Hydrogen Chloride (HCl)

Technical Parameters:

Hydrogen chloride ine makemikari formula HCl. A hydrogen chloride molecule inoumbwa neatomu yeklorini uye atomu rehydrogen. Igasi risina ruvara uye rinonhuwa. Gasi rinopisa, risingabatike, harisangani nemvura asi rinonyungudika zviri nyore mumvura. Kazhinji inowanikwa mumhepo nenzira yehydrochloric acid fumes. Hydrogen chloride inonyungudika nyore mu ethanol uye ether, uye zvakare inonyungudika mune zvimwe zvakawanda organic zvinhu; inonyungudika zviri nyore mumvura, pa 0°C, 1 vhoriyamu yemvura inogona kunyungudutsa mavhoriyamu mazana mashanu ehydrogen chloride. Mushonga wayo wemvura unowanzozivikanwa sehydrochloric acid, uye zita rayo resainzi ihydrochloric acid. Concentrated hydrochloric acid inoshanduka. Hydrogen chloride haina ruvara, ine nzvimbo yekunyunguduka inosvika -114.2°C uye painofashaira inosvika -85°C. Haipisi mumhepo uye inodzikama. Iyo haiori kusvika pa1500 ° C. Iine hwema hunokachidza, ine kushatirwa kwakasimba kwepamusoro pekufema turakiti, uye inokanganisa maziso, ganda uye mucous membranes. Density yakakura kudarika mweya. Izvo kemikari zvimiro zveyakaoma hydrogen chloride hazvishande. Alkali metals uye alkaline earth metals zvinogona kupisa muhydrogen chloride, uye kana sodium ikatsva, inoburitsa murazvo weyero wakajeka. Hydrogen chloride inoshandiswa muindasitiri yepetrochemical kukurudzira kushanda uye kuvandudzwa kwezvinokonzeresa uye kuwedzera viscosity yepetroleum; inogona kushandiswa kugadzira chlorosulfonic acid, synthetic rubber, nezvimwewo; inogona zvakare kushandiswa kugadzira dhayi, zvinonhuhwirira, zvinodhaka synthesis, akasiyana chlorides uye corrosion inhibitors, uye yakachena, Pickling, electroplating simbi, tanning, kunatsa kana kugadzira yakaoma simbi. Yakakwira-kuchena hydrogen chloride gasi inoshandiswa zvakanyanya musilicon epitaxial kukura, vapor phase polishing, gettering, etching uye kuchenesa maitiro muindasitiri yemagetsi.

Application:

① Zvinyorwa:

Yakawanda hydrogen chloride inoshandiswa mukugadzirwa kwehydrochloric acid. Iyo zvakare yakakosha reagent mune mamwe maindasitiri emakemikari shanduko.

②Semiconductor:

Muindasitiri yesemiconductor, inoshandiswa kune ese etch semiconductor makristasi uye kuchenesa silicon kuburikidza ne trichlorosilane (SiHCl3).

③Rabhoritari:

Murabhoritari, mafomu ane anhydrous egasi anonyanya kubatsira kugadzira chloride-based Lewis acids, iyo inofanirwa kunge yakaoma zvachose kuti nzvimbo dzavo dzeLewis dzishande.

Normal package:

Zvakanakira:

①Kuchena kwepamusoro, nzvimbo yazvino;

②ISO mugadziri wechitupa;

③Kutumirwa nekukurumidza;

④On-line yekuongorora system yekutonga kwemhando mumatanho ese;

⑤Chinodiwa chepamusoro uye hunyanzvi hwekubata silinda isati yazadza;