... 1)Raw material: High-quality corn of wheat 2) Purity:99% or as requested. 3)Payment: TT OR LC Monosodium ... Available 10, 8-16, 30, 40, 60, 80, 100-120meshPurity 99%, 80%, 70% or customizedFlavor slightly saltyAroma noneTransmittance clear and colorlessChloride ... 1.0% maxAmmonium (NH4) 0.02% maxSulfate (SO4) 0.028% maxIron (Fe) 30 ppm maxHeavy ...