Purchase Qty. Reference FOB Price
25-999 kg US$5.50
1,000-9,999 kg US$5.00
10,000+ kg US$4.80
Product Description
Product Description Product name Tartaric Acid Term Standard Appearance White crystalline powder Assay 99.5~101.0 Specific rotation[a]D20 +12 ~12.8 ° Heavy metals(on Pb) ≤0.001 Calcium (Ca) ≤0.02 Residue on ignition ≤ 0.05 Loss on drying ≤0.2 Oxalate(C2O4) ...