Chemical Name: Propyl Paraben Sodium
Synonyms: Propylparaben sodium; Sodium propylparaben; Sodium 4-(propoxycarbonyl)phenolate; Propyl 4-hydroxybenzoate sodium salt; Sodium propyl 4-hydroxybenzoate
CAS No.: 35285-69-9
Molecular Formula: C10H11NaO3
Molecular Weight: 202.18
Appearance: White crystalline powder
Propyl Paraben Sodium Details
Chemical Name: Propyl Paraben Sodium; Sodium propylparaben
Synonyms: Propyl p-hydroxybenzoate sodium salt; Sodium propyl p-hydroxybenzoate; 4-Hydroxybenzoic acid propyl ester sodium salt; Propylparaben sodium; Sodium propylparaben; Sodium 4-(propoxycarbonyl)phenolate; Propyl 4-hydroxybenzoate sodium salt; Sodium propyl 4-hydroxybenzoate
CAS No.: 35285-69-9
Molecular Formula: C10H11NaO3
Molecular Weight: 202.18
Molecular Structure:
Appearance:White crystalline powder
Typical Properties
| Item | Specifications |
| Appearance | White crystalline powder |
| Identification | Passed |
| Completeness of solution | Passed |
| Assay % | 98-102 |
| PH | 9.5-10.5 |
| SO42-% | 0.03 |
| Cl– ppm | ≤350 |
| Appearance of solution | Passed |
| Water % | ≤5.0 |
| Related substance | Passed |
| Heavy metal(as Pb) % | ≤0.001 |
Propyl Paraben Sodium Usage
1. Water-soluble preservative used in dairy products, preserved products, beverages, juices, jellies and pastries.
2. Widely used in the anti-corrosion of medicine, food and textile industries
3. Antiseptic for cosmetics, feed and daily industrial products
Packaging and Shipping
20kg fiber drum ，or as customized package.
Propyl Paraben Sodium Storage
Clean and ventilated environment
