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化学制品
硫酸铝
High Grade
First Grade
Second Grade
炭黑
气相二氧化硅
钛白粉
植物油
動物營養與飼料
上門能源
物流

Second Grade

APPLICATION:

  • As coagulant for water purification
  • For industrial wastewater purification after production of:
    • Pulp-and-paper
    • Carton
    • Leather
    • Cotton

SPECIFICATION

Mass portion of aluminium oxide (Al2O3), %, not less:

 15
Mass portion of insoluble in water residue, % not more: 0.3
Mass portion iron (Fe2O3) in account of FeO (III), % not more: 0.02
Mass portion of free sulphuric acid (H2SO4) %, not more: N / A
Mass portion of arsenic (As) as As2O3 (III), %, not more: 0.001

PACKAGING AND TRANSPORTATION

50 kg polyethylene bags
500 kg big-bags