Naphtha 100 is a liquid mixture of aliphatic and aromatic hydrocarbons with short to medium carbon chains. It is obtained from the distillation of crude oil and is known as a highly volatile industrial solvent.
Naphtha 100 typically has a boiling range of 100–150°C and a density between 0.75 and 0.78 g/cm³.

CAS Number: 64742-48-9 (Hydrotreated Light Naphtha)
General Chemical Formula: C₅–C₁₀ (mixture of hydrocarbons)
Appearance: Colorless, transparent liquid
Odor: Mild petroleum-like odor

Properties of Naphtha 100

High Volatility: Due to its relatively low boiling point, it evaporates quickly.
Strong Solvency: Capable of dissolving various resins, oils, and fats.
Flammability: Highly flammable (Flammable Liquid, Category 2 – GHS) and must be handled with care.
Colorless and Clear: Its transparent appearance makes it useful in various applications.

Applications of Naphtha 100

Paints and Coatings Industry: Used as a solvent in the production of paints and varnishes.
Printing Industry: Used in the manufacture of printing inks and cleaning agents.
Adhesives and Resins Industry: Serves as a solvent and diluent for resins and adhesives.
Automotive Industry: Used in car care products such as waxes and cleaners.
Textile Industry: Applied in fabric cleaning and preparation processes.
Petrochemical Industry: Used as a feedstock for the production of chemicals and fuels.

Advantages of Naphtha 100

High Solvency Power: Excellent ability to dissolve a wide range of substances.
Fast Evaporation: Reduces drying time in various applications.
Availability: Readily available in the market at a reasonable cost.
Versatility: Can be used across multiple industries.

Disadvantages of Naphtha 100

High Flammability: Requires careful handling and storage.
Health Risks: Inhalation of vapors may cause dizziness, headaches, respiratory irritation, and, with prolonged exposure, may damage the nervous system and liver.
Environmental Impact: If spilled or improperly disposed of, it can harm the environment and surface waters.
Chemical Incompatibility: May react with strong oxidizing agents.

Safety and Storage of Naphtha 100

GHS Hazards:

H225: Highly flammable liquid and vapor.
H304: May be fatal if swallowed and enters airways.
H336: May cause drowsiness or dizziness.
H411: Toxic to aquatic life with long-lasting effects.

Safety Precautions

P210: Keep away from heat, sparks, and open flames.
P261: Avoid breathing vapors.
P280: Wear protective gloves and safety goggles.
P301+P310: IF SWALLOWED, immediately call a poison control center or doctor.

Storage Conditions:
Store in tightly closed containers in a cool, dry, and well-ventilated area.
Keep away from heat sources and direct sunlight.
Containers must be flame-resistant and compatible with hydrocarbons.