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Why Roper Thermals?

Purity
99% Guaranteed

Quality Docs
CoA with every lot

Origin
Made in USA

Certification
ISO 9001:2015

Designation
WOSB-Certified

Experience
35+ years

Target Markets

Building thermal energy storage

Aerospace

Analytical standard labs

Wax thermostat manufacturers

Product Specifications

Product Type

Alkane

CAS Number

638-68-6

Melt Point

66° C

State at 25°

Solid / Flake

Lead Time

Ships within 24 hours

Bio-Based Option Available?

No

Packaging

250 gram bottle, 1 kg can, 5 kg can

Primary Applications

Aerospace thermal control

Analytical reference standard

GC retention index standard

Wax thermostat activator

n-Triacontane

Roper Thermals manufactures high-purity n-triacontane (C30, CAS 638-68-6) at 99%+ purity from our facility in Clinton, Connecticut. With a melt point of 66°C, n-triacontane is the critical C30 anchor point for GC Kovats retention index calibration, an analytical reference standard for petroleum and environmental laboratories, and a high-temperature phase change material for specialty thermal management. Made in USA. Ready to ship within 24 hours.

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