USD $8.20-8.80 / Kilogram
USD $1.00-10.00 / 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: food grade sodium pyrophosphate
2、molecular formula : na4p2o7.10h2o
3、molecular weight: 446.10
4、cas: 13472-36-1
5、character: decahydrate is colorless or white crystal or white crystalline powder. anhydrous is white powder. it’s soluble in water, insoluble in ethanol or any other organic solvents. aqueous solution is alkaline. its’ chelating capacity of metal ions such as cu2+, fe3+, mn2+ is very active.
6、usage: it is used as quality improver, ph regulator, chelating agent, emulsifier and binder in food industry. for meat and aquatic products, it could improve water holding capacity to keep them tender; stabilize natural pigment and prevent fat from corrosion. it also can be used in production of baking powder and cheese.
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.