Honry Chemical is a China supplier of Sodium Tripolyphosphate, also known as STPP, CAS 7758-29-4, supplied as a white powder with a minimum content of 85.0%.
As a multifunctional phosphate ingredient, it is used in food processing, detergent formulations, water treatment, ceramic production, and other applications requiring chelation, dispersing, or stabilizing performance.
The product page controls STPP content, water-insoluble matter, fluorides, arsenic, and lead to support consistent quality for the confirmed application grade.
Sodium Tripolyphosphate is supplied in bulk bags or customized packaging, with COA documentation and flexible MOQ available for global B2B buyers.
