Sodium Bromide (NaBr) – High-Purity Industrial/Pharmaceutical/Reagent Grade with Custom Solutions

Sodium Bromide (NaBr) – High-Purity Industrial/Pharmaceutical/Reagent Grade with Custom Solutions Product Overview Product Name: Sodium Bromide Chemical Formula: NaBr CAS Number: 7647-15-6 Appearance: White crystalline powder or granules Solubility: Easily soluble in water (90.5 g/100ml at 25°C); slightly soluble in alcohol 1. Purity Grades We offer three high-purity grades to meet diverse industry needs: Industrial Grade: ≥99.0% purity Pharmaceutical Grade: ≥99.5% purity, compliant with USP/EP standards Reagent Grade: ≥99.9% purity 2. Key Physicochemical Properties Item Parameters Molecular Weight 102.89 g/mol Density (Crystal) 3.21 g/cm³ Melting Point 747°C Boiling Point 1,390°C pH Value (5% Solution) 6.5-8.0 Hygroscopicity Strong (strict moisture protection required) 3. Core Application Areas Our Sodium Bromide serves multiple high-demand industries with reliable performance: Pharmaceutical Synthesis: Raw material for antiepileptic/sedative drugs (e.g., phenobarbital). Excipient for contrast agents (stabilizer for CT scanning sodium iodide solutions). Industrial Water Treatment: Bromine-based bactericide/algaecide for cooling towers and swimming pools (replaces chlorine, reducing carcinogen production). Additive in oilfield drilling fluids (inhibits sulfate-reducing bacteria (SRB) to prevent pipeline corrosion). Photosensitive Industry: Bromide ion source for emulsions in traditional film developers. Organic Synthesis: Phase transfer catalyst in Williamson ether synthesis. Bromination reagent for preparing alkyl bromides (e.g., ethyl bromide). Flame Retardant Additives: Enhances flame retardancy of plastics/textiles (synergistic with antimony oxide). 4. Packaging, Storage & Transportation Packaging Specifications Packaging Type Specifications Transport Mark Plastic-lined Woven Bag 25 kg/bag Non-hazardous goods Moisture-Proof Cardboard Drum 50 kg/barrel (PE-lined) No UN number required Ton Bag 1000 kg/bag Avoid mechanical damage Reagent Bottle 500 g/bottle (brown glass) For laboratory use only Storage Conditions Environment: Store in a cool, dry warehouse with relative humidity ≤40%. Stacking Limit: Max. 3 layers on pallets (to prevent packaging damage). Contraindications: Keep away from strong acids and oxidants (e.g., nitric acid, potassium permanganate). Shelf Life 24 months in sealed condition. 5. Safety & Handling Guidelines Health Hazards Excessive inhalation of dust may cause respiratory irritation (N95 mask required during operation). High-concentration solutions can cause skin burns (PVC gloves required). Leakage Emergency Treatment Collect solid residues with a plastic shovel and place in a sealed container. Flush contaminated areas with large amounts of water, directing wastewater to the wastewater treatment system. 6. Customized Services We provide tailored particle size solutions to optimize your application efficiency: Coarse Particles (1-3mm): Anti-caking type, ideal for oilfield use. Ultrafine Powder (200 mesh): Accelerates reaction rates in pharmaceutical synthesis. Contact Us For inquiries or orders, please reach out to our sales team: Bill Zhang Sales Director SHANDONG SUMCHEMICALS CO., LTD. Mobile/WhatsApp: +86 156 6271 5985 QQ: 3267823033 WeChat: billzhang5985 E-mail: bill@sumsupply.com;