Imwe yeinopisa zvikuru kuChina Tengesa CAS 79-09-4 Propionic Acid nemutengo wefekitori

Tsananguro pfupi:

Nhamba yeCAS:79-09-4Nhamba yeEINECS:201-176-3Chitarisiko:Mvura Isingaonekwe YakasimbaKuchena:99.5%maminitiKushandiswa:Zvinochengetedza/Zvinorwisa kukora/ZvinonakaKurongedza:200KG/IBC Drum/IOS TankHuwandu:16-24MTS/20'FCLNhamba yeUN:3463Chitupa:ISO HALAL COA MSDSGiredhi Standard:Giredhi reKudyisaMako:Zvinogoneka kugadziriswaKurema kweMorekuru:74.08Kodhi yeHS:29155010


Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Kambani yedu ine chinangwa chekushanda nekutendeka, kushandira vatengi vedu vese, uye kushanda mu tekinoroji nyowani nemuchina mutsva nguva dzose kune Imwe yeHottest yeChina. Tengesa CAS 79-09-4 Propionic Acid neFactory Price, Tichaita zvese zvatinogona kuti tigutse kana kupfuura zvinodiwa nevatengi nezvinhu zvemhando yepamusoro, pfungwa yepamusoro, uye kambani inobudirira uye nenguva. Tinogamuchira vatengi vese.
Kambani yedu ine chinangwa chekushanda nekutendeka, kushandira vatengi vedu vese, uye kushanda mu tekinoroji nyowani nemuchina mutsva nguva dzose, Isu tiri mubatsiri wenyu akavimbika mumisika yepasi rose yezvinhu zvedu. Tinotarisa pakupa sevhisi kune vatengi vedu sechinhu chakakosha mukusimbisa hukama hwedu hwenguva refu. Kuwanikwa kwenguva refu kwezvinhu zvepamusoro pamwe chete nebasa redu rakanaka repamberi nepashure pekutengesa kunoita kuti pave nemakwikwi akasimba mumusika uri kuramba uchikura pasi rose. Tave tichida kushanda pamwe neshamwari dzebhizinesi kubva kumba nekune dzimwe nyika, kuti tigadzire ramangwana rakanaka. Tinokugamuchirai kuShanyai kufekitori yedu. Tinotarisira kushanda pamwe chete nemi.
Mumvura inobuda, atomu rehydrogen riri muboka recarboxyl repropanoic acid rinopatsanuka zvishoma kuti riburitse maion ehydrogen (maprotoni), zvichiita kuti rive monoprotic weak acid ine pKa ye4.87 pa25°C.
Maitiro ekusagadzikana kwemasero ane mabhesi: Anoshanda nemabhesi kuti aumbe mapropionate anoenderana nawo.
Ne sodium hydroxide: CH₃CH₂COOH + NaOH → CH₃CH₂COONa + H₂O
Necalcium hydroxide: 2 CH₃CH₂COOH + Ca(OH)₂ → (CH₃CH₂COO)₂Ca + 2 H₂O
Nemvura yeammonia: CH₃CH₂COOH + NH₃·H₂O → CH₃CH₂COONH₄ + H₂O
Kuchinjana kaviri kwemvura nemunyu weasidhi usina simba: Kunoita zvakafanana nemacarbonates kuti kuburitse carbon dioxide: 2 CH₃CH₂COOH + CO₃²⁻ → 2 CH₃CH₂COO⁻ + H₂O + CO₂↑
Kuora kwesimbi: Nekuda kwekusasimba kwayo, propanoic acid inoparadza simbi dzakawanda, dzakadai sesimbi nemagnesium, zvichiburitsa hydrogen gas uye metal propionates.


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