Sodium chloride

Cov lus piav qhia luv luv:

Nws qhov chaw yog feem ntau seawater, uas yog qhov tseem ceeb tivthaiv ntsev. Soluble hauv dej, glycerin, me ntsis soluble hauv ethanol (cawv), kua ammonia; Insoluble hauv concotoric acid. Impure sodium chloride yog deliquescent hauv huab cua. Qhov ruaj ntseg yog qhov zoo, nws cov kua aqueous yog qhov nruab nrab, cov khoom lag luam hydrocytic) thiab feem ntau yog siv rau chlor-alktes sodium hlau).

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Khoom Qhia Qhia

Khoom Ntawv

Khoom Paub meej

Cov lus qhia tshwj xeeb muab

Cov Crystal Dawb(Cov ntsiab lus ≥99%)

Loj me me (Cov ntsiab lus ≥85% ~ 90%)

Dawb Sib Tw(Cov ntsiab lus ≥99%)

(Xaiv tau ntawm kev siv cov khoom siv 'cov khoom siv')

Hmoov tsis meej crystalline hmoov, soluble me ntsis hauv ethanol, propanol, yooj yim solubility hauv dej, dej solubility ntawm 35.9g (chav sov). Nacl dispersed hauv cawv tuaj yeem tsim cov dej colloids tuaj yeem tsim cov dej hauv dej yog txo los ntawm cov tshuaj hydrogen ntawm hydrochloric acid. Tsis muaj ntxhiab qab ntsev, yooj yim deliquination. Soluble hauv dej, soluble hauv glycerol, yuav luag Insoluble hauv ether.

Evenbright® 'LL tseem muab cov ntsiab lus customized: Cov ntsiab lus / Partenize / Phaj Cov Khoom Siv thiab cov khoom tshwj xeeb uas haum rau koj siv cov xwm txheej, thiab muab cov qauv dawb.

Khoom Parameter

CAS

7647-14-5

Einecs Rn

231-598-3

Mis Wt

58.4428

Hom

Tshuaj ntsuab

Ceev

2.165 g / cm³

H20 Solubility H20

soluble hauv dej

Haus

1465 ℃

Melting

801 ℃

Khoom Siv Khoom Siv

Xab npum ntxiv

Hauv xab npum ua thiab hluavtaws tshuaj ntxuav, ntsev yog feem ntau ntxiv rau hauv kev txiav txim siab kom muaj cov tshuaj uas tsim nyog ntawm kev daws teeb meem. Vim yog qhov kev txiav txim ntawm Sodium ions hauv ntsev, kua tshuaj viscosification tuaj yeem txo, kom cov tshuaj lom neeg ntawm xab npum thiab lwm yam xab npum tuaj yeem nqa tawm ib txwm muaj. Txhawm rau kom ua tiav qhov kev pom zoo ntawm cov roj av roj av hauv cov tshuaj, nws tseem yuav tsum tau ntxiv brine, ntsev tawm, thiab extract glycerol.

Papermaking

Muaj ntsev yog tsuas yog siv hauv cov ntawv ntawv kev lag luam rau pulp thiab tshuaj dawb. Nrog kev txhim kho ntawm ib puag ncig kev paub, daim ntawv thov kev cia siab ntawm ib puag ncig cov ntsev hauv daim ntawv kev lag luam kuj tseem muaj dav.

Iav Kev Lag Luam

Txhawm rau tshem tawm cov npuas hauv cov kua iav thaum melting iav, ib qho nyiaj ntawm cov neeg sawv cev uas siv tau zoo, thiab cov ntsev ntau yog li 1% ntawm lub khob yaj.

Metallurgical Kev Lag Luam

Ntsev yog siv nyob rau hauv kev lag luam metallurgical raws li chlorination ci tus neeg sawv cev thiab quenching tus neeg sawv cev thiab kuj tseem yog tus neeg sawv cev desulfurizer thiab kuj meej rau kev kho cov hlau ores. Cov khoom siv hlau thiab cov khoom hlau dov rau hauv cov pa ntsev tuaj yeem ua rau lawv cov nplaim dej thiab tshem tawm cov yeeb yaj kiab oxide. Ntsev tshuaj lom cov khoom lag luam yog siv nyob rau hauv cov hlau sawb thiab stainless hlau, tshuab hluav taws xob, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob hauv smelting xav tau ntsev tshuaj lom neeg.

Luam Ntawv thiab Dyeing Additive

Muaj cov ntsev muaj peev xwm siv tau ua kom cov paj rwb zas xim uas muaj qhov kawg, Vat Dyes, Refinive Vates, uas tuaj yeem hloov kho tus nqi ntawm cov neeg tuag.