Description

Naphtha (Petroleum), Light Steam-Cracked Arom., Piperylene Conc., Polymd. is a specialized hydrocarbon stream derived from the steam cracking of naphtha, concentrated in aromatic compounds and piperylene, and subsequently polymerized. This product matters as a critical intermediate and reactive component in the production of high-performance resins, tackifiers, and hydrocarbon polymers, offering a tailored balance of reactivity and compatibility. It is primarily needed by manufacturers in the adhesives, rubber compounding, and specialty chemical synthesis industries seeking to enhance product performance and process efficiency.

Application

• Primary feedstock and reactive diluent in the manufacture of hydrocarbon resins and C5 aliphatic tackifiers.
• Key intermediate for producing petroleum polymers used in hot-melt and pressure-sensitive adhesives.
• Component in rubber compounding to modify tack, cohesion, and flow properties.
• Raw material for synthetic lubricant additives and viscosity index improvers.
• Building block in the synthesis of specialty aromatic chemicals and derivatives.
• Used in formulation of printing inks and coatings as a polymer modifier.
• Feedstock for oilfield chemicals, including drilling fluid additives.

Basic Information

Product Name	Naphtha (Petroleum), Light Steam-Cracked Arom., Piperylene Conc., Polymd.
CAS No.	68478-07-9
Molecular Formula	Complex Mixture
Molecular Weight	Varies by composition
Synonyms	Light steam-cracked aromatic naphtha, polymerized; Polymerized light aromatic naphtha; Piperylene concentrate, polymerized; C5 Aromatic Resin Feedstock; Hydrocarbon resin feed; Steam cracked naphtha distillate; Aromatic concentrate; Pyrolysis gasoline derivative
EINECS	Contact for details

Quality Control

Our Naphtha (Petroleum), Light Steam-Cracked Arom., Piperylene Conc., Polymd. undergoes rigorous quality testing to ensure batch-to-batch consistency and compliance with industry standards. Key parameters such as aromatic content, piperylene concentration, bromine index, and polymer content are strictly monitored. Certificates of Analysis (COA) detailing specific gravity, distillation range, and compositional analysis are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flame. Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen blanket) when in bulk containers to prevent polymerization and maintain product integrity. Keep container tightly sealed when not in use to minimize evaporation and contact with air.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Specific Gravity (20/20°C)	0.78 - 0.85
Distillation Range (IBP - FBP)	30°C - 200°C
Aromatic Content	Min. 40%
Piperylene Concentration	15% - 40%
Bromine Index	Contact for details
Polymer Content	Contact for details
Water Content	Max. 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.