عرض المنتجات
حلقة مزدوجة التحليل الكيميائي النوعي ورقة فلتر
تەڭ بەھرىمەن بولماق
تفاصيل المنتج
سرعة الترشيح : سرعة عالية / متوسطة / بطيئة
| Items | Unit | Fast speed | Medium | Slow speed |
| No.101 | No.102 | No.103 | ||
| Basis weight | GSM | 80 | 80 | 80 |
| Precipitate | / | Coarse and Gelatinous Precipitate | Crystalline | Fine Crystalline |
| Filter speed≤ | S | 30 | 60 | 120 |
| Ash Content≤ | % | 0.15 | 0.15 | 0.15 |
| Fe Content≤ | % | 0.003 | 0.003 | 0.003 |
| Water Extracts | PH | 6.5-7.5 | 6.5-7.5 | 6.5-7.5 |
| Water Soluble Chloride≤ | % | 0.02 | 0.02 | 0.02 |
| Similar to Whatman brand | / | No.4 | No.1 | No.5 |
| Size | / | 60X60CM Diameter of Circular Filter Paper:70/90/110/125/150/180MM We can supply other specifications according to the requirement of customers. | ||