Wholesale Price China Y2o3 - Hexametaphosphate – Suoyi

Name of index First Grade Qualified
Total phosphates (as P2O5 )% ≥ 68.0 68.0
Inactive Phosphates (as P2O5 )%≥ 7.5 10
Water Insoluble matter % ≤ 0.04 0.10
Iron (Fe) % ≤ 0.03 0.10
PH Value(10g/L) 5.8-7.0 5.8-7.0
Solubility Qualified Qualified

 

Usage:

The products mainly used for boiler water softener, water- treatment agent , printing dye bath water softener and paper diffusion agent. Also used in corrosion inhibitors, flotation agents, dispersing agents and high-temperature binding agent. Metal surface treatment agent, Hardened cement accelerator, and oil drilling and others.

Packing:

25kgs woven bag lined with plastic bag, or according to the customer’s demand.Keep in cool dry place.

Quality standard:GB1890-2005

Performed Specifications

Item Index
Total phosphates (as P2O5 )% ≥ 68.0
Inactive Phosphates (as P2O5 )%≥ 7.5
Water Insoluble matter % ≤ 0.06
Iron (Fe) % ≤ 0.02
PH Value 5.8-6.5
Arsenic, as As % ≤ 0.0003
Heavy metals, as Pb % ≤ 0.001
Fluoride, as F % ≤ 0.003

Usage:Used in the food industry, as quality improver, Ph regulator, metal ions chelating agent, adhesive and leavening agent etc

Packing:

25kgs woven bag lined with plastic bag, or according to the customer’s demand.


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