天拿水的成份同化學式是什麼

2007-03-13 3:24 am
天拿水的成份同化學式是什麼

回答 (1)

2007-03-13 5:33 am
✔ 最佳答案
Actually there are a no. of different commonly used thinner.

1. Acetone (propanone) formula is CH3COCH3

2. Mineral spirits (alcohols) formula ROH

3. Naphtha ( group of various liquid hydrocarbon intermediate oil refining products)

4. Toluene (methylbenzene) formula C6H5CH3

5. Xylene (dimethylbenzenes, ortho, meta and para) formula C6H4(CH3)2


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