Acetone in VLSI quality

from now on in our product range

From now on we offer in our CHEMSOLUTE® product range (additional to our acetone in MOS quality) acetone in VLSI quality.

Pivotal for the quality and purity of acetone is the metallic ion concentration of the extraneous elements as well as the particle concentration.

In the following table you can compare acetone in VLSI and MOS-quality.

 

Level of quality Art. no. Metallic ion concentration of extraneous elements Particle concentration
Acetone MOS Metal oxide semiconductor

2670.2500
2670.5000

100 ppb max. 1.000/ml
Acetone VLSI Very large scale integration

2632.5000

10-50 ppb max. 250/ml