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p-hydroxybenzoic acid
an all-round raw material with high purity
(p-HBS/CAS 99-96-7/4HBS)
p-Hydroxybenzoic acid, also known as PHBS, is an organic aromatic compound consisting of a benzene ring with a hydroxy and a carboxyl group.
If you have special needs for the product and packaging, please contact us.
Packaging
- 20 kg paper bag
- big bag with customer-specified filling weights
Our p-hydroxybenzoic acid can also be purchased as an ISCC plus certified material (International Sustainability & Carbon Certification). In this way, we guarantee the use of sustainable raw materials from the circular economy, which can be traced along the entire supply chain
Our p-hydroxybenzoic acid is characterized by the following properties:
- High degree of purity: Our p-hydroxybenzoic acid is purified in a multi-stage process and meets the highest German quality standards.
- Low organic and inorganic by-product constituents: Our p-hydroxybenzoic acid contains minimal organic impurities. This enables your optimal industrial processing in demanding applications.
- Excellent color number: p-hydroxybenzoic acid has a very low color number, which does not affect the color of your products.
- The nature of p-hydroxybenzoic acid guarantees long storability.
- Certified CO2 footprint according to ISO 14067.
p-hydroxybenzoic acid (pHBS) is an important starting raw material
- In the production of high-performance polymers such as liquid crystal polymer (LCP) and plastic fibers.
- In addition, p-hydroxybenzoic acid is used in the production of parabens, which are used as preservatives in cosmetics, pharmaceuticals and food.
- Other areas of application for p-hydroxybenzoic acid can be found in the automotive and tire industries as well as an additive for phenolic resins and de-icing materials.