Complex mixture of polycyclic aromatic hydrocarbons coal tar

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Complex mixture of polycyclic aromatic hydrocarbons coal tar Specification

Molecular Formula
Complex mixture (no fixed formula)

Solubility
Insoluble in water; soluble in organic solvents

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

Taste
Bitter and unpleasant

Poisonous
YES

Shelf Life
Indefinite under proper storage conditions

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

Density
1.25 Gram per cubic centimeter(g/cm3)

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

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

Grade
Technical/Industrial grade

Refractive Rate
Not specified due to complex mixture

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

Ingredients
Primarily composed of polycyclic aromatic hydrocarbons phenols and heterocyclic compounds

Properties
High viscosity resilient to weathering complex chemical composition

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

Ph Level
Typically 8-9 but depends on constituent composition

Physical Form
Viscous liquid or semi-solid

HS Code
2706.00.00

Appearance
Dark brown to black viscous liquid

CAS No
8007-45-2

Purity
Varies due to its nature as a mixture

Molecular Weight
Varies due to mixture

Smell
Strong tar-like odor

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.