Min. Order Reference FOB Price
1 kg US$80.00-140.00 / kg
Product Description
Factory price Carboxymethyl Chitosan powder 99% cas 83512-85-0 Description: Item Standard Product Name Carboxymethyl Chitosan Specification White or yellowish powder or flake CAS No 83512-85-0 EINECS No 222-311-2 Degree of Substitution % ≥80% DAC Degree ≥95.00% Shelf Life ...