Data from our official product datasheets. Download the full PDF on each product. CAS 10043-35-3 · CAS 1319-33-1
| H₃BO₃ | ≥ 99.9 | % |
| B | ≥ 17.3 | % |
| Impurities (typical) — SO₄ | 300 | ppm |
| Cl | 200 | ppm |
| Na | 280 | ppm |
| Fe₂O₃ | 4 | ppm |
| Moisture (H₂O) | < 0.03 | % |
Sieve 40 (425 µm): 3.8% retained · Sieve 200 (75 µm): 96.8% cumulative · Sieve 325 (45 µm): 99.5% cumulative
25 kg polypropylene bags (up to 27 MT per 20' FCL, loose packing) · BigBags 1.0 / 1.1 / 1.2 MT (20 / 22 / 24 MT per 20' FCL)
Download datasheet (PDF) ↓| H₃BO₃ | ≥ 99.9 | % |
| B | ≥ 17.3 | % |
| Impurities (typical) — SO₄ | 0.030 | % |
| Cl | 0.020 | % |
| Na | 0.028 | % |
| Fe₂O₃ | 0.0004 | % |
| Moisture (H₂O) | < 0.03 | % |
100% below sieve 18 · 85% below sieve 70
25 kg bags (up to 27 MT per 20' FCL, loose packing) · BigBags 1.0 MT (20 MT per 20' FCL)
Download datasheet (PDF) ↓| B | 10.0 | % |
| B₂O₃ | 32.0 | % |
| Na₂O | 7.9 | % |
| CaO | 13.3 | % |
| MgO | 2.5 | % |
| H₂O | 0.5 | % |
| Density | 0.75 | MT/m³ |
95% between 2 and 4 mm
BigBags 1,000 kg (20 MT per FCL) · BigBags 1,200 kg (24 MT per FCL), loose packing
Application: boron source for preventive and maintenance fertilization programs. Apply directly to the soil.
Download datasheet (PDF) ↓Our main products are boric acid and agrochemicals, offered in different grades, granulometries and packaging formats to meet the requirements of the industries that use boron in their production processes.
At Quiborax we carry out the traceability of our entire production chain. Our Quality Assurance Department monitors the raw materials, intermediate stages, manufacturing and dispatch of all our products. We maintain a file of representative samples of shipments for up to 6 months to ensure quality traceability and after-sales service to our customers. This is how we guarantee the standards that allow us to reach customers around the world.
Boron is an essential input across global industry. Our boric acid and ulexite reach production processes in more than 52 markets.
Boron is an essential micronutrient for crops. Granulex and boric acid correct boron deficiency in soils and feed the production of borated fertilizers.
Boric acid reduces melting temperature and increases the chemical and thermal resistance of borosilicate glass and insulation fiberglass.
An essential component of frits, glazes and enamels, improving hardness, brightness and resistance of ceramic surfaces.
Borates are used as flame-retardant agents in cellulose insulation, wood and technical textiles.
Used as a flux in smelting, welding and the production of special alloys.
Input for detergents, adhesives, wood preservation and multiple chemical synthesis processes.
Write to sales@quiborax.com or use the contact form indicating product, estimated volume and destination port. Our sales team will respond promptly.
25 kg polypropylene bags and BigBags from 1.0 to 1.2 MT, with container loads between 20 and 27 MT per 20' FCL depending on the product.
Yes. Technical datasheets (TDS) are available for download on this page, and safety datasheets (SDS) are provided by our sales team on request.
We export to more than 52 markets on five continents, shipping through the Pacific ports of Arica, Antofagasta, Angamos and Mejillones.
Tel: +56 2 23612100
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Santiago, Chile
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