La description

Water treatment agent aluminum sulphate (low iron) the implementation of HG/T********4 solid (qualified product, first product) Standard:

Qualified products: Al2O3 ≥ *5.*0% Fe ≤ 0.*0% Water Insoluble ≤ 0.*5%

pH (1% aqueous solution) ≥ 3.0 Arsenic ≤ 0.***5% Heavy metal (Pb) ≤ 0.**2%

First-class products: Al2O3 ≥ *5.*0% Fe ≤ 0.*0% Water Insoluble ≤ 0.*0%

pH ≥ 3.0 Arsenic ≤ 0.***5% Heavy metal ≤ 0.**2%

 Non-ferric sulphate, aluminum implementation of the HG / T ********1 type (qualified product, first-class product) Standard:

Qualified products: Al2O3 ≥ *6.*0% Fe ≤ 0.**0% Water insoluble ≤ 0.*5%

pH (1% aqueous solution) ≥ 3.0 Arsenic ≤ 0.***5% Heavy metal (Pb) ≤ 0.**2%

First-class products: Al2O3 ≥ *7.*0% Fe ≤ 0.**5% Water insoluble ≤ 0.*0%

pH (1% aqueous solution) ≥ 3.0 Arsenic ≤ 0.***5% Heavy metal (Pb) ≤ 0.**2%

Industrial aluminum sulphate (low iron) implementation of the HG / T ********1 type (qualified product, first-class product) Standard:

Qualified products: Al2O3 ≥ *5.*0% Fe ≤ 0.*0% Water Insoluble ≤ 0.*5%

pH (1% aqueous solution) ≥ 3.0 Arsenic ≤ 0.***5% Heavy metal (Pb) ≤ 0.**2%

First-class products: Al2O3 ≥ *5.*0% Fe ≤ 0.*0% Water Insoluble ≤ 0.*0%

pH (1% aqueous solution) ≥ 3.0 Arsenic ≤ 0.***5% Heavy metal (Pb) ≤ 0.**2%

Packing: lined with plastic bag, outer woven bag.

Net weight: *0 kg bag

Specifications: Product quality in line with first-class product line of standard specifications

Our company is located in guangzheng industrial park, south Qili village,Zichuan District, Zibo City, Shandong Province, and occupies **0,**0 square meters, and near **5 national highway, and only **0 kilometers away from Qingdao Port. Besides, we have geographical advantages and convenient transportation. The company persists in the business principle of “To be honest and trustworthy, mutually beneficial”.