Cas#:1885-38-7 Assay(chromatography): 97.0%min Description: colorless/light yellow liquid Rotation ratio(20): 1.599-1.604 Specific gravity: 1.013-1.030 Acidity: 0.5%max Trademark: yuancheng Model: 1885-38-7 Standard: 97%, fccv Productivity: 500000 Unit price/payment: negotiable Origin: made in china Packing: 200kg/steal drum, or ibc1000kg/drum Min. Order: 1000 Transportation: by sea