0102030405
Best Selling Glycerol Industrial Grade Refined Glycerine Chemicals Product CAS 56-81-5 Vegetable Glycerin
Properties
• Vapor Pressure: <1 mm Hg ( 20 °C)
• Refractive Index: n20/D 1.474(lit.)
• Melting Point: 18 °C
• Boiling Point: 289.999 °C at 760 mmHg
• Flash Point: 160 °C
• PKA: 14.15(at 25℃)
• PSA: 60.69000
• Appearance: colorless to brown colored liquid
• Storage Temp.: 2-8°C
• Density: 1.298 g/cm3
• Solubility: H2O: 5 M at 20 °C, clear, colorless
• Water Solubility: >500 g/L (20 ºC)
• LogP: -1.66810
• Exact Mass: 92.047344113
Specification
Index |
Content | |
| Polarizability | 8.13(10-24cm3) | |
| Parachor | 199.0 (90.2K) |
|
| PH | 5.5-8 (25ºC, 5m in H2O) | |
| Flashing point |
177ºC / 320 °F
|
|
| Explosive limit | 2.6-11.3%(V) |
|
| Refractive index | 1.4746 | |
| Self-ignition temperature | 370ºC | |
Products Usage
1). Used as a basic organic chemical material, widely used in medicine, food, daily-use chemicals, textiles, paper, paint and other industries;.
2). Widely used in the manufacture of alkyd resin, polyurethane, etc., also used in medicine, cosmetics, textile printing and dyeing and explosives and other industries;.
3). Raw material for manufacturing nitroglycerin, glycerin acetate, surfactant, flavor, alkyd resin and ester gum, etc. It can be directly used in antifreeze, cosmetics, printing ink and so on;.
4). Used as solvent, lubricant, cosmetic, medicine and antifreeze, also used in organic synthesis.
Package And Storage
Package:
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs. or as your requirements.Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Separated from strong oxidants.Glycerol should preferably be stored at 40 - 60 deg C under nitrogen blanketing. It is not corrosive and presents little risk of ignition because of its high flash point. Highly concentrated glycerol does not corrode steel, but storage tanks of carbon steel must be protected by surface coating to prevent rusting by residual moisture. Glycerol is therefore usually stored in tanks of stainless steel or aluminum.
Safety Protection
Precautions for safe handling
NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.