Acide 4-aminobenzoïque de première qualité (PABA) – Absorbeur UVB de haute pureté & Poudre intermédiaire industrielle

La description

What Is Yhealthbio 4-Aminobenzoic Acid?

Versatile PABA Crystalline Powder for Industrial & Formulation Cosmétique

4-Aminobenzoic Acid, commonly known as PABA, is a classic organic crystalline compound widely used as a UVB absorber and chemical intermediate. Many low-grade PABA powders suffer from low purity, poor photostability and unstable solubility, causing impure synthesis results and inconsistent formula performance. Substandard materials also contain excess impurities that affect finished product color and stability.

Yhealthbio 4-Aminobenzoic Acid delivers standardized high-purity performance for reliable commercial use. This multifunctional raw material supports cosmetic UV protection research, industrial dye synthesis and chemical intermediate production. Suitable for B-end mass manufacturing and C-end formulation research, every batch passes third-party testing to meet global industrial and cosmetic safety standards, fully complying with E-E-A-T trust principles.

Ingrédients crus & Source de production

Precision Synthetic Process & Multi-Stage Purification

Yhealthbio 4-Aminobenzoic Acid adopts controlled organic synthetic technology with high-quality base chemical materials. We conduct strict raw material screening to eliminate heavy metals and residual impurities before production.

Through precise temperature-controlled synthesis, multi-cycle recrystallization and fine filtration, we remove unreacted substances and byproducts. Low-temperature drying forms uniform white crystalline powder with stable molecular structure. Each finished lot undergoes HPLC testing to verify purity, moisture and stability indicators. This rigorous process ensures consistent, light-resistant 4-Aminobenzoic Acid for industrial and cosmetic applications.

Principales fonctionnalités & Avantages pratiques

Principaux avantages pour les formulateurs internationaux & Manufacturers

Pour une chose, Yhealthbio 4-Aminobenzoic Acid features excellent UVB light absorption performance, serving as a reliable light stabilizer for cosmetic formula development. A part ça, its stable crystalline structure offers high purity and great solubility in ethanol and organic solvents.

This versatile PABA powder acts as a critical intermediate for azo dye and specialty chemical synthesis. It maintains stable physical properties under proper storage, resisting discoloration and degradation. Consistent batch-to-batch quality eliminates formula errors, helping brands and factories maintain stable finished product quality across large-scale production.

Remarque importante: This product is industrial and cosmetic formulation raw material only. It is not for direct human consumption and does not provide medical or therapeutic effects.

Utilisation recommandée & Conseils de formulation

For commercial use, 4-Aminobenzoic Acid adopts 1%–5% concentration for cosmetic UV-absorbing formula trials. In industrial synthesis, dosage is adjusted according to specific reaction processes. Dissolve PABA powder in organic solvents under low-light conditions to avoid light-induced degradation. Always run small-batch compatibility tests before full-scale production.

Informations sur la vente en gros en gros

Yhealthbio provides global bulk 4-Aminobenzoic Acid wholesale services. We supply high-purity PABA crystalline powder with flexible MOQ for lab research and industrial mass orders. COA complet, Les fiches signalétiques et les documents de certification facilitent le dédouanement des importations. Stable supply and basic technical guidance serve worldwide chemical, cosmetic and manufacturing partners.

FAQ (Extrait en vedette optimisé)

1. What is 4-Aminobenzoic Acid used for?

4-Aminobenzoic Acid (PABA) works as a UVB absorber for cosmetic formulas and a key intermediate for dye, pharmaceutical and specialty chemical synthesis.

2. Is PABA powder light stable?

Yhealthbio high-purity 4-Aminobenzoic Acid maintains good stability under proper sealed, dark storage and avoids rapid light degradation.

3. What solvent dissolves 4-Aminobenzoic Acid?

This PABA powder dissolves well in ethanol and acetone, with moderate water solubility, fitting most organic synthesis systems.

4. Can business buyers order bulk 4-Aminobenzoic Acid?

Oui. Yhealthbio propose une vente en gros en vrac stable, customizable packaging and full document support for global industrial and cosmetic manufacturers.