The Alpha-Naphthol Solution 10% by Dinâmica, available at LojaLab, is a 10% alcoholic alpha-naphthol solution used as Molisch reagent in qualitative tests for carbohydrates and glycoconjugates through formation of a characteristic colorimetric response.
Characteristics
- Nominal concentration of 10% in an alcoholic medium.
- Main component alpha-naphthol, formula C10H8O.
- Molar mass of 144.17 g/mol.
- Supplied in 500 mL.
Applications
- Molisch test for qualitative screening of carbohydrates.
- Colorimetric identification of sugars, polysaccharides, and glycoconjugates.
- Teaching general carbohydrate characterization reactions.
- Composition of analytical reagents specifying 10% alcoholic alpha-naphthol.
Technical Specifications
- Product: Alpha-Naphthol Solution 10%.
- Brand: Dinâmica.
- Type: Alcoholic alpha-naphthol solution.
- Medium: Alcoholic.
- Nominal concentration or composition: 10%.
- CAS of the main component: 90-15-3.
- Main component formula: C10H8O.
- Main component molar mass: 144.17 g/mol.
- Available volume: 500 mL.
Technical Data
| Product type | Alcoholic alpha-naphthol solution |
|---|
| Medium | Alcoholic |
|---|
| Concentration or composition | 10% |
|---|
| Package | 500 mL |
|---|
Frequently Asked Questions
What is Alpha-Naphthol Solution 10% used for?
The main applications of Alpha-Naphthol Solution 10% include the Molisch test, carbohydrate screening, colorimetric identification of sugars, and teaching of characterization reactions.
What are the main characteristics of Alpha-Naphthol Solution 10%?
The characteristics listed for Alpha-Naphthol Solution 10% include a 10% alcoholic solution, alpha-naphthol formula C10H8O, molar mass of 144.17 g/mol, and a 500 mL package.
How does Alpha-Naphthol Solution 10% participate in the Molisch reaction?
In the Molisch reaction, Alpha-Naphthol Solution 10% supplies alpha-naphthol for condensation with furfural derivatives formed from carbohydrates, producing the characteristic colorimetric response of the test.
What volumes of Alpha-Naphthol Solution 10% are available?
Alpha-Naphthol Solution 10% is available in 500 mL packages. 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 Alpha-Naphthol Solution 10% and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Alpha-Naphthol Solution 10% 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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