Inquiry (采购产品): urcumin Dear Sirs,We would like to purchase 1000 kg/month of Curcumin which should not be manufactured using Ethylene di chloride and should meet the following specification. 1. HPLC Content of curcuminoids - >; 95%2. Characters - Orange powder, with characteristic odour. Absence of brown- black particles2. Water (K.Fischer) - <; 5%3. Heavy metals (USP) - <; 60 ppm Arsenic - <; 2 ppm Lead - <; 5 ppm Cadmium - <; 0.5 ppm Mercury - <; 0.5 ppm4. Total residual organic solvents Ethanol - <; 0.5% Ethyl acetate - <; 5000 ppm Acetone - <; 5000 ppm 2-propanol - <; 500 ppm Benzene - Absent 1,2 Dichloroethane-Absent - Absent Other solvents. - <; 30 ppmOur requirement is 1000 kg per month. Please send a sample to our adress below along with Certificate of analysis which must meet my above specification.Please quote for the same.Thanking You,With regards **** Hidden Message ***** Co:Pragati Biotech Add:46, Gandhi Road, Virudhunagar Dist, , Sivakasi, Tamil Nadu, India Tel:91-4562-222066 Fax:91-4562-222066 Email:ajeetsankar@yahoo.com Contact Person:Mr. ajeet sankar Country:India **** Hidden Message ***** ajeetsankar@yahoo.com
