Severity
Moderate
ModerateActive
CPSC recall · Reported May 27, 2021
Williams Advanced Materials & Chemicals Recalls Three Chemical Products Due to Failure to Meet Child-Resistant Packaging Requirement and Violation of FHSA Labeling Requirement (Recall Alert)
The products Sodium Hydroxide, Heptane, or Naphtha must be in child resistant packaging, as required by the Poison Prevention Packaging Act (PPPA). The packaging of the products i…
Williams Advanced Materials & Chemicals Inc., of Clairton, Pa. recalled This recall involves Williams Advanced Materials & Chemicals sodium hydroxide, heptane, a… - a moderate-severity action.
Williams Advanced Materials & Chemicals Recalls Three Chemical Products Due to Failure to… was recalled by Williams Advanced Materials & Chemicals Inc., of Clairton, Pa. in May 27, 2021. Reason: The products Sodium Hydroxide, Heptane, or Naphtha must be in child resistant packaging, as required by the P…. Remedy: Consumers should immediately store the recalled products in a safe location out of reach …. Verify recall #21750 with the CPSC before acting.
The recall
Williams Advanced Materials & Chemicals Inc., of Clairton, Pa. issued this moderate-severity CPSC recall-The products Sodium Hydroxide, Heptane, or Naphtha must be in child resistant packaging, as required by the P….
- Moderate
- severity level
- May 27, 2021
- reported
Sourced from official CPSC enforcement records. Verify recall #21750 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
Recall Insight
This CPSC action (record #21750) was formally reported on May 27, 2021. It is classified under Moderate severity, with a current status of Active. Williams Advanced Materials & Chemicals Inc., of Clairton, Pa. is listed as the recalling firm. Federal records list the affected scope as About 780.
The documented reason for this recall is: The products Sodium Hydroxide, Heptane, or Naphtha must be in child resistant packaging, as required by the Poison Prevention Packaging Act (PPPA). The packaging of the products is not child resistant. The sodium hydrox… Distribution information was not included in the agency filing, so consumers should assume broad potential exposure until the firm publishes point-of-sale details. The remedy documented by the agency is: Consumers should immediately store the recalled products in a safe location out of reach of children and contact Williams Advanced Materials & Chemicals for a free replacement child-resistant cap and… - consumers holding this product should act on that instruction rather than relying on general guidance.
Within the same product category the archive holds 6 closely related recalls, 6 from CPSC - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.
Children & Baby Products recalls over time
Where this recall sits in its category - 3,731 children & baby products recalls on record
Of 101,704 recalls in the database, 24,878 are high severity, 72,426 moderate, and 4,400 low. This recall is classified moderate severity.
Counts reflect market size and reporting activity, not inherent danger, we do not rank products by risk from raw recall volume.
Affected scope
About 780
Related Recalls
6
6 from same agency
Product description
This recall involves Williams Advanced Materials & Chemicals sodium hydroxide, heptane, and naphtha. The sodium hydroxide, also called lye or caustic soda, was sold in either a jar with a continuous thread cap or resealable silver bag available in one-pound, two-pound and five-pound sizes. The naphtha was sold in a metal can in one-half gallon and gallon sizes. The heptane was sold in a metal can in quart, one-half gallon and gallon sizes. The WAM&C logo and the product name are printed on a white label at the front of the product.
Reason for recall
The products Sodium Hydroxide, Heptane, or Naphtha must be in child resistant packaging, as required by the Poison Prevention Packaging Act (PPPA). The packaging of the products is not child resistant. The sodium hydroxide poses a risk of chemical burns and irritation to the skin and eyes. The heptane and naphtha pose a risk of eye, nose and throat irritation, headache, lightheadedness, dizziness, lack of coordination and loss of consciousness. In addition, the label on the products violates the Federal Hazardous Substance Act (FHSA) by omitting mandatory information on the packaging.
Remedy, what to do
Consumers should immediately store the recalled products in a safe location out of reach of children and contact Williams Advanced Materials & Chemicals for a free replacement child-resistant cap and label. Williams Advanced Materials & Chemicals is contacting all purchasers directly.
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Consumer Product Safety Commission |
| Severity class | Moderate |
| Status | Active |
| Recall number | 21750 |
| Date reported | May 27, 2021 |
| Date initiated | May 27, 2021 |
| Recalling firm | Williams Advanced Materials & Chemicals Inc., of Clairton, Pa. |
| Affected scope | About 780 |
| Distribution | Not disclosed |
| Official source | CPSC notice → |
Profile values are sourced directly from the official CPSC enforcement record. Source: U.S. Consumer Product Safety Commission.
What to do with this recall
Consumers should immediately store the recalled products in a safe location out of reach of children and contact Williams Advance…
- Check the recall number (21750) and product description against the item you own. Search the archive
- Confirm the current status and remedy on the official CPSC notice before acting. CPSC notice
- Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next
This page summarizes the official CPSC record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.
Frequently Asked Questions
What product was recalled? ▼
This recall involves Williams Advanced Materials & Chemicals sodium hydroxide, heptane, and naphtha. The sodium hydroxide, also called lye or caustic soda, was sold in either a jar with a continuous thread cap or resealable silver bag available in one-pound, two-pound and five-pound sizes. The naphtha was sold in a metal can in one-half gallon and gallon sizes. The heptane was sold in a metal can in quart, one-half gallon and gallon sizes. The WAM&C logo and the product name are printed on a white label at the front of the product.. Recalled by Williams Advanced Materials & Chemicals Inc., of Clairton, Pa.. Units affected: About 780.
Why was this product recalled? ▼
The products Sodium Hydroxide, Heptane, or Naphtha must be in child resistant packaging, as required by the Poison Prevention Packaging Act (PPPA). The packaging of the products is not child resistant. The sodium hydroxide poses a risk of chemical burns and irritation to the skin and eyes. The heptane and naphtha pose a risk of eye, nose and throat irritation, headache, lightheadedness, dizziness, lack of coordination and loss of consciousness. In addition, the label on the products violates the Federal Hazardous Substance Act (FHSA) by omitting mandatory information on the packaging.
What should consumers do? ▼
Consumers should immediately store the recalled products in a safe location out of reach of children and contact Williams Advanced Materials & Chemicals for a free replacement child-resistant cap and label. Williams Advanced Materials & Chemicals is contacting all purchasers directly.
Which agency issued this recall? ▼
This recall was issued by the CPSC on May 27, 2021. Severity: Moderate. Recall number: 21750.
How do I check if my product is affected by a recall? ▼
Check the product description and recall number (21750) against your product. Visit the official CPSC website for the most current information. You can also use our Recall Checker tool to search by product name or brand.
How do I report an injury from a recalled product? ▼
Report injuries to the issuing agency: CPSC at SaferProducts.gov, NHTSA at nhtsa.gov/report-a-safety-problem, or FDA via MedWatch. Document the product (photos, model/serial numbers, purchase receipts) and seek medical attention. Injury reports help agencies track hazard patterns and may strengthen enforcement actions.
Nearby Recalls in This Category
Other recalls in the same product category, useful for spotting patterns across the same defect class or manufacturer.
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Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records, no number is typed in by an editor. This recall: CPSC, reported May 27, 2021. Severity classes follow each agency's own taxonomy (FDA Class I/II/III; CPSC and NHTSA by hazard type), and related-recall context is computed across the full archive. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.