
FAQ (Frequently Asked Questions)
1. What is FINECHEMO ORTHOPHOSPHORIC ACID?
FINECHEMO ORTHOPHOSPHORIC ACID is a high-purity grade of phosphoric acid used as a pH adjuster and buffering agent in personal care formulations. It is known for its effectiveness in stabilizing products and ensuring optimal performance of active ingredients in skin, hair, and oral care applications.
2. What is the CAS Number and INCI Name of FINECHEMO ORTHOPHOSPHORIC ACID?
CAS Number: 7664-38-2
INCI Name: Phosphoric Acid
3. What are the benefits of using FINECHEMO ORTHOPHOSPHORIC ACID in personal care products?
pH Adjustment: Maintains and stabilizes the pH of formulations, critical for efficacy and skin compatibility.
Buffering Agent: Enhances product stability over time.
Enhances Performance: Optimizes the activity of other ingredients, especially actives in exfoliating and cleansing products.
Water Soluble: Easily blends into aqueous systems without causing cloudiness or residue.
4. What are the common applications of FINECHEMO ORTHOPHOSPHORIC ACID in personal care?
Facial Cleansers & Toners: Helps maintain ideal skin pH and ingredient activity.
Hair Care Products: Adjusts pH to improve shine and manageability.
Oral Care Formulas: Acts as a tartar control and pH buffer.
Exfoliants: Enhances the performance of AHAs/BHAs by maintaining pH for proper exfoliation.
pH-Sensitive Formulations: Ensures product safety and consistency.
5. Is FINECHEMO ORTHOPHOSPHORIC ACID safe for use in personal care products?
Yes, FINECHEMO ORTHOPHOSPHORIC ACID is considered safe for use in cosmetics and personal care products when formulated within recommended usage levels. It is approved by regulatory bodies globally, including the EU and FDA.
6. Can FINECHEMO ORTHOPHOSPHORIC ACID cause skin irritation?
At high concentrations, phosphoric acid can be corrosive or irritating. However, in cosmetic-grade formulations, it is used at very low, controlled levels, making it safe and well-tolerated. It is always advisable to conduct appropriate product safety testing.