Nitrates usoro
Sodium nitrate, kemịkalụ Bingsheng, chebe megide mmebi
Okwu mmalite
Sodium nitrate, bụ ngwakọta inorganic. Ọ bụ ntụ ntụ kristal na-enweghị agba ma ọ bụ na-acha ọcha ruo odo odo. Sodium nitrate bụ nke ukwuu soluble na mmiri, mmiri mmiri amonia, soluble na methanol na ethanol, nnọọ ubé soluble na acetone, ubé soluble na glycerol, soluble na mmiri, okpomọkụ absorption, ngwọta na-aghọ oyi, aqueous ngwọta na-anọpụ iche.
A na-ejikarị sodium nitrate eme ihe na-emepụta nitric acid, sodium nitrite, a pụkwara iji ya mee ihe dị ka iko, ọkụ, enamel ma ọ bụ ceramics ụlọ ọrụ mmepụta ihe, fatịlaịza, yana usoro nke sulfuric acid ụlọ ọrụ na catalyst na ihe ndị ọzọ. Na mgbakwunye, ọ bụkwa akụrụngwa maka imepụta potassium nitrate, ihe mgbawa Ngwuputa, picric acid, akwa akwa, wdg, enwere ike iji ya dị ka ihe mgbakwunye ihe, ihe ndozi iko, onye na-ahụ maka mgbochi, yana onye na-ahụ maka agba na onye na-esi ísì ụtọ. na ụlọ ọrụ nri.
Otú ọ dị, sodium nitrate nwekwara ụfọdụ ihe ize ndụ. Ọ bụ ihe na-emepụta ihe na-eme ka ọ dị ike, nke nwere ike ịkwalite ọkụ mgbe ọ na-ezute ihe ndị na-ere ọkụ na ọkụ, ma nwee ike ime ka ọkụ na mgbawa mgbe ọ na-abanye na kọntaktị na ngwa ngwa oxidised, sọlfọ, na-ebelata ndị ọrụ na acid siri ike. Tụkwasị na nke ahụ, ọ bụ ezie na sodium nitrate n'onwe ya adịghị egbu egbu, ọ na-emepụta sodium nitrite na-egbu egbu mgbe ọ na-ekpo ọkụ, na nnukwu ọnụọgụ nke sodium nitrate nke ọnụ ọnụ nwere ike iduga vomiting, mgbu afọ, ọbara na stool, nsị na-egbu egbu, mgbagwoju anya zuru oke, adịghị ike. nsụhọ, coma na mgbaàmà ndị ọzọ, ma ọ bụ ọbụna ọnwụ.
Nkọwapụta
Ihe nyocha | Ọkwa nnu a wụrụ awụ | Ụlọ ọrụ mmepụta ihe mbụ ọkwa |
Ịdị ọcha%≥ | 99.5 | 99.3 |
| EBE AHỤ- Chloride (dị ka CI)%≤ | 0.04 | 0.3 |
Mmiri%≤ | 0.2 | 1.5 |
Ihe na-adịghị edozi n'ime mmiri%≤ | 0.03 | 0.03 |
Fe%≤ | 0,003 | 0,005 |
(OH⁻)%≤ | 0.03 | - |
Ngwugwu
Akpa kpara akpa, nke ejiri akpa rọba kpuchie, ụgbụ dị arọ 25/50kg/Jumbo akpa.
Nchekwa & Mbugharị
Akara ma chekwaa ya n'ụlọ nkwakọba ihe dị jụụ na nke akọrọ. A ghaghị mechie ngwugwu ahụ megide mmiri mmiri. A ga-egbochi mmiri ozuzo na anyanwụ n'oge njem.
Nchedo
Ndị ọrụ na-emepụta ihe ga-eyi ihe mkpuchi iji gbochie iku ume nke sodium nitrate uzuzu n'oge ọrụ ma chebe akụkụ iku ume: yi uwe ọrụ na uwe latex iji chebe akpụkpọ ahụ.
Ngwa
