一段科技相关的翻译问题

we added 0.1 mL and 0.2 mL increments of 3M(-)-CSA to the PAA/PANI/(-)-CSA solution synthesized in the presence of 0.5 mL of (-)-CSA (from Figure 2) so that the final (-)-CSA amount was 0.6 and 0.7 mL of (-)-CSA.

其中3M是什么意思呀,是摩尔吗?

Ammonium peroxydisulfate (0.8 mmol) was dissolved in 10 mL of 1 M dopant acid solution

10 mL of 1 M dopant acid solution如何解?
会是10ml/mol吗?  

请高人指点下