Qinzhou Rongde Chemical Co., Ltd. specializes in the production of phosphorus Chemical Products. We produce Tech & Food Grade Phosphoric Acid, Polyphosphoric Acid, Sodium Tripolyphosphate, Trisodium Phosphate, Sodium Hexametaphosphate, Monoammonium Phosphate, and Diammonium Phosphate.

Food Grade Phosphoric Acid
Our Food Grade Phosphoric Acid is widely used in liquid, solid drinks as sour food additive, and other food industry. It is 85-75; food/tech grade phosphoric acid.

Trisodium phosphate-TSPtech grade is a white or colorless crystal, efflorescence in air. We produce food and tech grade.

Sodium Tripolyphosphate STPP is available in tech and food grade 94%

Sodium Hexametaphosphate SHMP is available in food and tech grade 68%

dicalcium phosphate DCP is available in feed and tech grade.

We also specialize in

• monocalcium phosphate MCP, Feed grade and tech grade, Phosphorus as P: 22% min
• Monopotassium Phosphate-MKP food grade and tech grade, main content:98% min
• Tetrapotassium Pyrophosphate-TKPP
• Tripotassium Phosphate-TKP
• Potassium Tripolyphosphate-KTPP
• Monosodium Phosphate-MSP