We are offering iodine crystals.Specifications appearance: purple black scaly with metallic luster; cas no: 7553-56-2; package: 50kgbarrel; good quality with good price.
We are offering maleic anhydride.Itemsspecificationappearancewhite, briquettespurity %99.5solidification point 52.4molten color(apha)(pt-co) 25ash %0.005iron ppm5