Who can help translate some terms in the quality index of chemical organic matter? ! Thank you! ! ! ：

1. Appearance (good)

2. Chromatic number (<8)

Step 3 smell

4. Refractive index

5. Acidity Acidity (PH value is pH value)

6. Ash powder (lime powder, if it is lime powder)

7.iron-bearing

8. Inorganic cholesterol

9. Distillation test (5% distillation temperature) (> 180)

10. Heat resistance

Hassan: A. Hassan's name. He established the testing unit for the true color of water, with the scale of (grade number) 05-10-20-30-40-50-70-100-150.