Keywords

• Ammonium sulfate ((NH4)2SO4)
• Sulfuricacid ammonium salt (1:2)
• Sulfuricacid diammonium salt (8CI,9CI)

Quick Details

• ProName: Ammonium sulfate
• CasNo: 7783-20-2
• Molecular Formula: (NH4)2SO4
• Appearance: White crystalline powder
• Application: Ammonium sulfate, ≥ 99.0%, AR is an in...
• DeliveryTime: less than one month
• PackAge: as shown
• Port: pls ask sales
• ProductionCapacity: 10000000000 Piece/Month
• Purity: 99%
• Storage: 1. The product should be stored in a c...
• Transportation: fob cif dap ddp
• LimitNum: 1 Piece
• Water Content: /
• Impurity: /
• Ash: /
• Grade: Industrial Grade,Food Grade,Pharma Gra...
• Density : 1.76
• Boiling point : 330 o C at 760 mmHg
• Melting point: 280 o C
• LogP?: ?0.75190

Superiority

Jilin Tianyun New Materials Co., Ltd. is a professional production enterprise that production, processing, and export, mainly engaged in various organic chemicals. The company has a wealth of professional experience, reliable product quality, reasonable prices, and products are exported to countries around the world, which can meet your diverse needs. In our business cooperation with clients, we always adhere to the principle of equality and mutual benefit, and are deeply trusted and recognized by our clients. If you are interested in our company and our products, please feel free to visit our website or contact us directly for more information.We look forward to establishing a long-term stable and win-win business relationship with you.

Details

Density 1.76
Boiling point 330 º C at 760 mmHg
Melting point 280 º C
Molecular formula H8N2O4S
Molecular weight 132.139
Flash point 26 ° C
Accurate quality 132.020477
PSA    86.22000
LogP    0.75190
Appearance: White crystalline powder
Refractive index n20/D 1.396
Storage conditions
1. The product should be stored in a cool and ventilated warehouse to prevent moisture and rain. Stay away from sources of fire and heat.

2. It should be stored separately from acids and bases, and avoid mixing storage and transportation.

Stability
The pH value of the 1.0.1mol/L aqueous solution is 5.5. Reacts with sodium hypochlorite to produce explosive nitrogen trichloride. Under high heat decomposition, toxic smoke is released. The solubility in water is (g/100g H2O): 70.6 (0 ℃); 76.7 (25℃)； 103.8 (100 ℃). This product is non flammable and irritating. Staff should take protective measures. If skin or eyes accidentally come into contact, they should immediately rinse with running water. Easy to dissolve in water (70.6g/100ml water at 0 ℃, 103.8g/100ml water at 100 ℃), the aqueous solution is acidic. Insoluble in alcohols, acetone, and ammonia. Reacts with alkalis to release ammonia gas. Easily deliquescent. Easy to dissolve in water, insoluble in ethanol. When heated to 355 ℃, ammonium sulfate decomposes into ammonia and ammonium bisulfate.