NaOH
Get Latest Price| Nooca Bixinta: | L/C,T/T |
| Madadaalo: | FOB,CFR,CIF,EXW |
| Min. Dalbo: | 1 Ton |
| Gaadiidka: | Ocean,Land,Air,Express |
English
| Nooca Bixinta: | L/C,T/T |
| Madadaalo: | FOB,CFR,CIF,EXW |
| Min. Dalbo: | 1 Ton |
| Gaadiidka: | Ocean,Land,Air,Express |
Brand: Jinzheng
| Iibinta Cutubyada | : | Ton |
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Sodium hydroxide (Qaabka kiimikaad ee NaOH), oo leh miisaan unugyo qaraabo ah oo ah 39.9970, ayaa inta badan loo yaqaannaa soodhaha caustic, lime caustic, alkali dabka, ama alkali xaashida. Waa xayndaab alkaline ah oo xooggan oo leh daxal aad u xooggan. Waxay ku milmi kartaa biyaha, ethanol, iyo glycerol, waxayna sii daysaa kulaylka inta lagu jiro kala dirida. Kuma milmo acetone iyo ether. Waxaa si weyn loogu isticmaalaa dhinacyada sida warshadaha kiimikada, waraaqaha samaynta, dunta, sifaynta batroolka, biraha, habaynta cuntada, iyo daaweynta biyaha. Qaabka adag ayaa badanaa ah budo crystalline cad ama qaybo. Inta lagu jiro kaydinta, waxay u baahan tahay in la xidho oo laga ilaaliyo qoyaanka si looga fogaado taabashada asiidhka iyo walxaha guban kara. Sannadkii 2024-kii, wax-soo-saarka Shiinaha ee sodium hydroxide (oo lagu xisaabiyay 100%) wuxuu gaaray 436.57 milyan oo tan, iyadoo koror sannad-sannad ah uu ahaa 5.5%. Isku-duubnaanta xalkeeda caadiga ah waxaa si sax ah loo go'aamin karaa habka titration phthalate potassium hydrogen.

Sodium hydroxide (NaOH) waa xarun alkaliin ah oo xooggan oo leh codsiyo warshadeed iyo mid ganacsi oo ballaaran. Waa kuwan meelaha ugu muhiimsan ee codsiga:
Warshadaha Kiimikada: Sida walxaha kiimikada aasaasiga ah, waxaa loo isticmaalaa in lagu soo saaro saabuun, saabuunta synthetic, acids fatty synthetic, borax, sodium cyanide, formic acid, oxalic acid, phenol, iwm.
Warshadaha waraaqaha: Habka samaynta waraaqaha, sodium hydroxide waxaa loo isticmaalaa in lagu karkariyo alwaax si ay u kala gooyaan lignin, cellulose kala soocaan, iyo horumarinta tayada waraaqaha.
Daabacaadda dunta iyo rinjiyeynta: Waxaa loo adeegsadaa xoqidda, karkarinta, iyo ka-ka-soo-kabashada dharka suufka ah, kor u qaadida dhalaalka iyo xoogga dharka, iyo habaynta qiimaha pH ee dheeha si kor loogu qaado ku-xidhka dheeha ee fiilooyinka.
Sifaynta batroolka: Waxaa loo isticmaalaa in laga saaro isku dhafka sulfur iyo wasakhda acidic ee saliidda cayriin si kor loogu qaado tayada alaabta batroolka.
Habaynta birta: Aluminium dhalada, sodium hydroxide waxaa loo isticmaalaa in lagu milo aluminium oxide ee bauxite; daawaynta korantada iyo birta, waxa loo isticmaalaa in lagu nadiifiyo saliidda iyo oksaydhyada meelaha birta ah.
Daaweynta biyaha: Waxaa loo isticmaalaa in lagu baabi'iyo biyaha wasakhda ah ee acidic, hagaajinta qiyamka pH, soo dedejiso ions birta culus, iyo nadiifinta tayada biyaha.
Warshadaha cuntada: Cunto lagu daro, waxa loo isticmaalaa habaynta aashitada, diirinta iyo nadiifinta liinta iyo miraha fersken, iyo nadiifinta qalabka habaynta cuntada, iwm, laakiin waa inay buuxisaa heerarka heerka cuntada. 8. Nadiifinta iyo jeermiska jeermiska: Waxaa loo isticmaalaa nadiifinta warshadaha iyo guryaha, sida tuubooyinka oo laga furo, wasakhda saliidda oo laga saaro, nadiifinta wasakhda saliidda culus ee foornooyinka lagu dubayo, iwm.
Kaydinta sodium hydroxide (NaOH) waxay u baahan tahay tallaabooyin kala duwan iyadoo ku xiran xaaladdeeda jireed (adag ama xal). Mabda'a ugu muhiimsan waa in la xiro si looga hortago nuugista qoyaanka, ka fogow falcelinta waxyeellada leh, iyo in la hubiyo deegaan kaydinta ammaan ah. Shuruudaha gaarka ah waa sida soo socota:
Doorashada weelka: Isticmaal dhalooyin caag ah oo xiran (sida polyetylen PE ama polypropylene PP) halkii aad ka isticmaali lahayd weelasha birta ah. Weelka waa in si buuxda loo xidhaa si looga hortago nuugista qoyaanka, debciga, iyo falcelinta kaarboon laba ogsaydh ee hawada si loo sameeyo sodium carbonate.
Deegaanka kaydinta: Ku kaydi bakhaar qabow, engegan, oo hawo fiican leh ama qol leh heerkul aan ka badnayn 35°C iyo qoyaan ka yar 60%. Ka fogee ilaha dabka, ilaha kulaylka, iyo walxaha aashitada leh, kana fogow iftiinka qorraxda tooska ah.
Aqoonsiga iyo go'doominta: Weelka waa in lagu calaamadiyaa calaamad digniin ah "walax daxalaysa" oo lagu kaydiyaa si gooni ah kiimikooyinka kale (gaar ahaan asiidhyada iyo walxaha gubanaya).
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