Sodium pyrophosphate decahydrate(CAS NO.13472-36-1) has the Synonyms of Pyrophosphoric acid, tetrasodium salt, decahydrate; Diphosphoric acid, tetrasodium salt, decahydrate. Sodium pyrophosphate decahydrate is used as quality improvers in food processing, such as juice drinks, dairy products, soy milk and so on. Besides, it is also used as analytical reagent, water softener, rust agent, dispersant and emulsifier.

Physical properties about Sodium pyrophosphate decahydrate are: (1)ACD/LogP: -3.42; (2)ACD/LogD (pH 5.5): -7.96; (3)ACD/LogD (pH 7.4): -8.64; (4)ACD/BCF (pH 5.5): 1.00 ; (5)ACD/BCF (pH 7.4): 1.00; (6)#H bond acceptors: 7; (7)#H bond donors: 4; (8)#Freely Rotating Bonds: 2

You can still convert the following datas into molecular structure:
(1)InChI=1S/4Na.H4O7P2.10H2O/c;;;;1-8(2,3)7-9(4,5)6;;;;;;;;;;/h;;;;(H2,1,2,3)(H2,4,5,6);10*1H2/q4*+1;;;;;;;;;;;/p-4;
(2)InChIKey=VZWGHDYJGOMEKT-UHFFFAOYSA-J;
(3)SmilesO.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O