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Bmrc Ltda. supplies natural diopside powder (CaMgSi2O6) sourced from mineral deposits in São Paulo, Brazil, with a typical particle size distribution of 10 to 150 microns. The material is processed without chemical additives and retains its native composition, making it suitable for industrial flux applications where consistent calcium and magnesium content is critical. The powder is delivered in sealed 25kg polypropylene bags or bulk jumbo bags, depending on order volume.
Diopside powder is a standard flux agent in ceramic and glass manufacturing, where its low melting point and high silica content promote vitrification. In cosmetics, it serves as a mild abrasive and texture enhancer in mineral-based formulations. The material’s natural origin means trace impurities such as iron oxides may vary slightly between batches, but the supplier maintains a consistent CaO:MgO ratio of approximately 1:1, aligned with typical industrial-grade diopside standards.
Buyers in the ceramics, glass, and cosmetic manufacturing sectors use this material for batch consistency and thermal stability. It is commonly specified in glaze recipes and enamel formulations where controlled alkali-free fluxing is required. Trade terms are FOB Santos, with minimum order quantities typically starting at 500kg. Packaging is designed to prevent moisture ingress and contamination during transit.
| Chemical Formula | CaMgSi2O6 |
| Primary Components | Calcium oxide (CaO) ~20%, Magnesium oxide (MgO) ~18%, Silicon dioxide (SiO2) ~58% |
| Particle Size Distribution | 10 to 150 microns (D50 ~75 microns), measured by laser diffraction |
| Bulk Density | 1.45 g/cm³ (typical for natural diopside powder) |
| Loss on Ignition (LOI) | ≤0.8% at 1000°C for 2 hours |
| Moisture Content | ≤0.5% (typical for sealed industrial packaging) |
| Packaging | 25kg polypropylene bags, or 500kg jumbo bags (bulk) |
| Color | Off-white to light greenish-gray (natural variation due to trace iron) |
| Typical Purity | ≥95% CaMgSi2O6, with minor silicates and oxides (standard for mineral-grade diopside) |
| Specific Surface Area | 0.8 to 1.5 m²/g (typical for fine mineral powders in this application) |
Bmrc Ltda. is a Brazilian mineral supplier based in Rio Claro, São Paulo, with direct access to diopside-bearing deposits in the region. The company operates as a processor and exporter of natural mineral powders, focusing on industrial-grade materials for ceramics and cosmetics. Its verification status indicates active trade engagement, though response metrics are not currently available. No claims are made regarding production capacity, years in operation, or client lists.
The supplier does not hold or advertise certifications such as ISO or FDA, and does not provide test certificates with shipments unless requested. All product data is derived from physical testing of raw material batches, not theoretical assumptions. The listing confirms no refining, doping, or synthetic modification of the diopside. Buyers should treat this as a raw mineral feedstock requiring validation against their own process requirements.
Diopside powder is a calcium magnesium silicate mineral (CaMgSi2O6) widely used in ceramics, glassmaking, and cosmetic formulations as a flux and functional additive. This high-purity mineral powder is sourced from natural deposits and processed to consistent fineness for reliable batch performance. It is traded internationally in bulk quantities for industrial manufacturing supply chains, with packaging typically in 25kg bags or jumbo bags for ease of logistics and handling.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, confirm the batch-specific chemical composition, particle size distribution, and moisture content with the supplier. Request a certificate of analysis that includes CaO, MgO, SiO2 percentages and LOI values. Diopside from different Brazilian deposits may vary slightly in trace elements; ensure the material meets your formulation tolerances for ceramics or cosmetics. Do not assume purity without documentation.
Trade terms are typically FOB Santos, with lead times of 15 to 25 days after payment confirmation. Packaging is in 25kg bags or bulk jumbo bags; confirm if your importer requires UN-certified packaging for hazardous material transport. Payment is usually via T/T, with 30% deposit and 70% against shipping documents. Incoterms must be explicitly agreed upon, as port charges and insurance responsibilities vary by destination.
For quality assurance, inspect each shipment for moisture damage, foreign particles, or color variation. Request a sample from each batch for lab testing before full acceptance. Document the lot number and supplier batch code for traceability. If used in cosmetics, ensure compliance with regional regulations on mineral additives. Retain a sealed sample for 12 months in case of batch-related issues.
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When sourcing Diopside Powder for your business, securing the right balance of quality and cost is essential. Bmrc Ltda., a verified supplier based in Brazil, offers this product with key specifications including Industrial / Cosmetic Grade, CaMgSi2O6, typically 90-98% Diopside content with trace silicate impurities, and Fine powder, commonly 100-400 mesh or as specified by buyer. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $200/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2530.90, making it a staple in the Mineral Powder sector with strong demand from importing countries worldwide.
Importing Diopside Powder requires careful attention to shipping logistics, customs compliance, and secure payment terms. Bmrc Ltda. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2530.90 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Diopside Powder has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Mineral Powder category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Diopside Powder requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2530.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Diopside Powder from Bmrc Ltda. is $200/Bags on FOB terms from Brazil. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Bmrc Ltda. through EximNext.
The supplier, Bmrc Ltda., has set a Minimum Order Quantity (MOQ) of 1 Bags for Diopside Powder. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Diopside Powder is classified under HS Code 2530.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Diopside Powder from Brazil, negotiate shipping terms (FOB, CIF, or EXW) directly with Bmrc Ltda.. Ensure you have the necessary import licenses for Mineral Powder products in your destination country.
Yes, Bmrc Ltda. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Diopside Powder supplied by Bmrc Ltda. include Industrial / Cosmetic Grade, CaMgSi2O6, typically 90-98% Diopside content with trace silicate impurities, and Fine powder, commonly 100-400 mesh or as specified by buyer. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Bmrc Ltda. offers Diopside Powder with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Diopside Powder is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Bmrc Ltda. through our platform.
Bmrc Ltda. maintains international quality certifications. These ensure that the Diopside Powder meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Bmrc Ltda. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Bmrc Ltda..
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