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 Bicarbonate Specification: Food Grade
Batch No.: TR20256160 Quantity: 10,000 KGS
Production Date: Dec 1,2025 Expiry Date: Nov 30,2027
ITEM SPECIFICATION TEST RESULT
MAIN CONTENT(NaHCO3) % 99.0-100.5 99.85
Arsenic(AS) % 0.0001MAX 0.00005
Heavy metal(Pb) % 0.0005MAX 0.00035
PH Value 8.5MAX 8.4
Fe: -- 0.002
Dry weight loss % 0.20MAX 0.15
Chloride % 0.40Max 0.35
Cadmium -- Not detected
Mercury -- Not detected
Ammonate Up to standards Up to standards
Clearness Up to standards Up to standards

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