logo1.png TREERING GROUP LIMITED
Add:  Building C,No.888,Huanhu West 2nd Road,Lingang Special Area,China (Shanghai) Pilot Free Trade Zone.
Tel: +86 191 1634 4846    Website: www.treering.com.cn

Certificate of Analysis

Product Name:Sodium Benzoate PowderSpecification:Food Grade
Batch No.:TR20252332Quantity:10,000 KGS
Production Date:Aug 31,2025Expiry Date:Aug 30,2027
Items of inspectionIndexResult of inspection
IdentificationPasses testPasses test
Content (dried substance)w/%
99.099.85
Readily oxidizable substancesPasses testPasses test
Acidity or alkalinityPasses testPasses test
Chlorinated organic compoundsw/% ≤0.06<0.06
Polycyclic acidsPasses testPasses test
Loss and drying  w/ % ≤1.51.02
Arsenic/(mg/kg) 3<3
Lead/(mg/kg) 2<2
Mercury/(mg/kg) 1<1

CONCLUSION: The goods conform the standard.
PACKING:  25 KGS/Carton
STORAGE:Store in a cool and dry place, away from light ,heat and oxygen.