Scapex Exports Pvt. Ltd.
830, 8th Floor, Sun Gravitas, Times of India Road,
Shyamal, Ahmedabad 380015, Gujarat, India
+91 9925522674 · info@scapexexports.com
CIN U46909GJ2025PTC164345
Shyamal, Ahmedabad 380015, Gujarat, India
+91 9925522674 · info@scapexexports.com
CIN U46909GJ2025PTC164345
Certificate of AnalysisStandard product specification
Poly Aluminium Chloride (Powder)
CAS 1327-41-9 · 30% Al2O3 Spray-dried
1. Product identity
| Product name | Poly Aluminium Chloride (Powder) |
|---|---|
| C.A.S. number | 1327-41-9 |
| Grade / standard | 30% Al2O3 Spray-dried |
| Description | Yellow free-flowing powder |
| Product group | Coagulants |
| Category | Water Treatment Chemicals |
| Country of origin | India |
| Packing | Bags, drums, carboys, IBC or ISO tank as applicable — customer-specified packing available |
| Storage | Cool, dry, well-ventilated place in tightly closed original packing |
2. Analytical specification
| S. No. | Test parameter | Specification | Typical result | Method |
|---|---|---|---|---|
| 1 | Description | Yellow free-flowing powder | Complies | Visual |
| 2 | Identification | Conforms to the structure of the substance | Complies | FTIR / Chemical test |
| 3 | Solubility | As per specification | Complies | Visual / Monograph |
| 4 | Assay | Not less than 30.0 % w/w | 30.43 | Titrimetry / Instrumental |
| 5 | pH (1 % aqueous solution) | As per specification | 10.6 | Potentiometry |
| 6 | Matter Insoluble in Water | Not more than 0.5 % w/w | 0.052 | Gravimetry |
| 7 | Iron (as Fe) | Not more than 50 ppm | 4.0 ppm | ICP-OES |
| 8 | Heavy Metals (as Pb) | Not more than 10 ppm | Less than 5 ppm | ICP-OES |
| 9 | NSF/ANSI 60 suitability | Suitable for potable water treatment | Complies | Manufacturer declaration |
| 10 | Moisture | Not more than 1.0 % w/w | 0.11 | Karl Fischer / Gravimetry |
3. Declaration
This document sets out the standard specification for Poly Aluminium Chloride (Powder) and applies to all consignments of this product and grade supplied by Scapex Exports Pvt. Ltd. It is not a lot-specific release document; a lot-specific certificate carrying the analysis of the material actually shipped is issued with, and travels with, each consignment. Scapex Exports supplies against customer-specified assay limits and pharmacopoeial standards — send your specification sheet and we confirm compliance in writing before the order is accepted.
SCAPEXQUALITY ASSURED