ARSENIC - 212 Anuncios
Saturday 09 June 2007
Cantidad : min 1000mt - Precio : negotiable
We supply excellent quality crude benzene to overseas, here are the quality standards: B.T.X Total Content: Min 88% Density at 15 Degree C: Max 0.89g/cm3 Water Content: Max 0.1wt% Total Chloride: Max 15ppm Total Sulfur: Max 5000ppm CS2: Max 2500ppm Nitrogen: Max 5000ppm Lead + Arsenic...
Qingzhou RSC Co., Ltd
- cbeshin
- 262500 - Qingzhou
- 8613402163355
Monday 25 December 2006
Potassium sorbate FCCIV Specification: Appearance: A white granular identification: Meets the requirements assay:98.0% - 101.0% Alkalinity (as k2co3):1.0% max. Acidity(as sorbic acid):1.0% max. Aldehyde (as formaldehyde):0.1% max. Lead (pb):5mg/kg max. Mercury (hg):1mg/kg max. Heavy...
SJZ Guangshengyuan Chemical
- ahhking
- - Shijiazhuang



