Min. Order Reference FOB Price
1 kg US$1.80-3.70 / kg
Product Description
Product Description Viscosity ,mpa.s: ≥40 Fineness (0.90mm mesh sieve)%: ≤10.0 Dry reduction,%: ≤10.0 Degree of hydrolysis,%: 27-35 Purity,%: ≥80 Potassium content,%: ≥10 Reduce number of cores linear expansion ≥40.0% Intrinsic Viscosity number, 100ml/g: ...