Biosafe -DMC
Product detail
1. Description:
BIOSAFE DMC® is colorless liquid having pungent odor. Its main component is a mixture of formaldehyde and essential oil.
2. Physical properties:
- Specific Gravity at 25 ° C : 0,955 g/cm3
- pH : 7
- Solubility : Soluble in water
3. Specifications according to RD SP 61-11 Standard:
| No. | SPECIFICATIONS | UNIT | REQUIRED | RESULTS |
| 1 | Appearance | - | Homogenous, flexibility liquid | Homogenous, flexibility liquid |
| 2 | Solubility in water and sea water | - | Completely soluble | Completely soluble |
| 3 | Change limit for parameters of tested fluid treated with 0,15% (by volume) Biosafe after 14 days, at a temperature of 25 ± 50C compared with the blank fluid. - Apparent Viscosity - Plastic Viscosity (PV) - Yield Point (YP) - Gel 1/10’ - Filtrate Volume |
cP cP cP cP cm3 |
± 35 ± 10 ± 10 ± 7 Max 8 |
30 6,0 9,0 6,0 3 |
| 4 | Foam Content of drill water treated with 0,15% (by volume) Biosafe at 25±5oC | % | 20 max | 3,0 |
| 5 | Formaldehyde | % | 15 max | 10 |
| 6 | Residue Content after 7 days | % | 1 max | 0,2 |
4. Application:
BIOSAFE DMC® is used to prevent the decomposition process of organics in the drilling fluid under the action of microorganisms.
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