| Customization: | Available |
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| CAS No.: | 57-55-6 |
| Formula: | CH3chohch2oh |
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The scientific name of propanediol is "1, 2-propanediol". There's a chiral carbon atom in the molecule. The racemate is a viscous liquid with easy hygroscopicity and a slightly spicy taste. Soluble in water , soluble in ether. It can be dissolved in many essential oils, but it is not miscible with , paraffin and grease. More stable to heat and light, more stable at low temperatures. propanediol can be oxidized to , lactic acid, pyruvate and acetic acid at high temperatures.
propanediol is an organic compound, almost odorless viscous liquid at room temperature, chemical stability, with a certain water absorption. Its role is mainly reflected in the following aspects:
1.Solvent: propanediol can be used as a good solvent, can dissolve many organic and inorganic substances, so it is widely used as a solvent in the chemical industry.
2. Regulator: In cosmetics, food, etc., propanediol is often used as a regulator to adjust the viscosity and moisturizing properties of products. For example, in cosmetics, it is commonly used as a wetting agent, moisturizing agent; In food, it can be used as a stabilizer, coagulant, anti-coagulating agent, defoamer, emulsifier, moisture retaining agent and thickener.
3. Antifreeze: Due to the low freezing point of propanediol, it can be used as an antifreeze, often used in automotive brake fluid, coolant, etc.
4. Antibacterial agents: propanediol also has a certain antibacterial effect, so it is also commonly used in oral care products, skin care products, etc.
It should be noted that although the toxicity and irritation of propanediol are very small, it is still necessary to pay attention to protective measures when using it to avoid contact with eyes and skin. At the same time, when using propanediol to manufacture products, it is necessary to operate in accordance with relevant standards and regulations to ensure product safety and quality.
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1. Can you make packing and logo as customer request?
Yes we can, if you have special needs, please contact us.
2. What's your MOQ?
Our standard MOQ is 5-10 metric tons to optimize logistics costs and production efficiency. For smaller orders, we offer flexible solutions (e.g., consolidated shipping) to reduce sea freight expenses. Contact us to discuss tailored arrangements.
3. What is your lead time?
After the deposit and confirm all the information within 7days.
4. What's your packing?
Normally, standard export packing,also we can do packing as your require.
5. What is your sample policy?
We can supply 1kg sample for free, But you're responsible for the shipping costs
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