DEVABIO - 207 Micro Biocide (Amine)


DEVABIO-207 is a complex mixture of specific quaternary ammonium compounds, penetrants, stabilizers and other proprietary compounds.


DEVABIO-207 is a general purpose biocide for controlling the growth of both aerobic and anaerobic bacteria.

For continuous treatment a dosage of 15ppm to 25ppm generally effective depending upon the system bioload.

For slug treatment a dosage of 150ppm to 250ppm once per week for 6hours is adequate to keep the system clean. The surfactancy of the product assists in cleaning up badly fouled areas so as to permit the biocide contact with the offending organisms.

To treat the rat hole (which often becomes highly infected and testing of fluids seldom reveals this problem until H2s becomes evident ) we have successfully used DEVABIO-207 mixed with adequate amounts of suitable weighting agents such as sodium silicates, this mixture is then forced down the well and the well shut-in for a few hours prior to bringing it back on stream.

Typical Properties

From Clear Liquid
Specific Gravity @20°C 1.02-1.12
Flash Point °C Less than- 10
Pour Point °C 90


DEVABIO – 207 is packed in 200 liter non- returnable drums.

Customers are urged to ensure that the products are entirely suitable for their own purposes. Deva Drill Tech can frequently help in these technical decisions, if required.

Laboratory test must be carried out prior to the commencement of field application.

Handling & Safety

Store away from source of ignition or open flame.

Avoid splashes to the eye. Avoid prolonged or repeated contact with skin.

Avoid inhaling vapors.