Description

Isopropyl Alcohol 99% USP | USA Lab

Isopropyl Alcohol (IPA), also known as 2-propanol or isopropanol, is a fast-evaporating solvent and disinfecting agent widely used across laboratory, medical, extraction, cosmetics, and industrial cleaning applications. While its exact disinfectant mechanism is not fully established, isopropanol is believed to help inactivate microorganisms by denaturing proteins and disrupting cell membranes.

USA Lab Isopropyl Alcohol 99% USP delivers high purity for professional workflows where clean evaporation and minimal residue matter—ideal for cleaning sensitive electronics, extraction equipment, glassware, tools, and production surfaces.

Available in multiple sizes for daily use through bulk procurement. For home care, IPA is also commonly used for removing stubborn residues and general cleaning tasks—always follow label directions and safety guidance.

Hazmat items are non-refundable. All sales are final.
Disclaimer: 1 Quart Bottles are exempt from additional Hazmat shipping charges.

USP Grade 99% Isopropyl Alcohol Fast Evaporation UN1219 • Class 3 • PG II

Purity: Isopropyl Alcohol (liquid) — 99% USP (listed purity: 99.8%).

Flash Point: 12°C (53.6°F)

Boiling Point: 82°C – 82.6°C (180–180.7°F)

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Safety Data Sheet (SDS)
Certificates of Analysis (COA)

Why this 99% USP isopropyl alcohol?

High-purity cleaning performance — evaporates quickly and helps minimize residue on surfaces and components.
Professional-grade versatility — trusted for lab benches, glassware, extraction equipment, tools, and general facility cleaning.
Disinfecting and degreasing use — commonly used as a surface disinfectant and solvent for oils, gums, shellac, and certain resins.
Sensitive equipment friendly — ideal for delicate electronics and optical components when used properly.
Important notes — spigots/faucets are only compatible with 5-gallon jugs and must be purchased separately; intended for industrial or professional use only.

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Technical Specifications

Model	Isopropyl Alcohol 99% USP
Chemical Formula:	C₃H₈O
Molecular Weight:	60.096 g/mol
CAS Registry Number:	67-63-0
Appearance	Colorless Liquid
Odor:	Pungent Alcoholic odor
Density	0.786 g/cm³ (20 °C)
Boiling Point:	82.6 °C /180.7 °F
Solubility in water:	miscible
GHS Pictograms:
GHS Signal Word:	Danger
GHS Hazard Statements:	H225, H302, H319, H336
GHS Precautionary Statements	P210, P261, P305+P351+P338
UN Identification Number:	1219
Proper Shipping Name:	Isopropanol
Transport Hazard Class:	3
Packing Group:	II
DOT Placard:

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Botanical Extraction Pharmaceutical Chemical Sciences Academic & Research

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FAQ

What is Isopropyl Alcohol 99% USP used for?

Isopropyl Alcohol 99% USP is commonly used as a fast-evaporating solvent and cleaning agent for laboratory, medical, and extraction workflows. It is also widely used for cleaning delicate electronics and equipment because it evaporates cleanly and helps minimize residue.

Can Isopropyl Alcohol 99% USP be diluted for antiseptic use?

Yes. Isopropyl Alcohol 99% USP can be mixed with water to create a rubbing-alcohol style antiseptic solution. Always follow your facility SOPs and applicable regulatory guidance for dilution, labeling, and use.

Does 99% IPA leave residue after cleaning?

Isopropyl Alcohol 99% USP is valued because it evaporates quickly and typically leaves minimal residue, making it a preferred choice for cleaning extraction equipment, lab surfaces, glassware, and sensitive components when used properly.

Are spigots/faucets included with 5-gallon jugs?

No. Spigots/Faucets are only compatible with 5 Gallon Jugs and must be purchased separately for Isopropyl Alcohol 99% USP dispensing.

What are some common home-care uses for Isopropyl Alcohol 99% USP?

Many customers use Isopropyl Alcohol 99% USP for general cleaning tasks such as cleaning makeup brushes, blinds, sinks and chrome, deodorizing shoes, disinfecting keyboards/mice/mobile phones, dissolving residues (gum, sap, hairspray), removing windshield frost, cleaning jewelry, creating homemade sanitizer, preventing ring-around-the-collar, and cleaning stainless steel. Use safely and keep away from ignition sources.

Important Shipping Notice!

DISCLAIMER:

All items are carefully packaged to ensure safe delivery. In the rare event that your item arrives damaged, please notify us within 3 days of receipt. We will promptly provide a replacement or issue a refund.

Please note that any damage occurring after delivery is not covered under warranty. We appreciate your understanding and your trust in our products.