Dear Sirs.
The Czech company Crayomine - CZ is looking for supplier of kaolin which is used in graphite production.
We are looking for deposits of kaolin which has low content of heavy metal.
The most important for us is content of LEAD (Pb), which should be lower than 100 mg/kg.
Further significant values concern soluble heavy metals which are following:
lead (Pb) - 13,5 ppm
arsenic (As) - 3,8 ppm
barium (Ba) - 4500 ppm
cadmium (Cd) - 1,9 ppm
chromium (Cr) - Cr (III) 37,5 ppm
Cr (IV) 0,02 ppm
mercury (Hg) - 7,5 ppm
selenium (Se) - 37,5 ppm
antimony (Sb) - 45 ppm
Would you make an offer to us? Please, may I ask you for sending me your potential offer with the product specification and a sample as well? May I also ask you for the price of your offered product?
Thank you very much in advance for your answer.
Best regards
Tana Balatkova