Limestone Powder
White powder · CAS 471-34-1
Test Report — Characteristics
Download Test Report (PDF)| Characteristics | Specifications |
|---|---|
| Whiteness | 91% |
| Moisture Content | 0.05% (w/w) |
| Matter Insoluble in Water | 95.83% |
| Acid Insoluble Content | 46.09% |
| pH (10% aqueous suspension) | 9.59 |
| Calcium Oxide (as CaO) | 46.05% (w/w) |
| Calcium (as CaCO₃) | 82.18% |
| Residue on 240 mesh | 0.10% (w/w) |
| Retained on 150 micron | 0.00% (w/w) |
| Lead / Selenium / Arsenic / Antimony / Cadmium | ND (DL: 0.5 PPM) each |
| Barium (as Ba) | 0.045% (w/w) |
| Particle Size | 75 microns |
Values above are from Suraj Chemicals' own lab test reports on this product. Figures can vary slightly batch to batch — request a current test report / certificate of analysis with your order.
Applications
- Filler for paints, plastics and rubber
- Flue gas desulphurization
- Soil conditioning
- Construction and cement manufacturing
Frequently Asked Questions
What is Limestone Powder?
Limestone Powder is supplied by Suraj Chemicals as white powder, identified by CAS number 471-34-1. It falls under our Salts & Minerals range — see the Test Report table above for its full characteristics.
What is Limestone Powder used for?
Typical applications include: Filler for paints, plastics and rubber; Flue gas desulphurization; Soil conditioning; Construction and cement manufacturing.
How should Limestone Powder be stored and handled?
Store in a dry, covered area.
What packaging and pack sizes does Suraj Chemicals supply Limestone Powder in?
25/50 kg bags; bulk supply on request. Contact us if you need a different pack size, or a bulk/tanker quantity.
Is Limestone Powder hazardous to handle?
No specific hazard is flagged for Limestone Powder beyond standard industrial chemical handling precautions. We still recommend you download the Safety Data Sheet (SDS/MSDS) in the sidebar above for full GHS hazard, handling and PPE details, as good practice for any industrial chemical.
Is a Test Report, TDS or MSDS available for Limestone Powder?
Yes — a downloadable Test Report (PDF) with full characteristics, specifications and results is available above, and a downloadable Safety Data Sheet (SDS/MSDS) for Limestone Powder is also available above.
Can I get a sample or discuss order quantity for Limestone Powder?
Yes — use the Request Price & Availability button or WhatsApp us with your required quantity, and our team will confirm pricing, minimum order quantity, sample availability and delivery timelines for Limestone Powder.