Vinylene carbonate Appearance : clear colorless liquid Purity: 99.9% Acidity or alkalinity: í_ 0.01mol/l Water: í_ 100ppm Storage: store in a tightly closed container, and in a cool, dry, well-ventilated area away from incompatible substances. Manufacture, zhejiang hongbo chemical co., ltd. Ms. Shou lijun with address sanhechem at mail dot hz dot zj dot cn.
