글리세린의 중합 글리세린을 분석하다?
Thread Content
거친 글리세린을 증류하여 정제된 글리세린을 얻으며, 일부 글리세린이 중합되었을 것으로 추정됩니다. 글리세린이 중합되었는지 어떻게 분석하며, 중합된 글리세린의 양은 얼마인가? 고수님께 질문드립니다 @
고효율 액상법을 사용하거나, 굴절률을 측정할 수 있습니다
**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections
Submit Request — Free ConsultationThis is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.