Customization: | Available |
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CAS No.: | 57-55-6 |
Formula: | C3h8o2 |
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China Manufacturer Supply Propylene Glycol Low Price Propylene Glycol USP
Product name
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China Manufacturer Supply Propylene Glycol Low Price Propylene Glycol USP |
Purity
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99.9% Propylene Glycol |
Appearance
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Colorless Tansparent Liquid |
Shelf life
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2 years
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Package
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1kg China Manufacturer Supply Propylene Glycol Low Price Propylene Glycol USP /with double plastic container inside/Aluminum foil bag outside.
215kg/Drum, OEM |
Shipment
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FedEx,DHL,EMS,UPS
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Delivery time
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Within 2-3 work days after payment
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Payment terms
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T/T,Western Union
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Propylene glycol is an organic compound, usually a slightly sweet, odorless, colorless transparent oily liquid, hygroscopic, and easily mixed with water. It has good viscosity and hygroscopicity and is widely used in food, pharmaceuticals and cosmetics industry.
Propylene glycol standard:USP,EP,JP
*In the food industry, propylene glycol is mainly used as food emulsifier, and is an excellent solvent for flavoring and coloring.
*In the pharmaceutical industry, propylene glycol is often used in the manufacture of various kinds of ointment, ointment solvent, softener and so on.
*Propylene glycol is also used as a solvent and softener in cosmetics.
Item | Standard | Result | |
Appearance | Colorless, viscous clear hygroscopic liquid | Colorless, viscous clear hygroscopic liquid | |
Purity | 99.00% min. | 99.30% | |
Moisture | 0.2% max. | 0.05% | |
Specific gravity (20°C ) (g/ cm3) | 1.035-1.038 | 1.033 | |
Index of refraction (nD20) | 1.428-1.435 | 1.413 | |
Alkalinity (as OH-) | 0.04 mmol/100g max | 0.01 mmol/100g | |
Color APHA | 5 max | 5 | |
Acidity, ml | 0.02 (m/m) | 0.0045 |
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