugadziriswa nekushandiswa kwechigadzirwa chedu, ruzivo urwu harurerutsi vagadziri vezvigadzirwa kubva pakuita ongororo dzavo uye bvunzo; uye ruzivo urwu harurevi vimbiso yezvimwe zvinhu, kana kukodzera kwechigadzirwa kune chinangwa chaicho. Chero tsananguro, mifananidzo, mapikicha, data, zviyero, huremu, nezvimwewo zvakapihwa pano zvinogona kuchinja pasina ruzivo rwekare uye hazvirevi mhando yechibvumirano chechigadzirwa. Hunhu hwechibvumirano chechigadzirwa hunongobva chete pamashoko akanyorwa mutsanangudzo yechigadzirwa. Ibasa remugamuchiri wechigadzirwa chedu kuona kuti chero kodzero dzevaridzi uye mitemo iripo nemutemo zvinocherechedzwa.

 

Mhinduro dzedu dzinozivikanwa zvikuru uye dzakavimbika nevashandisi uye dzinogona kusangana nezvinodiwa zvehupfumi nemagariro evanhu zveChina. Mutengo wakaderera Chuangyu Chemical Sodium Ethanolate CAS 141-52-6. Zvinhu zvese zvinogadzirwa zvine mhando yepamusoro uye zvigadzirwa nemasevhisi akanaka mushure mekutengesa. Zvinoenderana nemusika uye zvinotarisana nevatengi ndizvo zvatagara tichiita. Tinotarisira kubatana kweWin-Win!
Mutengo wakachipa weChinaChina Sodium Ethoxide uye Liquid Sodium EthoxideMushure memakore gumi nematatu ekutsvaga nekugadzira zvinhu, kambani yedu inogona kumiririra zvigadzirwa zvakasiyana-siyana uye mhinduro dzakanaka kwazvo pamusika wepasi rose. Takaita zvibvumirano zvikuru kubva kunyika dzakawanda dzakadai seGermany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, nezvimwewo. Ungangonzwa wakachengeteka uye uchigutsikana kana uine hunyanzvi nesu.

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