The Nipazol Analytical Grade (Propylparaben) by Dinâmica, available at LojaLab, is propylparaben, the propyl ester of p-hydroxybenzoic acid. Because it is more lipophilic and less water-soluble than methylparaben, it is used in preservation, phase-partition, and experimental-formulation stability studies.
Characteristics
- Propylparaben with formula C10H12O3 and molar mass 180.20 g/mol.
- Colorless, odorless crystalline material.
- Water solubility of approximately 0.5 g/L at 25 °C.
- Available in 250 g and 500 g packages.
Applications
- Preservative-system studies involving oil phases, emulsions, and low-water-activity matrices.
- Partition, solubility, and compatibility evaluation of propylparaben in experimental formulations.
- Preparation of samples and solutions for quality-control testing.
- Investigation of combinations with methylparaben or other preservatives at defined and validated ratios.
Technical Specifications
- CAS: 94-13-3.
- Molecular formula: C10H12O3.
- Molar mass: 180.20 g/mol.
- Melting point: 96 to 97 °C.
- Density: approximately 1.287 g/cm³ at 20 °C.
Technical Data
| Product | Nipazol A.R. (Propylparaben) |
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| Brand | Dinâmica |
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| Grade | A.R. |
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| CAS | 94-13-3 |
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| Formula | C10H12O3 |
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| Molar mass | 180.20 g/mol |
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| Packages | 250 g and 500 g |
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Frequently Asked Questions
What is Nipazol Analytical Grade (Propylparaben) used for?
The main applications of Nipazol Analytical Grade (Propylparaben) include Preservative-system studies involving oil phases, emulsions, and low-water-activity matrices; partition, solubility, and compatibility evaluation of propylparaben in experimental formulations.
What are the main characteristics of Nipazol Analytical Grade (Propylparaben)?
The characteristics listed for Nipazol Analytical Grade (Propylparaben) include propylparaben with formula C10H12O3 and molar mass 180.20 g/mol; colorless, odorless crystalline material.
How should Nipazol Analytical Grade (Propylparaben) be selected for a laboratory application?
Selection of Nipazol Analytical Grade (Propylparaben) should consider the grade, presentation, method requirements, and technical specifications described on this page.
What quantities of Nipazol Analytical Grade (Propylparaben) are available?
Nipazol Analytical Grade (Propylparaben) is available in 250 g and 500 g. For other quantities, recurring purchases, or larger requirements, contact the sales team to check availability and request a quotation.
How can companies and institutions purchase Nipazol Analytical Grade (Propylparaben) and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Nipazol Analytical Grade (Propylparaben) directly from LojaLab. For recurring purchases, internal approval processes, research funding, public procurement, or formal quotation requirements, contact the sales team.
Professional Use and Safety Guidance
This product is intended for professional use in scientific research, laboratory analysis, education, and compatible industrial applications.
Each product has its own handling, storage, and disposal requirements. Before use, consult the corresponding SDS and follow the manufacturer's instructions and the safety procedures adopted by the institution.
LojaLab provides guidance on product selection and provenance; defining the use protocol and verifying suitability for the final application are the responsibility of the purchasing professional or institution.
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