The Origins of Sodium Tripolyphosphate (STPP) Sodium Tripolyphosphate, commonly known as STPP, was first synthesized in the early 20th century by German chemist Fritz Löffler. Löffler’s groundbreaking work paved the way for the development of this versatile compound, which would later find its place in the food industry. Initially, STPP was primarily used in industrial […]
Category Archives: Food grade
This category collects articles about food feed additives ingredients, including STPP, SHMP and related applications in meat, seafood, dairy and bakery products.
Technical reference: Sodium tripolyphosphate (STPP) definition, specifications, operating mechanisms, applications (food and industrial), compliance references, and selection notes. Formula: Na5P3O10 CAS: 7758-29-4 Food additive: E451(i) Typical pH (1%): 9.5–10.0 Typical P2O5: 57–59% Assay (typical): ≥ 94% STPP (Sodium tripolyphosphate) product photo. Request COA / TDS / SDS Food vs Industrial Grade Regulatory references Compliance note: […]
Food grade phosphates play a vital role in the grain and oil processing industry. In products such as noodles, steamed buns, dumplings, frozen dough and grain-based snacks, the right phosphate system can significantly improve texture, moisture, stability, and overall yield. At Goway Chemical, we manufacture and supply high-purity STPP, SHMP, TSPP and SAPP for food […]
Hexametaphosphate Sodium: Uncovering the Safety and Versatility of a Superior Food Additive Food-grade Sodium Hexametaphosphate is a high-quality food additive. Although many people may be worried when they mention food additives, you may have never really understood their role. Sodium hexametaphosphate is used as a commonly used food additive. The performance meets the requirements and […]
- 1
- 2