1. Introduction
HC-PAC06 is a yellow power Polyaluminium chloride produced by spray drying technology, it has the advantages of "high purity" and "high bacisity", mainly used for potable water treatment, and also could use for wastewater treatment, food grade etc.
2. Application method
When using solid product, first add water solution to form 5-10% solution, then dilute to the needed concentration, add water in the first place and stir slowly while adding the water, the diluted solution is best used within 24 hours in order to avoid the occurrence of hydrolysis which will reduce the use of results. This product dosage depending on the source water turbidity and purification equipment, coagulation sedimentation test is needed to determine the best dosage.
3. Packing Details.
Packed by double-decked bags, each bag weights 25kg/bag, the inner layer is the plastic bag, the outer bag is woven bag.
4. Storage
This product should store up in ventilates in the dry storehouse, strictly prohibits the rain drenching, being affected with damp.
5. Specification
Items | Specifications Standard: GB15892-2009 |
Characteristics | Appearance | Yellow powder |
Solubility | Easily soluble |
Toxicity | Non-toxic |
Identification | B:solution Color: transparent |
Aluminium oxide(Al2O3) % | ≥30% |
Basicity% | 40-90 |
PH (1% aqueous solution) | 3.5-5.0 |
Water insoluble % | ≤0.6 |
(As)/% | 0.0002 |
(Pb)/% | 0.001 |
(Cd)/% | 0.0002 |
(Hg)/% | 0.00001 |
(Cr+6)/% | 0.0005 |
