Hot About Us

Shifang Weifeng Chemical Co., Ltd. 

Shifang Weifeng Chemical Co., Ltd. is located in Sichuan Province . We are in an area rich in one of our key raw materials, phosphorus. We specialize in producing, researching and marketing a wide range of phosphorus compounds that serve as food grade raw materials for the food processing industry.

 

Hot Products

Sodium Acid Pyrophosphate(SAPP)
Food Grade
Sodium Acid Pyrophosphate(SAPP) Food Grade Identity: Chemical name : Disodium Diphosphate Disodium Pyrophosphate Molecular formula: Na2H2P2O7 Molecular weight 221.94 CAS number: 7758-16-9
Monosodium Phosphate(MSP)
Food Grade
Monosodium Phosphate(MSP) Food Grade Identity: Chemical name : Sodium Phosphate Monobasic Sodium Dihydrogen Phosphate Molecular formula: NaH2PO4 NaH2PO4.2H2O Molecular weight: 119.98 CAS number: 7558-80-7 13472-35-0
Tetrasodium Pyrophosphate (TSPP)
Food Grade
Tetrasodium Pyrophosphate (TSPP) Food Grade Identity: Chemical name : Tetrasodium Diphosphate Sodium Pyrophosphate Molecular formula: Na4P2O7 Molecular weight: 265.9 CAS number: 13472-36-1 Hs code:28353990
Sodium TripolyPhosphate( STPP)
Food Grade
Sodium TripolyPhosphate( STPP) Food Grade Identity: Chemical name: Pentasodium Tripolyphosphate Molecular formula: Na5P3O10 Molecular Weight: 367.86 CAS number:7758-29-4 Hs code:28353110
Tricalcium Phosphate (TCP)
Food Grade
Tricalcium Phosphate (TCP) Food Grade Chemical name : Calcium Phosphate, Tribasic Molecular formula: Ca3(PO4)2 Molecular weight: 310.18 CAS number: 7758-87-4 Hs code:28352600
Dicalcium phosphate (DCP)
Feed Grade
Dicalcium phosphate (DCP) Feed Grade Identity: Chemical name : Calcium Phosphate ,Dibasic Molecular formula: CaHPO4 .2H2O CAS number: 7557-93-9 Hs code:28352500