From the Uyuni Salt Lake (West Bolivia) we may provide Natural Boron (B 2O3), also known as Natural Ulexite. Our guaranteed B 2O3-content will be not less than 33%. The capacity is only limited by logistics. Minimum order should not be less than 300mt per month. For orders over 4'000mt, please check with Mr. Hans Volker Holler.
Supplier: Natural boron ulexite 10 and calcined ulexite b
Services: Export
Buyer: Big bags
The mineral is treated at our own plant, near La Paz/Bolivia. You will be agree with appearance and size. The quality we guarantee never will be under 45% B 2O3-content, normally it leaves the oven with 48%. The minimum order should not be less than 40mt per month.
We have all type of Borates Refined Borates- 1. BORIC ACID NORMAL SULFATE 2. BORIC ACID NORMAL SULFATE POWDER 3. BORON OXIDE GLASSY 4. BORON OXIDE POROUS 5. ETIBOR 48 GRANULAR and Powder 6. BORAX DECAHYDRATE GRANULAR and Powder. 7. Eti-ZnBor (Zinc Borate). Natural Borates- 1. COLEMANITE GROUND -45 MICRON and -75 MICRON 2. COLEMANITE GRANULAR 2-4 MM 3. ULEXITE GROUND -45 MICRON and -75 MICRON 4. ULEXITE GRANULAR 2-4 MM 5. ETICOL CERAMIC 6. ETICOL-43.
Quick supplement nitrogen, supplying calcium and boron directly. Boron is the main element of promoting flower and fruit swelling. It is also efficient in disease resistant, crack resistant and crops quality improvement, which is widely used for greenhouse and large areas of agricultural land. It is a free-flowing material. Its hygroscopic nature means that it readily dissolves when in contact with the soil in humid conditions or a night dew. This formulation offers low risk of scorch and is often used as a final topdressing to a wide range of high value crops that have a requirement for extra boron. Packing: 25kg bags, 50kg bags, 1200kg jumbo bags, and customer's marking bags. Handling and Storage: Store in a cool and dry place, away from moisture, heat. Protect the materials from the sun or rain during transportation. Item Specification Appearance: Yellow granular Total Nitrogen: Min 15.5% Nitrate-Nitrogen: Min 14.4% Ammonium-Nitrogen: Min 1.1% Calcium: Min 18% Water insoluble: Max 0.2% CaO: Min 26% Nitrogen Max: 0.02% Nitrate Max 0.05% Boron Min 0.3% PH value 5- 7 Particle size 2- 5mm, 90%min
Supplier: Ulexite ore, calcined ulexite, boron
Supplier: Boron, borax decahydrate, boric acid, anhydrous borax, zinc borate, borax pentahydrate, boron decahydrate, boron oxide, ground colemanite, ground ulexite, iron oxide powder, phospho gypsum, cement, portland cement, detergent, natural cleaning, micronutrient fertilizer
Buyer: Shredded tyre scrap, tyre wire, iron oxide, pyrite, gypsum, sludge oil, nickel sludge, iron sludge
Supplier: Boron, borax decahydrate, boric acid, anhydrous borax, zinc borate, borax pentahydrate, boron decahydrate, boron oxide, ground colemanite, ground ulexite, iron oxide powder, phosphogypsum, cement, portland cement, detergent, natural cleaning, micronutrient fertilizer
Borax Decahydrate is the refined form of natural sodium borate and has the chemical formula Na2B4O7.10H2O. Composed of boric oxide (B2O3), sodium oxide, and water, it is a mild, alkaline salt, white and crystalline, with excellent buffering and fluxing properties. Available in crystalline (granular) or powder form, Borax Decahydrate is an important multifunctional source of B2O3, particularly for processes in which the simultaneous presence of sodium is beneficial. Physical properties & size distribution Crystalline Molecular Weight: 381.83 Specific Gravity: 1.73 gr/cm3 Bulk Density: 0.812 gr/cm3 Fraction / +1 mm: 0.8% max Fraction / -0.060 mm: 4% max Chemical Composition Crystalline Purity: 99.90 % min B2O3: 36.47 % min SO4: 70 ppm max Cl: 50 ppm max Fe: 10 ppm max Borax Decahdrate is used as a raw material for Commercial sodium borate, Glass, Porcelain enamel, Starch and adhesives, Detergents, Herbicides, Fertilizers, Rust inhibitors, Pharmaceuticals Leather, Photography, Bleaches, Paint, Boron compounds, Smelters, Insulation materials. 50kg/bag 24Mton/40'FCL load without palletized.
We supply Borax Powders that is procured from some of the most reliable and well-known vendors. A boron compound in nature, these are used in the manufacturing process of detergents, cosmetics, and enamel glazes. Further, these can also be used for the production of buffer solutions in biochemistry, as a fire retardant, as an anti-fungal compound for fiberglass, as an insecticide, as a flux in metallurgy and as a precursor for other boron compounds. Chemical Details: Also known as sodium borate, sodium tetraborate or disodium tetraborate, these are important boron compound, a mineral, and a salt of boric acid. Usually offered as a white powder, it consists of soft colorless crystals which dissolve easily in water.
