Also known as: Calcium Hydrogen Phosphate, Dibasic Calcium Phosphate, E341(ii), INS 341(ii) What is Dicalcium Phosphate (DCP)? Dicalcium phosphate (DCP) (commonly calcium hydrogen phosphate, CAS 7757-93-9) is an inorganic calcium phosphate supplied mainly as CaHPO₄ (anhydrous) or CaHPO₄·2H₂O (dihydrate). It serves as a critical calcium and phosphorus source in animal nutrition and as a regulated […]
From your morning cereal to life-saving bone grafts, tricalcium phosphate (TCP) works quietly— as a calcium nutrient, anti-caking agent, and biocompatible scaffold.This guide delivers science-backed clarity on TCP’s chemistry, global safety status, industrial uses, and how to choose the correct grade—so food R&D, pharma formulators, and feed producers can specify TCP with confidence. Contents What […]
Monocalcium phosphate (MCP), chemically known as calcium dihydrogen phosphate, is an inorganic calcium phosphate supplied as anhydrous Ca(H₂PO₄)₂ or monohydrate Ca(H₂PO₄)₂·H₂O. In practice, it is used mainly as INS 341(i) in food processing, as a calcium–phosphorus source in feed, and as a phosphate-bearing material in agricultural systems. Selection is typically based on hydration state, calcium/phosphorus […]
Sodium polyphosphate in food usually refers to glassy sodium polyphosphates within the E452(i) / INS 452(i) category, a family of condensed sodium phosphates used as emulsifiers, sequestrants, texturizers, and thickeners. In food processing, selection depends on chain length, Na₂O/P₂O₅ ratio, pH behavior, and application matrix rather than on a single universal formula. For broader phosphate […]
What Is Penta Sodium Triphosphate? Pentasodium triphosphate, also known as sodium tripolyphosphate (STPP), is a white, water-soluble powder commonly used in food processing. It belongs to the family of phosphate additives and is widely applied for its ability to improve texture, retain moisture, and stabilize pH in various foods. In food labeling, you might also […]
The phosphate industry stands at the core of modern agriculture and industrial progress. By powering fertilizer production and improving crop yields, phosphate plays a vital role in feeding the world. In this article, we’ll explore the top global phosphate producers in 2024, focusing on their contributions to sustainable agriculture, advancements in production, and global influence. […]
The “Golden Definition” (Snippet Target) Sodium tripolyphosphate (STPP) (CAS 7758-29-4) is an inorganic condensed phosphate (Na₅O₁₀P₃) used as a sequestrant/builder/dispersant in detergents, water treatment, and process systems, and as a regulated food additive (INS 451(i)). OEM supply typically differentiates by grade (food vs industrial), assay/P₂O₅, insolubles, pH (1% solution), particle size, and packaging. (goway chemical) […]
China remains one of the world’s most important sourcing bases for sodium tripolyphosphate (STPP). For overseas buyers, that creates both opportunity and complexity. You can access large-scale supply, broad grade options, and experienced exporters, but you also need to distinguish between real manufacturing capability, trading flexibility, quality consistency, and long-term supply reliability. If you are […]
Quick Navigation: Introduction | Core Functions | Soap Making | STPP vs Sodium Carbonate | Synthetic Detergents | Recommended Dosage | Type I vs Type II | Environment | Procurement | CTA | FAQ Introduction: The Backbone of the Global Cleaning Industry Sodium Tripolyphosphate (STPP, Na₅P₃O₁₀) is one of the most widely used inorganic builders in the detergent and soap industry. As a high-efficiency chelating […]
Imagine a world without sodium tripolyphosphate. Detergents would perform less effectively in hard water. Many processed foods would lose texture and shelf-life stability faster. Industrial systems would face more deposits, more cleaning interruptions, and more process variability. STPP may look like an ordinary white powder, but it has played an extraordinary role in shaping […]