Description

Classification: Carbonate Type: Potassium Carbonate CAS No.: *******7 Other Names: dipotassium salt MF: K2CO3 Molecular weight :**8.*9 EINECS No.: *******0 Purity: *8.5%MIN Appearance: white powder Application: oil drilling, glass making Appearance: white powder Specifications (HG/T******3 high-class products): Item Indicator high-class products First-class products Conforming products K2CO3 â?¥ *9.0%(WT) *9.0%(WT) *8.5%(WT) KCL â?¤ 0.*1% 0.*3% 0.*0% K2SO4 â?¤ 0.*1% 0.*4% 0.*5% Fe â?¤ 0.**1% 0.**2% 0.**4% Water insoluble â?¤ 0.*2% 0.*3% 0.*5% Cauma vector â?¤ 0.*0% 0.*0% 1.*0% Granularity1.4mm residue on sieve â?¤ **0umresidue on sieveâ?¥ 1.0% *0.0% 1.0% *5.0% 1.0% *5.0% stacking density â?¥ 1.3g/ml 1.*9g/ml 1.2g/ml Usage: mainly used in television glass envelope, carbon removal of chemical fertilizer, electric welding rod, pharmacy, aquae hydrogenii dioxide, cine film, porcelain enamel, printing and dyeing, potassium and other fields. When potassium used in foods is put into food of flour, it can effectively improve the taste and quality of food, meanwhile, it is the raw material of food additive used in potassium sorbate and sweet elements. Packing: :In *5kg /*0kg net p.p. woven bags with ***** *5mt/*0â??FCL