- Product Name:Poly Aluminium Chloride
- Appreance: Powder
- Molecular Formula: {AL2 (OH) nCL6-n} m
- CAS No: 1327-41-9
- HS Code: 28273200
Information
Poly aluminium chloride (PAC), the white or yellow powder, is a new type of high-performance inorganic polymer flocculant. It is an inorganic polymer synthesized by aluminum chloride, aluminum hydroxide, alumina or other inorganic aluminum compounds with hydrochloric acid. PAC powder is very soluble in water, so it has the features of wide application range of PH value, large granule and fast settling speed. Therefore, PAC chemical is mainly used for industrial wastewater, drinking water, swimmin pool water,etc.
| Item | Type | ||||
| PAC 01 | PAC 02 | PAC 03 | PAC 04 | ||
| Standard | GB15892-2009 | GB-T 22627-2008 | |||
| Appearance | White powder | Light yellow powder | Yellow powder | ||
| Application | Drinking Water | Industrial Waste water | |||
| AL2O3 % | ≥30 | ≥30 | ≥30 | ≥28 | |
| Basicity % | 40-60 | 70-85 | 50-90 | 50-90 | |
| PH value (1% aqueous solution) | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 | |
| Water insoluble % | – | ≤0.1 | ≤0.5 | ≤1.5 | |
| Packing | 25 kgs PP bag;20 kgs PE bag; Ton bag | ||||
| Storage | They shall be sealed and stored in the dry and ventilated place to prevent from rain, high temperature and strong sunlight. | ||||
Application
PAC chemical can be used as a flocculant or coagulant in water treatment or water purification, including drinking water, industrial wastewater, urban waste water, swimming pool and paper industry. More over, poly aluminum chloride can be also used in deodorants and antiperspirants.