High quality factory direct supply Phenacetin CAS 62-44-2

نشر بتاريخ 2024-05-15 3:30 AM
12 دينار قابل للتفاوض
أخرى
منذ 5 شهور
بجاية
خدمة التوصيل
If you are interested in us, you can contact me on Whats app/skype/wechat+86 19831381159 Telegram:irishuang123 Eamil:sales2@whhoyan.com DescriptionPhenacetin properties Melting point :133-136 C (lit.) Boiling point :132 C / 4mmHg Density :1.1248 (rough estimate) Therefractive index of 1.5710 Flash point :2 Sealed in dry,Room Temperature Acidity coefficient (pKa)pKa 2.2(H2O) (Uncertain); 3.5 (aqueous acetone) (all) Powder form The color White Water solubility 0.076 g/100 mL Sensitivity of Hygroscopic