USP Food Industrial Grade 64-19-7 99.5 99.8 Qiimaha Glacial Acetic Acid

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

Kobacayagu wuxuu ku xiran yahay badeecadaha ugu sarreeya, hibooyinka waaweyn iyo awoodaha tignoolajiyada ee si isdaba joog ah loo xoojiyay ee USP Food Industrial Grade 64-19-7 99.5 99.8 Qiimaha Glacial Acetic Acid, Qiimo tartan leh oo leh tayo sare iyo adeeg qancisa ayaa naga dhigaya inaan kasbano macaamiil badan. Waxaan rabnaa inaan kula shaqeyno oo aan raadino horumar guud.
Kobacayagu wuxuu ku xiran yahay badeecadaha ugu sarreeya, hibooyinka waaweyn iyo awoodaha tignoolajiyada ee si isdaba joog ah loo xoojiyay, iyadoo la adeegsanayo awood farsamo oo xooggan iyo qalab wax soo saar oo horumarsan, iyo dadka SMS-ka si ula kac ah, aqoon leh, iyo ruux ganacsi oo u heellan. Shirkaduhu waxay hormuud ka ahaayeen shahaadada nidaamka maaraynta tayada caalamiga ah ee ISO 9001:2008, shahaadada CE EU; shahaadada badeecadaha kale ee la xiriira CCC.SGS.CQC. Waxaan rajeyneynaa inaan dib u hawlgelinno xiriirka shirkaddayada.
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_20231214142743Heerka CH3cooh iyo Aashitada Aashitada: Si sax ah u miisaami qiyaastii 0.6 g oo ah potassium hydrogen phthalate heerka aasaasiga ah, oo hore loo qalajiyey miisaan joogto ah 105°C. Ku dar 50 mL oo biyo cusub oo la kariyey oo la qaboojiyey oo rux si aad u milmiso intii suurtagal ah. Ku dar 2 dhibcood oo ah xalka phenolphthalein oo titrate la raaci titrat. Meel u dhow dhammaadka, hubi in si buuxda loo kala diro potassium hydrogen phthalate. Titrate ilaa midab casaan ah ka soo muuqdo. 1 mL kasta oo sodium hydroxide titrant ah (1 mol/L) wuxuu u dhigmaa 204.2 mg oo potassium hydrogen phthalate ah. Xisaabi xoogga titratka iyadoo lagu saleynayo mugga la isticmaalay iyo cufka potassium hydrogen phthalate ee la isticmaalay. CH3cooh iyo Aashitada Aashitada.
Kaydinta CH3cooh iyo Aashitada Acetic: Ku kaydi dhalo balaastig ah oo polyethylene ah oo xiran oo leh laba god oo ku yaal daboolka, mid walbana lagu geliyo tuubo galaas ah. Hal tuubo waxaa lagu xiraa tuubo soodhaha-lime ah, kan kalena waxaa loo isticmaalaa in lagu soo saaro titrant-ka.


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