What is the full form of NPA solvent (CAS:71-23-8)?
In the chemical and coatings industries, NPA solvent is a commonly used abbreviation. The full form of NPA is N-Propyl Alcohol, also known as 1-Propanol or Propan-1-ol.
What is N-propyl alcohol (CAS:71-23-8)?
N-propyl alcohol (CAS:71-23-8) is an organic compound with the structural formula CH₃CH₂CH₂OH, molecular formula C₃H₈O, and molecular weight 60.10. n-Propanol has a melting point of -126.5 °C, a boiling point of 97.4 °C, a flash point of 15 °C, and a density of 0.804 g/cm³. It is a transparent, colorless liquid with a strong, musty odor similar to rubbing alcohol. It is soluble in water, ethanol, and diethyl ether.
What is the density of NPA?
Normal Propyl Alcohol is colorless liquid, with boiling point of 97.2 ℃ and density of 0.80g/cm3.

What is the use of N-propyl alcohol (CAS:71-23-8) ?
N-Propanol, also known as 1-propanol, is an organic compound primarily used for:
- 1-propanol serves as an organic synthesis agent to produce pharmaceutical intermediates and pesticide intermediates, making it widely employed in pharmaceutical and pesticide manufacturing.
- It is also employed in industries such as nitro sprays, cosmetics, dental detergents, insecticides, fungicides, inks, and plastics.
- N-Propanol serves as a solvent, chromatographic reagent, and chromatographic analysis reagent.
- Additionally, N-Propanol can be blended with alkanes and alkenes as a fuel mixture to increase combustion temperatures.

Why Choose Gneebio as Your Supplier?
As a 1-propanol (CAS 71-23-8) manufacturer, Gneebio focuses on product consistency, industrial applicability, and bulk supply reliability. The company operates under strict quality management systems to ensure that 1-propanol meets the requirements of large-scale and continuous production environments.
Key manufacturing and supply strengths include:
- Controlled purity grades suitable for industrial and synthetic applications
- Stable batch-to-batch quality for long-term procurement
- Bulk supply capability to support contract and spot orders
- Export-ready packaging and documentation (COA, SDS, etc.)
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