Asidi ya Glacial Acetic Gaa Liquid

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CAS No.:64-19-7Mazina aambi:Ethanoic Acid/GAAMF:CH3COOHEINECS No.:200-580-7Chiimo chaGledi:Chakulya/Chiimo ChamakkampaniKusalala:99.8%minMbuchiboneka:Maanzi Aasalala Aatakwe MubalaKulembela:Zisani/Zyakulya/ChikumbaZina lyachintu:Shandong PulisiBusena bwakubikkila zintu:Qingdao/Tianjin/ShanghaiKupaka:30KG/215KG/1050KG Drum;ISO TankHS Code:29152119Kuvula:17.2-22.2MTS/20`FCLChitupa:ISO SGS BV HALAL KOSHERNamba ya UN:2789Chiinga chili muntenda:8+3Mark:Zilakonzya kuchincha


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Tulalipeda kugwasya bantu besu balemekwa mpawo katubelesya basikutugwasya ba Glacial Acetic Acid Gaa Liquid, ikuti koli aaluyandisisyo muzintu zyesu naakuti koyanda kuula zintu nzyoyanda, weelede kulimvwa kwaanguluka kutujata. Tuli mukulangilila kubamba mbunga zizwidilila abasikuula bapya munyika yoonse muchiindi chifwiifwi chiboola.
Tulalipeda kugwasya bantu besu balemekwa mpawo tubelesya basikupa zintu bayandisya kuchita zintu, katusoleka kweendelanya azintu zicitika munyika, tuyoosoleka lyoonse kuzuzikizya nzyobayanda basikuula. Kuti koyanda kupanga zimwi zintu zipya, tulakonzya kuzibamba kuti zyeendelane azintu nzyoyanda. Kuti koli aaluyandisisyo muzintu zyesu azintu zyesu naakuti uyanda kupanga zintu zipya, weelede kutujata. Tulangila kubamba chilongwe chamakwebo chibotu abasikuula munyika yoonse.
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企业微信截图_202312141427433. Zitondezyo:
Kuboneka: Kunyina mubala, maanzi aasalala.
Kulingula (Zimukati): 98% nsyoonto.
Asidi ya Formic: 0.5% mpati.
4. Kulingula kwa Glacial Acetic Acid Gaa Liquid:
Kuchincha: CH₃COOH + NaOH → CH₃COONa + H₂O
Nzila: Bika 0.5 ml ya glacial acetic acid mubbokesi lya iodine lya 150 ml lijisi 25 ml yamaanzi. Jala fulasiki loko, swanizya kabotu, mpawo upime alimwi. Kusiyana aakati kakulema ooku kobile kwiiminina kulema kwasampulu. Koyungizya 10 ml yamaanzi amadonsi otatwe aa phenolphthalein indicator. Titrate a 0.5 N NaOH solution kusikila mubala wa pinki wasika kumamanino. Glacial Acetic Acid Gaa Liquid.
Kubalila: ml (NaOH) × 0.5 (Bubotu) × 0.06005 = magilamu aa CH₃COOH
(Chidziwiso: Kubalila kulakonzya kuyeeyela kuti mpindu njabulemu mumagilamu, ibelesyegwa kujana mweelwe wakusalala kweendelanya abulemu bwasampulu).


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