shanghai ming dou chemical co ltd

We are shanghai ming dou chemical co ltd based in shanghai , China. We are member of exporthub.com since July, 2009. Our business is related to Chemicals industry and we specifically deal in acetonitrile. Please find our product details below:Sell acetonitrileProductACETONITRILEFormulaC2H3NCAS75-05-8Standard99.9%PropertiesUnitStandardAppearance-colorlessPurity%≥99.9Acidity%≤0. 3usage: used as raw matterial of medicine and agricultural chemicals. medical intermediate for vitamin B1, solvent of synthetic fiber and organic extractant.packing and storage: packing: 150kgs steet drum or 18mt ISO tankstorage: in cool and well ventilated warehouse and isolated from fire and heat source.Sell potassium sorbateTECHNICAL DATA SHEETProduct Potassium sorbate Formula C6H7KO2CAS 24634-61-5 Grade/Type FCCProperties Unit StandardIdentification - UV-Maximum264±2mmAppearance - White or off white granularAssayï¼?dry basisï¼? % 98.0 101.0Melting range â?? 132.0 135.0Loss on drying % â?¤1.0PH-value - 8.5 10.5Alkalinityï¼?as K2CO3ï¼?-Passes testï¼?about 1%ï¼?Acidityï¼?as sorbic acidï¼?Passes testï¼?about 1%ï¼?Heavy metalsï¼?as Pbï¼?% â?¤0.001Arsenic ppm â?¤2Lead ppm â?¤2Chloride ppm â?¤180Sulfateï¼?as SO4ï¼? ppm â?¤380Organic volatile impuritiesMeet the requirementsAldehydes % â?¤0.1Cadmium ppm â?¤0.02Zinc ppm â?¤0.1Mercury ppm â?¤1Heat resistance No discoloration after heating 90 minutes at 105â??Clarity % 90%Identification - UV-Maximum264±2mmAppearance -White or off white granularAssayï¼?dry basisï¼? % 98.0 101.0Melting range â?? 132.0 135.0Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.