Chemwell
ACS Grade 99.9% Isopropyl Alcohol - 4 Gallons (32 fl oz, 16 Pack) - with Premium Spray Head - for Laboratory Use, Multipurpose Household or Commercial Surface Cleaning
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The ACS Grade 99.9% Isopropyl Alcohol - 4 Gallons (32 fl oz, 16 Pack) - with Premium Spray Head - for Laboratory Use, Multipurpose Household or Commercial Surface Cleaning is a category leader on buyer feedback in the tools & maintenance category, priced around $70.95, rated 5.0★ across 8 verified Amazon reviews. A confident buy for most shoppers in this category.
Chemwell ACS Grade 99.9% Isopropyl Alcohol is as pure as it gets—no frills, no fillers, just high-performance cleaning power. This ultra-concentrated formula is ideal for tasks where moisture is the enemy, like electronics maintenance, lab work, or prepping delicate components. It evaporates almost instantly, leaving no residue behind, which makes it a favorite among serious DIYers, technicians, and anyone who needs precision-level cleaning. The 32 fl oz bottle gives you plenty to work with, without weighing you down.
SpecPicks Verdict
SpecPicks classifies Chemwell ACS Grade 99.9% Isopropyl Alcohol - 4 Gallons (32 fl oz, 16… as a category leader on buyer feedback in the tools & maintenance category, based on 8 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Chemwell's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for tools & maintenance of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 5.0★ average across customer reviews
- ✓ Backed by Chemwell's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- ACS GRADE 99.9% PURITY – High-quality, laboratory-grade isopropyl alcohol with exceptional purity for precision-critical applications. Meets or exceeds purity standards set by the American Chemical Society (ACS).
- FAST EVAPORATING – Leaves behind no residue; ideal for surface prep, electronics maintenance, and technical cleaning.
- VERSATILE USES – Trusted for use in labs, workshops, and industrial settings for cleaning optics, tools, instruments, and more. Also appropriate for household cleaning, grease removal, and industrial and professional tasks.
- CONTROLLED PERFORMANCE – High purity and low moisture content make it suitable for processes where contamination must be minimized.
- SECURE, CONVENIENT PACKAGING – 32 fl oz bottle with safety-sealed cap for easy pouring, storage, and handling in professional environments. Includes 1 premium heavy-duty sprayhead with a sturdy design for controlled, precise application, making it easy to use on various surfaces.
Full Specifications
| Brand | Chemwell |
|---|---|
| Volume | 4 Gallons |
| Item Form | Liquid |
| Unit Count | 512.0 Fluid Ounces |
| Item Volume | 4 Gallons |
| Part Number | 675014-16pk |
| Model Number | 99.9% (16 Pack) |
| Product Grade | ACS |
| Percentage assay | 0.999 |
| Purity Percentage | 0.999 |
| Safety Signal Word | Warning |
| Included Components | Bottles |
| % Assay of Chemical(s) | 0.999 |
Ready to buy?
Chemwell ACS Grade 99.9% Isopropyl Alcohol - 4 Gallons (32 fl oz, 16 Pack) - with Premium Spray Head - for Laboratory Use, Multipurpose Household or Commercial Surface Cleaning is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Related Tools & Maintenance
