Material & construction
Fixed commercial phosphonate-based grade; choose active chemistry against scale species and brine compatibility.

Control mineral deposition; select active chemistry for the actual ions and saturation tendency.
| Commercial grade | Fixed phosphonate grade; assay by TDS |
|---|---|
| RFQ pack option | 55 US gal (208.2 L) drum / 275 US gal (1,041 L) IBC |
| Grade acceptance | Active content, pH, calcium tolerance and scale-inhibition test. |
| Performance basis | Defined test fluid, concentration, temperature and aging time |
Industry reference selections; ordered specification requires supplier confirmation.
View catalogue page 125 ↗Fixed commercial phosphonate-based grade; choose active chemistry against scale species and brine compatibility.
Active content, pH, calcium tolerance and scale-inhibition test. Freeze acceptance limits on the approved grade sheet.
RFQ: complete water analysis, predicted scale species, mixing ratios and temperature. Agree compatibility and inhibition testing for the specified scale.
SDS and lot COA; agreed analytical/performance methods. US chemical inventory/import requirements apply by composition and use.
RFQ: compatible 55 US gal (208.2 L) drums or approved IBCs. Confirm fill weight, closure, storage limits and SDS transport classification for the selected grade.
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