| CAS No.: | 57-55-6 |
|---|---|
| Formula: | C3h8o2 |
| EINECS: | 200-338-0 |
| Classification: | Alicyclic Alcohol |
| Appearance: | Liquid |
| Type: | 1°(Primary Alcohol) |
| Samples: |
|---|
| Customization: |
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NO.
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Propylene glycol
|
|
|
1
|
Name:
|
Propylene glycol
|
|
2
|
CAS No:
|
57-55-6
|
|
3
|
EINECS No:
|
200-338-0
|
|
4
|
Color
|
Colorless viscous liquid
|
|
5
|
Relative density
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1.04
|
|
6
|
Viscosity(20°C)
|
60.5mpa.s
|
Propylene glycol is a colorless liquid with steady viscosity and good water absorption. It is nearly odorless, uninflammable and minutely toxic. Its molecular mass is 76.09. Its viscosity (20oC), specific heat capacity (20oC) and latent heat of vaporization (101.3kpa) are respectively 60.5mpa.s, 2.49KJ/(kg. oC) and 711KJ/kg. It can be mixed and solved with alcohol, water and various organic agents. PG is the raw material for preparing unsaturated polyester resin, plasticizer, surface active agent, emulsifying agent and demulsifying agent. It can also be used as mould inhibitor, antiseptic for fruit, ice inhibitor and moisture preserving agent for tobacco.
TECH grade's Application:
Unsaturated Polyester Resin
Engine Coolant and Antifreeze
Hydraulic and Brake Fluid
Aircraft Deicing Fluid
Heat Transfer Fluid
Paint and Coatings
Liquid Detergent
USP grade' Application:
Flavor and Fragrance
Cosmetic and Personal Care
Food and Flavoring
Pet Food and Animal Feed
Pharmaceutical Excipient
Tobacco Moisturizing Agent
Heat exchange fluids of red wine
Liquid Detergent
| Items | Unit | Specification | Results |
| Appearance | Clear Colorless liquid | Clear Colorless liquid | |
| Color | Pt-Po | ≤10 | <10 |
| Content | Weight % | ≥99.50 | 99.899 |
| Moisture | Weight % | ≤0.10 | 0.068 |
| Density(20ºC) | g/cm3 | 1.035-1.038 | 1.0361 |
| Acidity | (CH3COOH)% | ≤0.010 | 0.001 |
Shipping: within 7-15 days after payment
1. In 215kgs galvanized iron drums,17.2tons/20'fcl.
2. In flexitank, 22tons/20'fcl.
3. In IBC drums, 20tons/20'fcl.
Shandong Chemichase Chemical Co.,Ltd is founded in 2016 in Dongying, Shandong, China and is the first-class chemical dealer in the world. We are ecperts in research and producrion of coatings, UPR, polyurethane, water treatment products and solvents, ect. Our products include but not limited to Propylene Glycol, Dipropylene Glycol, Propylene Carbonate, Dimethyl Carbonate, Maleic Anhydride, Phthalic Anhydride, Methylene Chloride, Calcium Hypochlorite, Adipic Acid, Triacetin, Xanthan Gum, Ascorbic Acid, Melamine, Maltodextrin, etc.
Q1: Can I get free samples?
A: Yes, free sample within 30-50g, you just pay shipping cost.
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