99.5% Asiidh Asiidh ah oo loogu talagalay Baahida Warshadaha 64-19-7

Sharaxaad Gaaban:

Lambarka CAS:64-19-7Magacyada Kale:Asiidh Etanoic/GAAMF:CH3COOHLambarka EINECS:200-580-7Heerka Darajada:Heerka Cuntada/WarshadahaDaahirnimo:99.8%daqiiqoMuuqaalka:Dareere aan midab lahaynCodsiga:Dharka/Cuntada/MaqaarkaMagaca Summada:Shandong PulisiDekedda rarista:Qingdao/Tianjin/ShanghaiBaakad:30KG/215KG/1050KG Durbaan; Taangiga ISOKoodhka HS:29152119Tirada:17.2-22.2MTS/20`FCLShahaadada:ISO SGS BV XALAAL KOSHERLambarka Qaramada Midoobay:2789Fasalka Khatarta ah:8+3Calaamad:La habeyn karo


Faahfaahinta Badeecada

Calaamadaha Alaabta

Waxaan ka go'annahay inaan bixinno qiimo aad u sarreeya, alaab tayo wanaagsan leh, iyo sidoo kale gaarsiin degdeg ah oo 99.5% Aashitada Acetic ee Baahida Warshadaha 64-19-7, Waxaan aaminsanahay inaan noqon doonno hoggaamiye dhismaha iyo soo saarista badeecado tayo sare leh labada suuq ee Shiinaha iyo kuwa caalamiga ah. Waxaan rajeyneynaa inaan la shaqeyno saaxiibo aad u dhow si aan u helno faa'iidooyin wadajir ah.
Waxaan ka go'annahay inaan bixinno qiimo adag, alaab heer sare ah oo tayo wanaagsan leh, iyo sidoo kale gaarsiin degdeg ah, shaqo adag si loo sii wado horumarka, hal-abuurka warshadaha, dadaal kasta u gal ganacsiga heerka koowaad. Waxaan isku dayeynaa sida ugu fiican ee aan u dhisno qaabka maaraynta sayniska, si aan u baranno aqoon badan oo takhasus leh, si aan u horumarinno qalabka wax soo saarka ee horumarsan iyo habka wax soo saarka, si aan u abuurno alaab tayo leh oo ugu horreysa, qiimo macquul ah, adeeg tayo sare leh, gaarsiin degdeg ah, si aan kuu siino qiimo cusub.
普利斯11_01
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普利斯11_04
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俄语
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企业微信截图_20231214142743Titration Potentiometric of Premium Acetic Acid oo leh Sodium Hydroxide
Mabda'a Aashitada Aashitada ee Sare: Dhexdhexaadinta salka aashitada waxay beddeshaa pH-ga xalka, taasoo u oggolaanaysa in la go'aamiyo heerka ugu dambeeya.
Qalabka iyo Reagents: Titrator-ka potentiometric-ga ee otomaatiga ah, elektroodka platinum, elektroodka calomel ee buuxa; burette, pipette, beaker, iyo flask volumetric ah.
Xalalka pH-ga ee caadiga ah (pH 6.86 iyo 9.18).


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