Complex mixture of polycyclic aromatic hydrocarbons coal tar

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Complex mixture of polycyclic aromatic hydrocarbons coal tar Specification

Ph Level
Typically 8-9 but depends on constituent composition

Physical Form
Viscous liquid or semi-solid

Purity
Varies due to its nature as a mixture

Grade
Technical/Industrial grade

Appearance
Dark brown to black viscous liquid

Usage
Industrial use only (e.g. construction and chemical manufacturing)

Shelf Life
Indefinite under proper storage conditions

Density
1.25 Gram per cubic centimeter(g/cm3)

Molecular Weight
Varies due to mixture

Molecular Formula
Complex mixture (no fixed formula)

Taste
Bitter and unpleasant

Smell
Strong tar-like odor

Ingredients
Primarily composed of polycyclic aromatic hydrocarbons phenols and heterocyclic compounds

Application
Used in waterproofing paving roads roofing production of dyes and as a raw material for chemical processes

Structural Formula
Complex mixture of polycyclic aromatic hydrocarbons (e.g. naphthalene anthracene)

Poisonous
YES

Properties
High viscosity resilient to weathering complex chemical composition

Melting Point
Varies widely based on composition typically between 50C to 120C

Refractive Rate
Not specified due to complex mixture

HS Code
2706.00.00

CAS No
8007-45-2

Storage
Store in a cool dry and well-ventilated area away from heat sources

Shape
Non-uniform (liquid or semi-solid form)

Solubility
Insoluble in water; soluble in organic solvents

EINECS No
232-374-8

About Complex mixture of polycyclic aromatic hydrocarbons coal tar

Complex Mixture of Polycyclic Aromatic Hydrocarbons Coal Tar is a versatile industrial-grade material characterized by its dark brown to black viscous liquid or semi-solid appearance. It has a strong tar-like odor and a bitter, unpleasant taste. Known for its high viscosity and resilience to weathering, this compound is composed primarily of polycyclic aromatic hydrocarbons, phenols, and heterocyclic compounds. With a typical melting point range between 50C and 120C, it serves critical applications such as waterproofing, paving roads, roofing, dye production, and as a raw material in chemical processes. It is insoluble in water but dissolves in organic solvents, making it ideal for a variety of industrial uses. Poisonous in nature, it must be stored in a cool, dry, and well-ventilated area away from heat sources to ensure safety. While its purity and molecular weight vary due to its complex composition, its density stands at 1.25 g/cm3, and its pH level typically ranges from 8-9. This product is suitable only for industrial use and boasts an indefinite shelf life under proper storage conditions.