Clear Plastic Hinged Take-Out Containers
Lower concern, no known PFAS risk from PP hinged containers.
The brand's clear polypropylene hinged take-out containers show no established PFAS concern. PP doesn't typically require waterproofing or nonstick coatings that would introduce PFAS.
We flunk more products than we pass. This one earned its grade. How we grade
Material
polypropylene (PP) plastic
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Clear Plastic Hinged Take-Out Containers is made of, ingredients and materials
Clear hinged take-out containers are polypropylene (PP, #5 plastic), a thermoplastic polymer chosen for rigidity, clarity, and heat resistance up to roughly 100-120°C before deformation. PP does not naturally contain BPA, BPS, or phthalates as part of its base resin. The hinge and closure are also PP or PP-based, with minimal surface area for migration of additives. At room temperature and moderate moisture, PP is chemically inert and does not leach detectable compounds into food under normal storage conditions.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Microplastic generation from heating or degradation
Exposure to temperatures above 100°C or repeated microwave heating can cause surface cracking and micro-fragment shedding into food. Risk is low at intended cold/room-temp use but increases with misuse over time.
Bacterial contamination from hinge/seal design
Hinged closures can trap food residue and moisture; inadequate cleaning before storage may promote microbial growth, though this is a hygiene issue rather than material toxicity.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
BPA & bisphenols
Polypropylene base resin does not contain BPA or BPS. No evidence of contamination from additives in containers at normal use temperatures.
Source, FDA ↗Phthalate plasticizers
PP does not require phthalates for flexibility; this hazard is not applicable to rigid polypropylene hinged containers.
Additive migration (stabilizers, colorants, mold-release agents)
No specific testing or recalls document problematic additive migration from PP containers at food-contact temperatures. PP's chemical stability minimizes this risk.
How is this PFAS grade calculated?
The brand's record and disclosure
The brand is a Pactiv Evergreen subsidiary with no public commitments to reducing PFAS in manufacturing, though polypropylene resin is not a material linked to intentional PFAS use. No recalls or reported safety violations for these containers are on public record. The brand does not publish material safety data sheets or third-party certifications (e.g., BPA-free labeling) for this product category, a common omission in budget food-service plastics.
How it compares in its category
Polypropylene hinged containers are a standard, lower-hazard choice among single-use food packaging. They rank similarly to other major brands (Dart, Genpak, Solo) in material safety profile; PP inherently avoids the BPA concerns of older polycarbonate (#7) alternatives and the microplastic fragility of thin polyethylene terephthalate (#1). Compostability and reusability are not strong points compared to glass or ceramic alternatives, but chemical safety is not a differentiator.
If you buy it
Store cold and room-temperature foods only; avoid filling with hot liquids above 80°C, as prolonged heat can soften the hinge and accelerate any minor additive migration. Do not microwave or expose to prolonged sunlight, which degrades the plastic and may alter clarity. Replace containers if cracks, cloudiness, or hinge fatigue develops, as degraded plastic can fragment into food. Reuse for non-food storage or recycle after use; these are designed single-use and repeated washing may weaken seals.
What is not known about PFAS in this product?
- Basis
- Model estimate, 78% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Clear Plastic Hinged Take-Out Containers?
Eco-Products
Compostable Clear Clamshell Hinged Food
- Compostable resin (PLA/PBAT blend, plant-based)
- A third party reports verifying it as PFAS-free
- Thermal degradation and chemical release at use temperatures
More disposable food containers grades
How we score, every product runs through the same public 0-100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.