propyl ethylene glycol / Propylene Glycol / PG CAS NO.57-55-6
It is miscible with water, ethanol and a variety of organic solvents. Propylene glycol can be used as raw material for unsaturated polyester resin.
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Quality index | Standard | Result |
| Appearance | Colorless, viscous Clear hygroscopic liquid | Colorless, viscous Clear hygroscopic liquid |
| PG content | 99. 00 % min | 99.55% |
| Moisture | 0.2% max | 0.05% |
| Density (20ºC) | 1.035-1.040 g/cm3 | 1.037g/cm3 |
| Index of refraction | - | - |
| Alkalinity (as OH-) | 0.04 mmol/100g max | 0.01 mmol/100g |
| Acidity | 0.02(m/m) | 0.0046 |
| Burning residues | 0.010 % max | 0 |
| Distillation range(IBP-DP) | 183-190 ºC | 186-189ºC |
| Color APHA | 16 max | 7 |
| Iron | 1 ppm max | <1 PPM |
Propylene glycop / PG package: 215kg/drum, 22tons/flexi tank
S-sailing Group---shandong jinling international trade co.,ltd. and dongying juncheng import and export co.,ltd. main products include basic inorganic and organic chemicals, such as methylene chloride, chloromethane,aniline oil,refined naphthalene, dimethylcarbonate(DMC), propylene glycol(PG),dimethylformamide(DMF), dichloroethane,TDI80/20,POP series,polyol,potassium hydroxide,and Acetate. All the products with all set of chemicals license. As one of the largest distributors on Methane and chloride in China, we won the good reputation from our clients at home and abroad.
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Q: What is the payment terms?
A: T/Tand L/C
Q: What is the minimum order quantity?
A: 20'FCL container
Q: Which kind of package do you have?
A: Iron drums, IBC Drums, Flexitank, ISO TANK and bags etc.
Q: How can I get samples?
A: We provide you samples for free, but you have to pay for the courier charges.
Q: How long is your delivery?
A: Within 12 days after receiving the T/T deposit or L/C original.