Description
Specifications Table
Product Name – Isooctane LR
Quantity/Pack Size – 500 ml
Form – Liquid
Grade – Laboratory Reagent (LR)
Application – Fuel testing, solvent, calibration standards
Product Overview
Isooctane LR is a high-purity, branched-chain saturated hydrocarbon (2,2,4-trimethylpentane) designed for laboratory applications requiring precise and consistent results. With a minimum assay of 99%, this laboratory-grade solvent ensures reliability in fuel octane rating tests, chromatographic analysis, and calibration procedures. Its low moisture content (<0.05%) and negligible impurities make it an excellent choice for critical experiments where contamination could compromise accuracy. The compound’s stable chemical structure and high flash point (4.4°C) provide a safe working environment while maintaining performance integrity. Packaged in a 500 ml amber glass bottle, it is protected from light-induced degradation, preserving its purity over extended storage periods. This grade is specifically formulated to meet the stringent requirements of analytical laboratories, research institutions, and quality control facilities. Its compatibility with most organic solvents further enhances its versatility in complex experimental setups.
FAQs
1. What is the shelf life of Isooctane LR when stored properly?
When stored in a tightly sealed container away from direct sunlight and moisture, Isooctane LR maintains its stability for up to 24 months from the date of manufacture. Always check the label for the exact expiry date.
2. Can Isooctane LR be used as a substitute for n-heptane in octane rating tests?
Isooctane LR is specifically used as a reference fuel with an octane rating of 100, while n-heptane represents the 0 rating. They are not substitutes but complementary standards in octane number determination.
3. Is this grade of isooctane suitable for HPLC or GC applications?
While Isooctane LR is highly pure, it is primarily intended for fuel testing and general solvent use. For HPLC or GC, consider HPLC-grade or GC-grade isooctane to avoid potential interference from trace impurities.
4. What precautions should be taken while handling Isooctane LR?
Always handle in a well-ventilated area, wearing appropriate PPE including gloves and safety goggles. Avoid inhalation of vapors, and keep away from ignition sources due to its flammable nature.
5. Does Isooctane LR leave residues upon evaporation?
High-purity Isooctane LR is designed to evaporate cleanly without leaving significant residues, provided the storage conditions and handling procedures are followed to prevent contamination.
