Keywords

• Disodium Hydrogen Phosphate (7558-79-4)
• Disodium Phosphate
• Sodium Phosphate Dibasic

Quick Details

• ProName: Disodium Hydrogen Phosphate
• CasNo: 7558-79-4
• Molecular Formula: Na2HPO4
• Appearance: White crystalline powder
• Application: pH regulator for dairy products, bever...
• DeliveryTime: prompt
• PackAge: 25kg/paper drum, 1kg/bag
• Port: Any port in China
• ProductionCapacity: 1000 Metric Ton/Month
• Purity: ≥98%
• Storage: Cool, dry & sealed moisture-proof
• Transportation: by sea/air
• LimitNum: 1 Metric Ton
• Purity (Dry Basis) : ≥98.0%
• Moisture Content: ≤2.0%
• Heavy Metals (as Pb): ≤10 ppm

Superiority

• Density: 2.066 g/cm³ (20°C); Bulk Density: ~1.1-1.3 g/cm³
• Melting Point: 243-245°C (decomposes to form sodium pyrophosphate)
• Solubility: 77 g/L in water (25°C), almost insoluble in ethanol and acetone
• pH Value: 8.8-9.2 (1% aqueous solution, 25°C)
• Stability: Stable at room temperature; dehydrates to sodium pyrophosphate above 240°C; reacts with strong acids to form sodium dihydrogen phosphate

• Food Grade (E339(ii)): Buffer, emulsifier, quality improver for dairy products, meat products, baked goods and beverages; regulates pH value and improves taste stability
• Industrial Grade: Water softener and boiler scale inhibitor; detergent auxiliary; electroplating buffer; dye intermediate; ceramic glaze raw material
• Pharmaceutical Grade: Pharmaceutical excipient (pH regulator, osmotic pressure regulator) for injections and oral preparations; raw material for urine alkalinizing agents
• Reagent Grade: Laboratory buffer preparation (combined with sodium dihydrogen phosphate to build pH 5.8-8.0 buffer system); chemical analysis reagent

• Hazards: Low toxicity; dust causes mild irritation to respiratory tract and eyes; excessive intake may lead to electrolyte imbalance
• Safety Phrases: S24/25 (Avoid contact with skin and eyes); S26 (In case of eye contact, rinse immediately with plenty of water)
• Protection Measures: Wear dust mask, safety goggles and ordinary rubber gloves during operation; avoid dust inhalation
• First Aid: Rinse skin with clean water; rinse eyes for more than 15 minutes; move to fresh air if inhaled; seek medical attention if large amounts are ingested

• Storage: Seal and store in a cool, dry and well-ventilated place at 15-30°C; protect from moisture; keep away from strong acids and oxidants; separate from food
• Transportation: Non-hazardous goods; transport as general cargo; packaged in laminated woven bags/paper drums; prevent damage, rain and exposure to sunlight

Certificate of Analysis (CoA), Safety Data Sheet (SDS), food-grade certifications (Halal/Kosher), and pharmaceutical-grade pharmacopoeia compliance certificates are available upon request

Details

Company Introduction: East Chemsources Limited was established in 2008, is a professional company engaged in the development of chemical products. In the past of 15 years，through continuous technological innovation and the use of talent introduction advantages, we have achieved rapid development, and has become an international diversified modern chemical enterprise. At present, our products have been exported to more than 80 countries,including food additives, medical raw materials, chemical products and personal care.

Since the establishment of the company, always adhere to the credibility first, quality first enterprise creed. Our company is committed to creating a customer-centric, customer-demand-oriented, customer value creation and achievement of customer dreams for the purpose of the service concept, with a broad vision and broad mind, committed to creating good benefits and market operation, to build corporate brand.

Our Service:

1. High quality with the competitive price.

2. Professional and experienced business services.

3. Prompt delivery within 2-3 weeks (1 weeks is available for ready stock)

4. Quick response to client inquiries

5. Free samples and shipping documents in accordance with the regulations of different countries

6. Adequate product inventory

6. Variety of payments, such as L/C, TT, , MoneyGram or other payments.