>>Oxalic acid 99.6% 96% Cleaning Powder grade Good reputation and competitive price ISO 9001:2000 certificate

Oxalic acid

99.6% 96%Cleaning Powder gradeGood reputation and competitive priceISO 9001:2000 certificate

Specification : Appearance:White CrystalsPackage:25kg net in plastic waven bags lined with plastic bags Uses: Metallurgy industry :As precipitating and resolving agent for rare earth metal,etc.Organic Synthesis:For 2133 rein,ures form aldehyde powder etc.Light industry:Polishing of DA LI stone,removing rust bleachingproductssof leather,wood and aluminium ect.Printing Industry:Dyeing agentMedicine Industry:For making tetracydine,HCl ect.Others:As laboratory agent,solvents activato and basic materialsfor chemical industry 

index	Wonderful grade	First grade	Up to grade
purity% ≥	99.6	99.4	99.0
suiphate group % ≤	0.08	0.10	0.20
ignition (850oC) % ≤	0.08	0.10	0.20
heavy metal % ≤	0.001	0.002	0.02
Iron content % ≤	0.0012	0.002	0.01
chlorides % ≤	0.003	0.004	0.01
calcium % ≤	0.0012	/	/

Oxalic acid