Publisher: Administrator Date:2022-05-30
Medical Devices Chemical Performance Test Project:
1. turbidity
2. Color
3. Restore substance
4. evaporate residue
5. Burning residue
6. Ultraviolet absorption
7. acidity and alkali degree
8. Heavy metal content ratio method (China Pharmacopoeia)
9. (chlorine ions, sodium ions, etc.) ion content concentration tick
10. Sulfate gray score
11. Surface active substance
12. dissolved objects in water
13. Liquid absorption
14. Grying pollution index