Poly Aluminium Chloride with High-basicity — spray-dried powder (30% Al₂O₃) and liquid (10% Al₂O₃) — exported from Gujarat as a primary coagulant for drinking-water, sewage and industrial-effluent treatment. Third-party COA on every shipment.
PAC is a pre-hydrolysed aluminium coagulant that out-performs traditional alum — lower dose, wider working pH (about 5–9), faster floc formation, less sludge and lower residual aluminium. We supply spray-dried powder (30% Al₂O₃) for easy shipping and dosing, and liquid PAC (10% Al₂O₃) for plants dosing directly from bulk tanks. Potable-water grades conforming to IS 15573 limits are available, confirmed on the lot Certificate of Analysis.
| Parameter | Specification |
|---|---|
| Chemical Name | Poly Aluminium Chloride (Spray-Dried) |
| Formula | Aln(OH)mCl(3n−m) |
| CAS Number | 1327-41-9 |
| Alumina (as Al₂O₃) | 30.0% min (powder) |
| Basicity | 40 – 90% (typ. 65%) |
| Water Insolubles | 0.5% max |
| pH (1% solution) | 3.5 – 5.0 |
| Iron (as Fe) | 0.4% max (lower on potable grade) |
| Heavy Metals | Within IS 15573 / potable limits * |
| Appearance | Pale-yellow / light-yellow powder |
| Liquid Grade | 10% Al₂O₃ min · pale-yellow liquid |
Typical commercial specification for spray-dried PAC. Liquid PAC (10% Al₂O₃) and potable-water grade conforming to IS 15573 limits available on firm enquiry — confirmed on the lot COA. * HS classification of PAC can vary (2827.32 / 2827.49 / 3824.99) by physical form and customs ruling — confirm the code with your clearing agent.
Where water utilities and mills across Africa, the GCC and South Asia deploy PAC.
Powder in moisture-barrier bags; liquid in drums, IBCs and bulk. Palletised for clean container stuffing.
Moisture BarrierPalletised
Liquid GradeBulk
CustomCOA Included
PAC is not classified as dangerous for transport, but solutions are mildly acidic — keep powder dry.
SNJ Exim ships powder and liquid Poly Aluminium Chloride in full-container loads from Ankleshwar, Gujarat to water boards and effluent-treatment plants across three regions.
We regularly export PAC to municipal water boards, sewage and effluent-treatment plants, and paper mills in Kenya, Nigeria, Tanzania and Ethiopia (East & West Africa); the UAE, Saudi Arabia and Oman (GCC); and Bangladesh, Sri Lanka and Vietnam (South & Southeast Asia), alongside Egypt and South Africa. Every container leaves Gujarat with a complete export document set — Bill of Lading, third-party Certificate of Analysis (alumina, basicity and IS 15573 potable limits where required), Certificate of Origin and GHS Safety Data Sheet — so your water-quality compliance is covered on arrival.
| Commercial Term | Detail |
|---|---|
| Minimum Order | 1 × 20′ FCL (~22–25 MT powder) or 1 IBC/tanker (liquid) |
| Standard Lead Time | 14–21 days after LC / TT |
| Packing | 25 / 50 kg HDPE-lined bags · drums · IBC · 1 MT FIBC |
| Incoterms | FOB · CIF · CFR · DAP (negotiable) |
| Load Ports | Mundra / Kandla (Gujarat) |
| Payment | LC at sight · TT advance |