Propylene Glycol /1, 3-Propanediol CAS 57-55-6/504-63-2 Cosmetic Grade Propanediol Samples Available

• Customization: Available
• CAS No.: 57-55-6
• Formula: CH3chohch2oh
• Model NO.: 57-55-6
• EINECS: 200-338-0
• Appearance: Liquid
• Usage: Solvent Conditioning Agent Antifreezing Agent Anti
• Color: Colorless and Transparent
• Shape: Liquid
• Colour: Transparent
• Package: in Barrel
• Use: Industrial, Cosmetic Industry
• Transport Package: Barrel
• Specification: 200kg/barrel
• Trademark: Yingye
• Origin: Hebei
• HS Code: 2905320000
• Production Capacity: 50000

Product Description

Product Description

Propylene glycol is an important raw material for unsaturated polyester, epoxy resin, polyurethane resin, the amount of this aspect accounts for about 45% of the total consumption of propylene glycol, this unsaturated polyester is widely used in surface coatings and reinforced plastics. Propylene glycol is viscous and hygroscopic, and non-toxic, so it is widely used as hygroscopic agents, antifreeze agents, lubricants and solvents in the food, pharmaceutical and cosmetic industries. In the food industry, propylene glycol reacts with fatty acids to form propylene glycol fatty acid ester, which is mainly used as food emulsifier. Propylene glycol is an excellent solvent for flavoring and coloring. Propylene glycol is often used in the pharmaceutical industry as a solvent, softener and excipient for the manufacture of various ointments and ointments. Because propylene glycol has good miscibility with various spices, it is also used as a solvent and softener for cosmetics. Propylene glycol is also used as a tobacco humidifier, anti-mold agent, food processing equipment lubricating oil and food marking ink solvent. The aqueous solution of propylene glycol is an effective antifreeze agent.

 

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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FAQ

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