LIANYUNGANG KANDS CHEMICAL CO., LTD. (K & S INDUSTRY LIMITED) NO 4, Chaoyang East Rd, Xinpu District, Lianyungang, Jiangsu, China. SPECIFICATION Tetrapotassium Pyrophosphate (TKPP) Technical Grade
1.Chemical name: Tetrapotassium Pyrophosphate, Potassium Pyrophosphate, 2.M. F.: K4P2O77 3.M. W.:330.34 4.Physical properties:white granular or powder , melting point at1109ºC,soluble in water. 5.Quality standard: (GB/T 3591-2009)
Parameters
Industrial grade
Assay(as K4P2O7 )≥ %
98
Fe ≤ %
0.05
Water insoluble ≤ %
0.1
pH (1% solution)
10-10.7
6.Usage: as an emulsifier, chelating agent and for organizational improvement in detergents, paint ingredients. Also, can be used as dispersant, buffering agent, emulsifier, Etc. 7.Packing: In 25kg/1000kgs PP bag with PE liner. 8.Storage and transport: It should be stored in a dry, ventilated and clean warehouse; kept away from moisture and heat, and stored separately from poisonous Substances. Handled with care, so as to avoid damage to packing bags.