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Propylparaben | 94-13-3

Cas No :

94-13-3

Synonyms :

Form :

Solid

Molecular Weight :

180.20 G/Mol

Molecular Formula :

C10H12O3

Melting Point :

95–98 °C

Boiling Point :

133 °C

Solubility :

Slightly Soluble In Water; Freely Soluble In Ethanol, Acetone, Ether

Flash Point :

180 °C

Description :

Overview of Propylparaben

Propylparaben is a preservative used to stop the growth of bacteria, mold, and yeast in products. It is commonly used in cosmetics, personal care items, pharmaceuticals, and some food products. Propylparaben usually appears as a white crystalline powder.

Propylparaben can be made from propyl alcohol and p-hydroxybenzoic acid. Many ask whether it's alcohol from propylparaben however, it's not an alcohol by itself. Propyl alcohol can only be used in the process of manufacturing.


Application of Propylparaben

1. Cosmetic & Personal Care Applications

Propylparaben is widely used in creams, lotions, face washes, sunscreens, and makeup products. It helps protect products from spoilage and keeps them safe during regular use.

It is very commonly used with Methylparaben because both work better together as a preservative system. This combination improves protection against bacteria and mold and helps increase product shelf life.

2. Pharmaceutical Applications

In pharmaceutical products, propylparaben is used as a preservative in creams, ointments, syrups, and topical medicines. It helps maintain product quality and safety during storage and repeated use.

It is often used alongside Propylene Glycol in topical formulations to improve stability and product performance.

3. Food Applications

Propylparaben is also used in food products in small, controlled amounts. Propylparaben in food helps slow down spoilage and extend shelf life. It is mainly used in processed foods, baked goods, and beverages where preservation is required.


Safety and Handling Guidelines

  • Avoid direct contact with the eyes

  • Use gloves during bulk handling

  • Wash your hands after handling

  • Store in a cool and dry place

  • Keep containers tightly closed

  • Avoid inhaling dust

  • Always refer to the MSDS before use


Where to Buy Propylparaben

Propylparaben Manufacturer

Propylparaben manufacturers produce the material under controlled conditions to ensure purity, consistency, and stable performance. Manufacturing processes follow quality standards suitable for regulated industries.

Propylparaben Supplier & Distributor

Propylparaben suppliers and distributors provide bulk quantities with proper packaging and technical documentation. They supply to domestic and international markets across the cosmetic, pharmaceutical, and food sectors.


MSDS for Propylparaben

The MSDS for Propylparaben includes important details on safe handling, storage conditions, possible hazards, first aid measures, and disposal guidelines. It should always be reviewed before use.


Frequently Asked Questions (FAQs)

  1. What is propylparaben used for?

    Propylparaben is used as a preservative in cosmetics, personal care products, medicines, and some food products.

  2. Why is propylparaben good for your skin?

    It helps keep skincare products free from bacteria and mold, which supports product safety and skin comfort.

  3. Are there any propylparaben side effects?

    Side effects are uncommon when used correctly, though sensitive individuals may experience mild irritation.

  4. Can propylparaben and methylparaben be used together?

    Yes, propylparaben and methylparaben are often combined for stronger preservative protection.

  5. Is propylparaben safe in food products?

    Yes, it is considered safe when used within approved regulatory limits.

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