Sodium chloride, Nnu ụlọ ọrụ, NaCl
Okwu Mmalite ngwaahịa
Sodium chloride bụ ihe inorganic ionic compound, chemically NaCl, kristal cubic enweghị agba ma ọ bụ ezigbo crystalline ntụ ntụ, nnu.Ọdịdị ahụ bụ ọdịdị kristal na-acha ọcha, isi iyi ya bụ mmiri mmiri, bụ isi ihe dị na nnu.Soluble na mmiri, glycerol, ntakịrị soluble na ethanol (mmanya), mmiri mmiri amonia;Na-esighi ike na hydrochloric acid gbadoro anya.Sodium chloride adịghị ọcha nwere oke ikuku.Nkwụsi ike ahụ dịtụ mma, ngwọta mmiri ya na-anọpụ iche, ụlọ ọrụ mmepụta ihe n'ozuzu na-eji usoro electrolytic saturated sodium chloride solution iji mepụta hydrogen, chlorine gas na caustic soda (sodium hydroxide) na ngwaahịa kemịkal ndị ọzọ (nke a na-akpọkarị ụlọ ọrụ chlor-alkali) nwere ike. a na-ejikwa ya mee ihe maka ịgbaze ọla (electrolytic fused sodium chloride crystal na-emepụta sodium metal nọ n'ọrụ), ọgwụ eji akwadebe saline physiological, Life nwere ike iji condiments.
Nkọwa ngwaahịa
| aha ngwaahịa | Sodium chloride |
| mmeghachi omume kemịkal | NaCl |
| usoro arọ | 58,4428 |
| Nbanye CAS No | 7647-14-5 |
| Ntinye EINECS No | 231-598-3 |
| ebe agbaze | 801 ℃ |
| esi ebe | 1465 ℃ |
| mmiri solubility | mmiri solubility Mfe |
| njupụta | 2.165 g/cm³ (25 ℃) |
| elu | ọcha ntụ ntụ |
| tinye | Ncha akwa wdg. |
| Nkọwa nchekwa | S16S24S26S36/37/39 |
| Akara dị ize ndụ | R10;R20/21/22;R34 |
| Nkọwa dị ize ndụ | Ejighị iwu |
| Ogo ziri ezi | 57,9586 |
| UN dị ize ndụ No | 2924 |
| MDL Mba | / |
Ụlọ ọrụ ngwa
1.electrolytic sodium chloride ngwọta, ga-emepụta hydrogen na chlorine gas, chlorine gas nwere ọtụtụ ngwa ngwa na ụlọ ọrụ kemịkalụ, enwere ike iji ya mee ihe na njikọ PVC, ụmụ ahụhụ, hydrochloric acid, wdg.
2. Das usoro maka sodium metal: site na electrolytic agbaze nke sodium chloride na calcium chloride ngwakọta iji kwadebe sodium metal.A na-eji Calcium chloride mee ihe dị ka mgbanwe iji belata ebe mgbaze nke sodium chloride ruo n'okpuru 700 ℃.Calcium adịchaghị ebelata karịa sodium ma ọ naghị ewebata adịghị ọcha.
3. sodium chloride dị mkpa maka ọtụtụ mmeghachi omume ndu, dị ka nyocha ihe ọmụmụ ihe omimi na ụdị ngwọta dị iche iche nwere sodium chloride, nje bacteria na-enwekarị sodium chloride.N'otu oge ahụ, ọ bụkwa akụrụngwa nke usoro soda ash.
4. inorganic na organic ụlọ ọrụ eji dị ka akụrụngwa maka imepụta caustic soda, chlorate, hypochlorite, bleaching ntụ ntụ, refrigerating usoro refrigerant, organic njikọ nke akụrụngwa na salting si elekọta mmadụ.A na-eji ígwè na ígwè arụ ọrụ dị ka onye na-ahụ maka ọgwụgwọ okpomọkụ.A na-agwakọta isi iyi okpomọkụ dị elu na potassium chloride, barium chloride na bath nnu ndị ọzọ, nke enwere ike iji dị ka ikpo ọkụ iji nọgide na-enwe okpomọkụ n'etiti 820 ~ 960 ℃.Tụkwasị na nke a, a na-ejikwa iko, agba, metallurgy na ụlọ ọrụ ndị ọzọ.
5. analytical reagents na-eji dị ka fluorine na silicate trace analysis reagents.
6. Usoro soda caustic nke Hou: nzọụkwụ nke abụọ: nzọụkwụ mbụ iji kwadebe ngwọta ammonium bicarbonate na ngwọta sodium chloride gwakọtara, na 10 ℃ iji nweta sodium bicarbonate na ammonium chloride.
Nkwakọ ngwaahịa & Logistics
Nkọwa ngwugwu
25kg / akpa 50kg / akpa 1000kg / akpa
oghere ọdụ ụgbọ mmiri
Zheng'Jiang/Lian'YunGang
ọrụ lọjistik
Anyị nwere ogologo lọjistik ahụmahụ na nlezianya logistics akara usoro, nwere ike ịnagide ọtụtụ nke lọjistik mkpa, kamakwa dị ka gị kpọmkwem chọrọ inye ahaziri nkwakọ, na ọtụtụ ibu forwarders imekọ ihe ọnụ ruo ọtụtụ afọ, nwere ike ịbụ n'oge nnyefe.
FAQ
1.Q: Ị na-anabata obere iwu?
A: Ee.Ọ bụrụ na ị bụ obere onye na-ere ahịa ma ọ bụ mmalite, anyị ga-achọ ka gị na gị tolite.Anyị na-atụ anya ka gị na gị nwee mmekọrịta dị ogologo.
2.Q: Gịnị bụ ọnụahịa?Ị nwere ike gbadata ntakịrị?
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4.Q: Ị nwere ike ịnye ngwaahịa ahụ n'oge?
A: N'ezie!Anyị na-elekwasị anya n'ubi a ruo ọtụtụ afọ, ma nwee usoro lọjistik zuru oke.Ọtụtụ ndị ahịa abanyela na anyị na-arụkọ ọrụ ogologo oge n'ihi na anyị nwere ike ịnye ngwaahịa n'oge.
5.Q: Enwere akụkọ nyocha nke ọma maka ngwaahịa ahụ?
Anyị na-achịkwa ogo ngwaahịa anyị karịa ihe niile.A na-anwale batches niile ngwaahịa na asambodo COA, nke a ga-egosi gị mgbe ị na-ajụ ajụjụ.
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