Customization: | Available |
---|---|
CAS No.: | 12042-91-0 |
Acid-Base Property: | Acidic Surface Disposal Agent |
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Grade | Water Treatment Grade (Liquid) | Water Treatment Grade (Solid) | Daily-Chem (Liquid) |
Daily-Chem (Solid) |
Standard | USP-34 | USP-34 | USP-34 | USP-34 |
Solubility | Soluble in Water | Soluble in Water | Soluble in Water | Soluble in Water |
Al2O3% | >23 | >46 | 23-24 | 46-48 |
Cl% | <9.0 | <18.0 | 7.9-8.4 | 15.8-16.8 |
Basicity% | 75-83 | 75-83 | 75-90 | 75-90 |
AL:CL | 1.9:1-2.1:1 | |||
Water Insoluble% | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 |
SO42- Ppm | ≤250 | ≤500 | --- | --- |
Fe Ppm | ≤100 | ≤200 | ≤75 | ≤150 |
Cr6+ Ppm | ≤1.0 | ≤2.0 | ≤1.0 | ≤2.0 |
As Ppm | ≤2.0 | ≤2.0 | ≤2.0 | ≤2.0 |
Heavymetal (As Pb) Ppm | ≤10.0 | ≤20.0 | ≤5.0 | ≤5.0 |
Ni Ppm | ≤1.0 | ≤2.0 | ≤1.0 | ≤2.0 |
Cd Ppm | ≤1.0 | ≤2.0 | ≤1.0 | ≤2.0 |
Hg Ppm | ≤0.1 | ≤0.1 | ≤0.1 | ≤0.1 |
pH 15% Aqueous | 3.5-5.0 | 3.5-5.0 | 4.0-4.4 | 4.0-4.4 |
Light Transmittance 15% Aqueous |
>90% | --- | >90% | ≥90 |
Particle Size (Mesh) |
--- | --- | 100% pass 100mesh 99% pass 200mesh |
100% pass 200mesh 99% pass 325mesh |