corn starch--food grade,China runsheng price supplier

SPECIFICATION OF CORN NATIVE STARCH: 

Appearance: white powder 

Protein:0.35%max 

Moisture:13.0%max 

Finess:99.5% pass 100mesh 

Whiteness:90%min 

Ash:0.15%max 

Fat:0.15%max 

So2:30PPM max 

PH:5.4-6.4 

Acidity:1.8

Ferric salt:%(m/m) max 0.002

Packing:25/40 kg IN PP BAG 

Any customized packing is welcome