AK‑900 is a phosphorus‑free eco‑friendly corrosion & scale inhibitor. Its phosphorus‑free formulation greatly reduces wastewater treatment costs for regions with strict limits on phosphorus discharge in effluent. Containing no phosphorus, it curbs microbial proliferation within circulating‑water systems and cuts the consumption of bactericide‑algaecides and slime removers.
AK‑900 is a phosphorus‑free eco‑friendly corrosion & scale inhibitor. Its phosphorus‑free formulation greatly reduces wastewater treatment costs for regions with strict limits on phosphorus discharge in effluent. Containing no phosphorus, it curbs microbial proliferation within circulating‑water systems and cuts the consumption of bactericide‑algaecides and slime removers.
| Item | Specification |
|---|---|
| Appearance | Pale‑yellow to deep reddish‑brown transparent liquid |
| pH (1% solution) | 3.0±1.5 |
| Specific Gravity (20℃, g/cm³) | 1.10±0.05 |
▲ At dosage of 30 mg/L, AK‑900 delivers excellent corrosion inhibition for water bodies such as Yangtze‑River‑type water with total hardness 100 mg/L and total alkalinity 100 mg/L; carbon‑steel corrosion rate is less than 0.075 mm/a.
▲ At dosage of 30 mg/L, it performs well for water with total hardness 300 mg/L, total alkalinity 200 mg/L and chloride ion above 300 mg/L; carbon‑steel corrosion rate remains below 0.075 mm/a.
▲ At dosage of 60 mg/L, favorable corrosion inhibition is achieved for ultra‑low‑hardness water such as Min‑River‑type water with total hardness 50 mg/L and total alkalinity 50 mg/L.
▲ AK‑900 can be compounded with other water‑treatment chemicals to substantially lower working dosage.
▲ For standalone application, JQSY technical engineers recommend a dosage of 40‑60 mg/L.
Packed in 25 kg plastic drums; custom packaging available upon customer request. Stable physical‑chemical properties. Shelf‑life: 12 months.
AK‑900 Phosphorus‑Free Eco‑Friendly Corrosion & Scale Inhibitor is acidic. Wear goggles and gloves during operation. Avoid contact with skin and eyes. In case of contact, rinse thoroughly with plenty of clean water.
AK‑900 is a phosphorus‑free eco‑friendly corrosion & scale inhibitor. Its phosphorus‑free formulation greatly reduces wastewater treatment costs for regions with strict limits on phosphorus discharge in effluent. Containing no phosphorus, it curbs microbial proliferation within circulating‑water systems and cuts the consumption of bactericide‑algaecides and slime removers.
| Item | Specification |
|---|---|
| Appearance | Pale‑yellow to deep reddish‑brown transparent liquid |
| pH (1% solution) | 3.0±1.5 |
| Specific Gravity (20℃, g/cm³) | 1.10±0.05 |
▲ At dosage of 30 mg/L, AK‑900 delivers excellent corrosion inhibition for water bodies such as Yangtze‑River‑type water with total hardness 100 mg/L and total alkalinity 100 mg/L; carbon‑steel corrosion rate is less than 0.075 mm/a.
▲ At dosage of 30 mg/L, it performs well for water with total hardness 300 mg/L, total alkalinity 200 mg/L and chloride ion above 300 mg/L; carbon‑steel corrosion rate remains below 0.075 mm/a.
▲ At dosage of 60 mg/L, favorable corrosion inhibition is achieved for ultra‑low‑hardness water such as Min‑River‑type water with total hardness 50 mg/L and total alkalinity 50 mg/L.
▲ AK‑900 can be compounded with other water‑treatment chemicals to substantially lower working dosage.
▲ For standalone application, JQSY technical engineers recommend a dosage of 40‑60 mg/L.
Packed in 25 kg plastic drums; custom packaging available upon customer request. Stable physical‑chemical properties. Shelf‑life: 12 months.
AK‑900 Phosphorus‑Free Eco‑Friendly Corrosion & Scale Inhibitor is acidic. Wear goggles and gloves during operation. Avoid contact with skin and eyes. In case of contact, rinse thoroughly with plenty of clean water.
