USD $15.00-50.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $10.00-50.00 / Kilogram
USD $10.00-16.00 / Kilogram
USD $2.65-3.45 / Kilogram
USD $1.20-5.00 / Kilogram
USD $0.50-3.00 / Kilogram
USD $15.00-50.00 / Kilogram
jiangsu kolod food ingredients co.,ltd is a medium-scale private enterprise,mainly focusing on manufacturing food additives,such as potassium phosphate, sodium phosphates, calcium phosphates,magnesium phosphates, acetates, citrates and mineral elements--iron,zinc,magnesium,manganese,copper,etc
we have invested 220,000,000 rmb in the project, which covers an area of 120,000m2 and owns 12 brand new stainless steeled product lines.it has a scientific production flow and a firm quality control system.our annual output is over 100,000 tons.
jiangsu kolod administeres two companies--lianyungang kexin chemical industry co.,ltd and lianyungang keyun imp.&exp. co.,ltd. kexin is in charge of home business while keyun is in charge of foreign business.presently,kolod has become one of the largest manufacturers of food additives in china.
1、chemical name: sodium acid pyrophosphate
2、molecular formula: na2h2p2o7
3、molecular weight: 221.94
4、cas: 7758-16-9
5、character: it is white crystalline powder. relative density is 1.862. it’s soluble in water, insoluble in ethanol. aqueous solution is alkaline. it reacts with fe2+ and mg2+ to form chelates.
6、usage: in food industry, it is used as buffering agent, swelling agent, chelating agent, stabilizer, emulsifier and color improver.
7、packing: it is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. the net weight of each bag is 25kg.
8、storage and transport: it should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. furthermore, it must be stored separately from poisonous substances.