| Classification: | Chemical Auxiliary Agent |
|---|---|
| Model Number: | D20160324 |
| Brand Name: | SPNH |
| Usage: | Petroleum Additives |
| Type: | Inhibitor |
| Place of Origin: | China (Mainland) |
| Purity: | 95% |
| EINECS No.: | Inhibitor |
| MF: | SPNH |
| Other Names: | Lignite Resin |
| CAS No.: | 68525-81-5 |
Quick Details
Specifications
Introduction:
SPNH, dark brown powder, is a product derived from modified humic acid drafted with low MW organic molecules. It has good temperature resistance and fluid loss control ability. It helps improve mud cake quality and modify rheology of drilling fluid. It is usually used in deep well drilling.
Application of SPNH
SPNH can be used in all water base drilling fluids. Recommended treatment of SPNH is 3-5%.
Packaging & Storage of SPNH
SPNH is packaged in 25-kg multi-wall paper sacks with polyethylene liners.It is required to store in a dry location away from sources of heat or ignition, and minimize dust.