product details

AR Grade  Soluble starch   Factory

Product Information

Soluble starch  （C6H10O5）n

 Relativemolecular Weight: （162.14）n

Properties:White powder.Soluble in boilingwater,Insoluble in cold water, alcohol and ether.Soluble starch is dextrosepolymerized linear molecules,it is blue when in iodine.

Reference standard: Enterprise standard

Specifications: Content and content of impurities in %

Test Items	AR	CP
Water dissolution test	Qualified	Qualified
Acidity	Qualified	Qualified
Inorganic acid	Qualified	Qualified
Sensitivity to iodine	Qualified	Qualified
Loss on drying	12	12
Residue on ignition	0.3	0.6
Dextrin	Qualified
Chloride	0.01
Reducingsubstance ( glucose)	Qualified	Qualified

Usage:Use as the the indicator ofIodometric titration.also used for biochemical analysis.