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|
HS Code |
138194 |
| Chemicalformula | CaCO3 |
| Appearance | White powder |
| Particlesize | 0.7 to 2 micrometers |
| Purity | Typically > 98% |
| Casnumber | 471-34-1 |
| Bulkdensity | 0.8 to 1.1 g/cm3 |
| Phvalue | 8.5 to 9.5 (10% slurry) |
| Oilabsorption | 22 to 30 g/100g |
| Specificgravity | 2.7 g/cm3 |
| Moisturecontent | < 0.5% |
| Solubilityinwater | Negligible |
| Whiteness | 92% to 98% |
| Hardnessmohs | 3 |
| Refractiveindex | 1.59 to 1.66 |
As an accredited Ultrafine Calcium Carbonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Ultrafine Calcium Carbonate is packaged in 25 kg white polyethylene bags, labeled with product name, manufacturer, batch number, and handling instructions. |
| Container Loading (20′ FCL) | 20′ FCL loads 24–26 metric tons of Ultrafine Calcium Carbonate in 25kg or 50kg bags, securely palletized and shrink-wrapped. |
| Shipping | Ultrafine Calcium Carbonate is shipped in moisture-proof, sealed bags—typically 25 kg or 1-ton jumbo bags—to prevent contamination and caking. It is transported on pallets for stability and stored in cool, dry conditions. Specialized handling ensures the fine powder remains intact and complies with safety and environmental regulations. |
| Storage | Ultrafine calcium carbonate should be stored in a cool, dry, and well-ventilated area, away from moisture and incompatible substances such as acids. The storage containers should be tightly sealed to prevent contamination and absorption of odors. It is recommended to keep the material in its original packaging and avoid generating dust during handling to ensure safety and quality preservation. |
| Shelf Life | Ultrafine Calcium Carbonate typically has a shelf life of 12–24 months when stored in a cool, dry, and sealed environment. |
Competitive Ultrafine Calcium Carbonate prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@boxa-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@boxa-chem.com
Flexible payment, competitive price, premium service - Inquire now!
