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Specialty Feedstock

TETHYS-LS977 is a high-performance, coal tar–derived specialty feedstock oil engineered for the production of advanced carbon materials and premium carbon black. Formulated for precise mesophase development and ultra-low impurity levels, it delivers superior carbon yield, uniform microstructure, and stable reactor performance.

USES

Specialty Feedstock can be used for making anthraquinone dyes, complex tan liquor, oil paint, wood aseptic, printing ink, carbon black, latex filling etc.

ADVANTAGES

Controlled mesophase behavior for optimized carbon structure formation, Ultra-low ash and metallic impurities, High carbon yield with consistent quality, Enhanced reactor stability and process efficiency & Reliable performance in high-temperature carbonization processes.

Key Application Areas

Electric Vehicle (EV) battery materials, Semiconductor-grade carbon components, Advanced energy storage systems, High-performance rubber and tire compounds, Conductive polymers and EMI shielding materials & aerospace and advanced electronic applications

PACKAGING

Specialty Feedstock is marketed in liquid tankers and drums.

Technical Parameters

S.No Test Parameters UOM Testing Method
Specification
1 Specific Gravity at 15.56 C Deg C ASTMD-1298-2B 1.101 to 1.121
2 BMCI (Gross) Calculation In House 135 Min
3 Toluene Insoluble (TI) % ASTMD-312 1 Max
4 Viscosity @99 deg c CP ASTMD-88 50 Max
5 Ash % ASTM D-482 0.03 Max
6 Flash Point Deg C ASTMD-93 A 120 min
7 Moisture % IS-218 0.50 max
8 Na PPM ASTM 10 max
9 K+ PPM ASTM 2 max
10 pH In House 6 min
11 Carbon % ASTM D5291 88 Min
12 Sulphur % ASTMD7679 0.30 max
13 Asphaltene % ASTM D6560 5 Max