Sodium chloride

taƙaitaccen bayanin:

Tushensa shine ruwan teku, wanda shine babban bangaren gishiri.Mai narkewa a cikin ruwa, glycerin, dan kadan mai narkewa a cikin ethanol (giya), ruwa ammonia;Wanda ba ya narkewa a cikin sinadarin hydrochloric acid.Sodium chloride mara tsabta yana daɗaɗawa cikin iska.Kwanciyar kwanciyar hankali yana da kyau, maganin sa mai ruwa ya zama tsaka tsaki, kuma masana'antar gabaɗaya tana amfani da hanyar electrolytic cikakken sodium chloride bayani don samar da hydrogen, chlorine da caustic soda (sodium hydroxide) da sauran samfuran sinadarai (wanda aka fi sani da masana'antar chlor-alkali) Hakanan za'a iya amfani dashi don narkewar tama (electrolytic molten sodium chloride crystals don samar da ƙarfe na sodium mai aiki).

Aika mana imel

Cikakken Bayani

Tags samfurin

Cikakken Bayani

An bayar da ƙayyadaddun bayanai

Farin crystal(abun ciki ≥99%)

Manyan barbashi (abun ciki ≥85% ~ 90%)

Farin halitta(abun ciki ≥99%)

(Isalin bayanin aikace-aikacen 'amfani da samfur')

Farin lu'u-lu'u maras wari, mai narkewa a cikin ethanol, propanol, butane, da butane bayan miscible cikin jini, mai sauƙin narkewa cikin ruwa, narkewar ruwa na 35.9g (zafin daki).NaCl da aka tarwatsa a cikin barasa na iya haifar da colloids, narkewar sa a cikin ruwa yana raguwa ta kasancewar hydrogen chloride, kuma yana kusan rashin narkewa a cikin sinadarin hydrochloric acid.Babu kamshi mai gishiri, mai sauƙaƙan rashi.Mai narkewa a cikin ruwa, mai narkewa a cikin glycerol, kusan maras narkewa a cikin ether.

EVERBRIGHT®'ll kuma samar da musamman: abun ciki / fari / barbashi / PHvalue / launi / packagingstyle / marufi bayani dalla-dalla da sauran takamaiman kayayyakin da suka fi dace da your amfani yanayi, da kuma samar da free samfurori.

Sigar Samfura

CAS Rn

7647-14-5

EINECS Rn

231-598-3

FORMULA wt

58.4428

KASHI

Chloride

YAWA

2.165 g/cm³

H20 SAUKI

mai narkewa cikin ruwa

TAFARU

1465 ℃

NArke

801 ℃

Amfanin Samfur

Ƙara wanki

A cikin yin sabulu da kayan wanka na roba, ana ƙara gishiri sau da yawa don kula da dankon da ya dace na maganin.Saboda aikin ions sodium a cikin gishiri, za'a iya rage dankon ruwan saponification, ta yadda za'a iya aiwatar da sinadaran sabulu da sauran kayan wanka akai-akai.Domin samun isassun fatty acid sodium a cikin maganin, kuma dole ne a ƙara gishiri mai ƙarfi ko brine mai mahimmanci, gishiri da fitar da glycerol.

Yin takarda

Ana amfani da gishirin masana'antu a masana'antar takarda don ɓangaren litattafan almara da bleaching.Tare da haɓaka wayar da kan muhalli, aikin aikace-aikacen gishiri mai cutar da muhalli a cikin masana'antar takarda kuma yana da faɗi sosai.

Gilashin masana'antu

Domin kawar da kumfa a cikin ruwan gilashin lokacin narkewar gilashin, dole ne a ƙara wani takamaiman adadin bayani, sannan gishiri kuma shine abun da ke tattare da abin da aka saba amfani dashi, kuma adadin gishiri ya kai kusan kashi 1% na narke gilashin. .

Masana'antar ƙarfe

Ana amfani da gishiri a cikin masana'antar ƙarfe a matsayin wakili na gasa chlorination da wakili na kashewa, haka kuma azaman narkar da sulfur da wakili mai fayyace don maganin karafa.Kayayyakin ƙarfe da samfuran birgima na ƙarfe waɗanda aka nutsar a cikin maganin gishiri na iya taurare saman su kuma su cire fim ɗin oxide.Ana amfani da samfuran sinadarai na gishiri a cikin tsinken karfen tsiri da bakin karfe, narkewar aluminium, electrolysis na karfe sodium da sauran abubuwan da ake amfani da su na cobaking, da kuma abubuwan da suke narkewa a cikin narkewar suna buƙatar samfuran sinadarai na gishiri.

Bugu da ƙari

Ana iya amfani da gishirin masana'antu azaman masu tallata rini lokacin rini zaren auduga tare da rini kai tsaye, rini mai ɓarna, rini na VAT, rini mai ƙarfi da rini na VAT mai narkewa, wanda zai iya daidaita yawan rini na rini akan zaruruwa.