Brief: Discover the versatile applications of White Granular Purity 94% Sodium Tripolyphosphate (STPP) in detergents and waste water treatment. This technical grade STPP, with CAS No 7758-29-4, is a high-purity inorganic compound essential for industrial processes, food preservation, and more. Learn about its specifications and benefits in this informative video.
Related Product Features:
White granular purity 94% Sodium Tripolyphosphate (STPP) for industrial and technical applications.
CAS No 7758-29-4 with molecular formula Na5P3O10 and EINECS No 231-838-7.
Melting point of 622°C and pH value of 9.3, ideal for various industrial uses.
High whiteness (88) and low water insoluble content (0.04%), ensuring quality.
Effective in softening hard water by reacting with metal ions like Ca2+, Mg2+, and Fe3+.
Enhances emulsifying and dispersing power in detergents, improving solubility of proteins and dust.
Acts as a buffering agent in detergents, maintaining pH at 9-9.5 for optimal cleaning.
Used in waste water treatment to promote organic degradation and improve biochemical reaction efficiency.
Faqs:
What is the primary use of Sodium Tripolyphosphate (STPP)?
STPP is primarily used in detergents as a water softener and in waste water treatment to enhance organic degradation and improve biochemical reaction efficiency.
What is the purity level of this STPP product?
This STPP product has a high purity level of 94%, making it suitable for various industrial and technical applications.
How does STPP function in detergents?
STPP softens hard water by reacting with metal ions, enhances emulsifying and dispersing power, acts as a buffering agent to maintain optimal pH, and prevents caking in detergent powders.