Inquiry (采购产品): Diatomaceous Earth Good dayI'm in the market for diatomaceous earth. I buy all the time continuously.I need good quality, very fine.I'm looking for FOOD GADE, FOR HUMAN CONSUMPTION Diatomaceous Earth. Natural Diatomaceous Earth is classified as amorphous silica, (give silica % please, 90% up …prevere above 97%), with a pH greater than 7 to indicate alkalinity, particle size of 2-5 (microns). Please indicate whether the product is freshwater Diatomaceous Earth of salt water Diatomaceous Earth. Please quote me for a 20 foot container load FOB prices and port of origin please.Kindest Regards **** Hidden Message ***** Co:AGRI-OMNI-SUPPLIERS Add:# 5 Barlinka Street, Paarl, WESTERN CAPE, South Africa 7646 Tel:27-21-863-0323 Email:rietha-c@ophrah.co.za Contact Person:Mrs. RIETHA CRAFFORD Country:South Africa **** Hidden Message ***** rietha-c@ophrah.co.za