If you've started taking Hazard Communication seriously, one of the first questions you hit is also one of the most confusing: does every product in the building need a Safety Data Sheet? The hand soap in the bathroom? The bottle of Windex under the sink? The first aid kit? The bag of fertilizer in the shed?
The honest answer is no — but with an important catch. OSHA's Hazard Communication Standard (29 CFR 1910.1200) does carve out real exemptions, and knowing them keeps you from drowning your SDS library in paperwork for products that don't need it. But several of those exemptions are narrower than they sound, and the one most small businesses lean on — the consumer product exemption — depends on how you use the product, not on whether you could buy it at a grocery store. Misread it and you'll skip an SDS you were actually required to keep.
Here's how to tell, for any given product, whether it's in scope.
The Default Rule: In Scope Until Proven Otherwise
Start from the assumption that a hazardous chemical needs an SDS, and work backward from there.
The scope of the standard is set in 29 CFR 1910.1200(b)(2): it applies to any hazardous chemical that is known to be present in the workplace in such a manner that employees may be exposed under normal conditions of use or in a foreseeable emergency. That's a deliberately wide net. If a product is hazardous, it's somewhere in your workplace, and an employee could be exposed to it, the default is that you need to maintain its SDS, label its containers, and train your employees on it.
So the question is never "is this product dangerous enough to bother with?" It's "does a specific written exemption pull this product out of scope?" If no exemption applies, the product is in. That framing matters, because it puts the burden in the right place — on finding the exemption, not on justifying the SDS.
Two Different Kinds of Exemptions
This is where most of the confusion lives. The standard contains two separate exemption lists, and they do very different things.
Paragraph (b)(5) exemptions are labeling-only. These products are still covered by the standard. What's exempted is the HCS labeling requirement — because another federal agency already requires a label. You still have to maintain the SDS and train your employees.
Paragraph (b)(6) exemptions are full. For these, the section "does not apply" at all. No SDS, no HCS label, no training obligation under HazCom.
Confusing the two is a common and expensive mistake. A business reads "pesticides are exempt," assumes that means fully exempt, and stops keeping SDSs for the pesticides its employees handle all day. But pesticides fall under the labeling-only list — the SDS and training obligations never went away.
Before you treat anything as exempt, figure out which list it's on. If it's a (b)(6) item, you're done — no SDS, no training. If it's a (b)(5) item, you've only been relieved of the HCS label. The SDS still belongs in your library and the chemical still belongs in your training.
Full Exemptions — 29 CFR 1910.1200(b)(6)
These twelve categories are fully outside the standard. The ones that actually come up for a small business are bolded.
- (b)(6)(i) — Hazardous waste regulated under RCRA (the Solid Waste Disposal Act).
- (b)(6)(ii) — Hazardous substances regulated under CERCLA when subject to EPA remediation requirements.
- (b)(6)(iii) — Tobacco or tobacco products.
- (b)(6)(iv) — Wood or wood products, where the only hazard is flammability or combustibility. (Treated wood, and wood that will be cut or sanded into dust, are not exempt.)
- (b)(6)(v) — Articles (see the section below — this matters for shops and construction).
- (b)(6)(vi) — Food or alcoholic beverages sold, used, or prepared in a retail establishment, and food intended for employees' personal consumption at work.
- (b)(6)(vii) — Drugs in solid final form for direct administration (tablets, pills), drugs packaged for retail sale (over-the-counter products), and drugs intended for employees' personal consumption — which is why the bottle of ibuprofen in your first aid kit doesn't need an SDS.
- (b)(6)(viii) — Cosmetics packaged for retail sale and cosmetics intended for employees' personal use at work.
- (b)(6)(ix) — Consumer products used the way a normal consumer would use them (the big one — its own section below).
- (b)(6)(x) — Nuisance particulates that pose no physical or health hazard.
- (b)(6)(xi) — Ionizing and nonionizing radiation.
- (b)(6)(xii) — Biological hazards.
For most owners, the practical takeaway is short: the snacks in the break room, the over-the-counter meds in the first aid kit, the soap employees wash their hands with, and finished wood or metal stock that just sits on a shelf are not things you need to chase SDSs for. Almost everything else you actively work with probably is.
Labeling-Only Exemptions — 29 CFR 1910.1200(b)(5)
These products are covered by HazCom. The standard simply doesn't make you slap an HCS label on them, because another agency's labeling rules already apply:
- (b)(5)(i) — Pesticides labeled under FIFRA (EPA's pesticide labeling rules).
- (b)(5)(ii) — Chemical substances or mixtures labeled under TSCA.
- (b)(5)(iii) — Food, food additives, color additives, drugs, cosmetics, and medical or veterinary devices labeled under the Federal Food, Drug, and Cosmetic Act — including ingredients like flavors and fragrances.
- (b)(5)(iv) — Distilled spirits, wine, or malt beverages intended for nonindustrial use.
- (b)(5)(v) — Consumer products or hazardous substances already subject to a Consumer Product Safety Commission labeling requirement under the CPSA or FHSA.
The pattern is consistent: the manufacturer's existing EPA, FDA, or CPSC label stands in for the HCS label. But the SDS requirement and the training requirement are untouched. If your landscaping crew uses an EPA-registered herbicide, you don't re-label the jug — but you keep its SDS and you train the crew on its hazards.
The most frequent SDS-library gap we see is a business that dropped the SDSs for its pesticides, TSCA-regulated chemicals, or industrial solvents because it confused the (b)(5) labeling exemption for a full one. Serious HazCom violations run up to $16,550 per violation in 2026, and a missing SDS for a chemical employees use daily is exactly the kind of thing an inspector asks to see first.
The Consumer Product Exemption — The One Everyone Gets Wrong
This is the exemption small businesses reach for most, and it's the one most often misapplied. The mistake is thinking it's about the product. It isn't. It's about the exposure.
Under 29 CFR 1910.1200(b)(6)(ix), a consumer product is exempt only where the employer can show that it's used in the workplace for the purpose the manufacturer intended and that the resulting duration and frequency of exposure is not greater than what a normal consumer would experience using it that way.
Read that again, because the whole thing turns on it. The fact that you can buy a product at Walmart does not make it exempt. What matters is whether your employees use it the way an ordinary household consumer would.
Two examples make the line clear:
- An office assistant wipes down a conference table with a can of Lysol once a day. That's consumer-level use — same product, same frequency, same exposure a person has at home. Exempt.
- A janitorial crew goes through case after case of the same spray, cleaning for six to eight hours a shift, every shift. That's far beyond any consumer's exposure. Not exempt — that product needs an SDS, a compliant label, and training, even though it's the identical can sold for home use.
The product on the shelf is the same in both cases. The exemption applies in one and not the other, entirely because of how the chemical is used. This is the single most important distinction in the whole scope analysis, and it's why "it's just a store-bought cleaner" is never a sufficient answer. For cleaning-heavy operations specifically, we walk through this in more detail in our guide to HazCom for janitorial and commercial cleaning businesses.
If a chemical is used heavily, repeatedly, or for long stretches of a shift, assume the consumer product exemption does not apply — even if it's a familiar retail brand. The burden is on you, the employer, to demonstrate that exposure stays within the consumer range. If you can't make that case confidently, treat the product as in scope and keep the SDS.
The Article Exemption — For Solid Manufactured Items
The article exemption, 29 CFR 1910.1200(b)(6)(v), matters most for shops, fabricators, and construction. An "article" is defined in paragraph (c) as a manufactured item, other than a fluid or particle, that:
- Is formed to a specific shape or design during manufacture,
- Has an end-use function that depends on that shape or design, and
- Under normal conditions of use, does not release more than very small (trace) quantities of a hazardous chemical and does not pose a physical or health hazard.
A sheet of steel, a finished gear, a length of pipe, a molded plastic housing — sitting in inventory or installed in a product, these are articles. They don't need SDSs.
The trap is the third condition. The moment you cut, grind, weld, or sand that "article" and it starts throwing off dust, fumes, or particulate, it can release a hazardous chemical and the exemption falls away. Welding on coated steel that generates metal fumes, or machining stock that produces respirable dust, is no longer covered by the article exemption — those operations are squarely back in scope. This is exactly why the exemption rarely gets a machine shop off the hook; we cover that environment specifically in our HazCom guide for small manufacturers and machine shops.
Common Misconceptions, Cleared Up
"It's sold in stores, so I'm exempt." Only if your use matches consumer use. Store availability is necessary but not sufficient — see the section above.
"Exempt means I don't have to train on it." True only for the (b)(6) full exemptions. For (b)(5) labeling-only items, training is still required.
"The first aid kit and the break-room coffee need SDSs." No. Drugs for personal use, food for personal consumption, and cosmetics for personal use are fully exempt under (b)(6)(vii), (vi), and (viii).
"My cleaning supplies are obviously consumer products, so the whole category is exempt." The category isn't exempt; specific uses are. The same closet can hold one bottle that qualifies for the exemption and another that doesn't, based purely on how much and how often each gets used.
When in Doubt, Keep the SDS
Here's the asymmetry that should drive your decision: keeping an SDS you didn't strictly need costs you almost nothing — a few minutes and a slot in your library. Missing an SDS you did need is a citable violation and, more importantly, means an employee can't get hazard, first aid, and PPE information when they need it. When the call is close, the SDS goes in the library.
That's also the practical reason a digital SDS system beats a paper binder for this exact problem. When adding a chemical to your inventory takes seconds and storage is effectively unlimited, there's no incentive to play exemption roulette to keep the binder thin. With SafeSheet, you build one searchable chemical inventory, store every SDS against it, and — for the chemicals that are in scope — generate compliant secondary-container labels, give workers instant access by scanning a per-location QR code, and get alerted before any SDS or chemical record goes stale. The exemption analysis still matters for knowing what to label and train on, but it stops being a reason to leave documents out.
Once you've sorted what's in scope, the next step is putting it into a written program. Our guide to building a written HazCom program for a small business covers the chemical inventory, labeling, training, and SDS-access pieces that follow from this analysis. And if you're wondering whether the SDSs you already have are still valid, do SDS sheets expire? answers the companion question.
The Bottom Line
Not everything in your workplace needs a Safety Data Sheet — but the exemptions are narrower and more conditional than they first appear. Work from the default that a hazardous chemical is in scope, then check the two lists. If it's a full (b)(6) exemption — an article, a personal-use item, food, a true consumer-level use — you're done. If it's a (b)(5) labeling-only exemption, you've only skipped the label; the SDS and training stay.
And whenever you're leaning on the consumer product exemption, stop and ask the real question: not "could I buy this at a store?" but "do my employees use it the way a consumer would?" Get that one right and you'll have most of your scope decisions right with it.