Bisa ga ƙa'idar ku ta "inganci, taimako, aiki da ci gaba", yanzu mun sami amincewa da yabo daga abokan ciniki na cikin gida da na ƙasashen waje don Masana'antar da aka samar da Masana'antar Masana'antu Glacial Acetic, inganci mai kyau da farashi mai kyau suna sa kayayyakinmu su yi farin ciki da matsayi mafi kyau a ko'ina cikin duniya.
Bisa ga ƙa'idar ku ta "inganci, taimako, aiki da ci gaba", yanzu mun sami amincewa da yabo daga abokan ciniki na cikin gida da na ƙasashen waje, kasancewar manyan mafita na masana'antarmu, an gwada jerin mafita kuma an ba mu takaddun shaida na hukuma. Don ƙarin sigogi da cikakkun bayanai game da jerin kayayyaki, tabbatar da danna maɓallin don samun ƙarin bayani.














5. Gwaje-gwaje:
1. Acid na Formic:
a. Tsarin Aiki: A auna kimanin g 5 na samfurin (ta amfani da ma'aunin fasaha) a cikin kwalbar 100 ml. A ƙara digo 2 na maganin phenolphthalein sannan a tace shi da maganin N NaOH 2 har sai launin ja ya bayyana. A bar shi ya narke a cikin ruwan wanka zuwa rabin girman asali. A bar shi ya yi laushi, a tace da HCl mai yawa 5 ml, sannan a zuba shi a cikin kwalbar iodine 250 ml wanda ke ɗauke da ruwa 50 ml da 50 ml na maganin N NaBrO 0.1. A rufe sosai, a gauraya sosai, sannan a bar shi ya tsaya na minti 30. A ƙara 15 ml na maganin KI 16.5%, 20 ml na HCl 6, da 2 ml na maganin sitaci. A tace da maganin 0.1 N Na₂S₂O₃ har sai launin shuɗi ya ɓace (ƙarshen). A yi gwajin babu komai a lokaci guda.
b. Lissafi: (Mililita mara komai - Samfurin ml) × 0.1 (Daidaitacce) × 0.02301 = gram na HCOOH
c. Grade Glacial Acetic Lura: Dumamawa a kan ruwan wanka bayan ƙara NaOH an yi niyya ne don ƙafewa da kuma cire acetaldehyde, wanda in ba haka ba zai haifar da sakamako mai kyau. Grade Glacial Acetic.
2. Acetaldehyde:
a. Tsarin Aiki: A auna kimanin gram 10 na glacial acetic acid (ta amfani da ma'aunin fasaha) a cikin kwalbar iodine mai 250 ml. A zuba ruwa 50 ml, sannan a zuba pipette daidai da 10 ml na maganin NaHSO₃ 4% a cikin kwalbar. A rufe sosai, a girgiza, sannan a bar shi ya tsaya na tsawon minti 30. A zuba 2 ml na maganin sitaci sannan a tace shi da maganin Iodine mai 0.1 N har sai launin shuɗi ya bayyana (ƙarshen). A yi gwajin babu komai a lokaci guda.
b. Lissafi: (Mililita mara komai – Samfurin ml) × 0.1 (Daidaitacce) × 0.02203 = gram na CH₃CHO
6. Shiri na Reagent:
Maganin 0.1 N Sodium Hypobromite (NaBrO): A zuba bromine 2.8 ml a cikin ruwa 500 ml. A zuba 100 ml na 2 N NaOH a gauraya har sai ya narke. A gauraya da ruwa zuwa 1000 ml domin samun maganin 0.1 N NaBrO.
6. Shiri na Reagent na Glacial Acetic:
Maganin 0.1 N Sodium Hypobromite (NaBrO): A zuba bromine 2.8 ml a cikin ruwa 500 ml. A zuba 100 ml na 2 N NaOH a gauraya har sai ya narke. A gauraya da ruwa zuwa 1000 ml domin samun maganin 0.1 N NaBrO.