SAPP is sodium acid pyrophosphate, with a
chemical formula of Na₂H₂P₂O₇.
Typical Physical & Chemical Properties
Max Temperature
300
Reservoir Compatible
Both
Sub Category
Product Tier
Regular
SG value
1.85
Appearance
White crystalline powder
pH (1% solution)
3.5 - 4.5
Bulk Density Kg/m³
1300 - 1500
Feature And Benefits
SAPP is used to treat cement–contaminated
mud.
SAPP is a low–cost, fast–acting dispersant in
low-weight fresh water muds used in up hole
drilling.
SAPP is effective at low concentration levels.
Product Function
SAPP is used to treat out cement
contamination and reduce viscosity.
Recommended treatment
SAPP should be added in small incremental
amounts to reduce viscosity and gels.
For cement contamination, SAPP additions
will vary with the amount and hardness of the
cement. Normally, SAPP can be added in
concentrations of 0.25 to 0.5 lbs/bbl (0.7 to
1.43 kgs/m³).
Shipping References
Transportation of SAPP is not restricted by
any regulatory agency.
Handling Recommendations
Utilize normal precautions for employee
protection when handling chemical products.
Utilize appropriate respirator, gloves, goggles
and apron. Refer to the Material Safety Data
Sheet (MSDS) for this product prior to use.
Standard Packing
SAPP is packaged in 25 / 50 kgs multiwall
paper sack.
