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Data: Fair

T Butyl Alcohol

IMAGE SOURCE: PubChem

SEARCH PRODUCTS

Other Concerns

Persistence and bioaccumulation (moderate), Non-reproductive organ system toxicity (moderate), and Irritation (skin, eyes, or lungs) (high)

SYNONYMS

1,1-DIMETHYLETHANOL, 2-METHYL- 2-PROPANOL, 2-METHYL-2-PROPANOL, 2-METHYLPROPAN-2-OL, 2-PROPANOL, 2-METHYL-, 2PROPANOL, 2METHYL, T-BUTYL ALCOHOL, TERT-BUTANOL, TERT-BUTYL ALCOHOL, TRIMETHYL CARBINOL, and TRIMETHYLMETHANOL

t-Butyl Alcohol is an aliphatic alcohol.

Common concerns

See how this product scores for common concerns.

  • LOW
    Cancer
  • LOW
    Allergies & Immunotoxicity
  • LOW
    Developmental and Reproductive Toxicity
  • LOW
    Use Restrictions

Ingredient concerns

  • CONCERNS
  • DATA SOURCES

Products with this Ingredient

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daily use with SPF37 products
facial moisturizer/treatment28 products
eye shadow22 products
serums & essences20 products
antiperspirant/deodorant11 products
fragrance for women10 products
moisturizer10 products
antiperspirant/deodorant (men's)10 products
hand sanitizer10 products
around-eye cream8 products
facial cleanser7 products
makeup primer7 products
mask5 products
recreational sunscreen5 products
tooth whitening5 products
hair styling aide4 products
fragrance for men4 products
pore strips3 products
concealer3 products
hair treatment/serum2 products
setting powder/spray2 products
hair-loss treatment2 products
anti-aging2 products
mascara1 products
exfoliant/scrub1 products
baby sunscreen1 products

Irritation (skin, eyes, or lungs)

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CONCERN REFERENCE
Classified as lung irritantCPS&Q - Classification & Labelling

Persistence and bioaccumulation

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CONCERN REFERENCE
Persistent or bioaccumulative and moderate to high toxicity concern in humansEnvironment Canada Domestic Substance List
Not suspected to be bioaccumulativeEnvironment Canada Domestic Substance List

Organ system toxicity (non-reproductive)

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CONCERN REFERENCE
Classified as medium human health priorityEnvironment Canada Domestic Substance List
One or more animal studies show classified as toxic effects at moderate doses (low dose studies may be unavailable for this ingredient)EPA Toxic Release Inventory PBTs
Classified as not expected to be potentially toxic or harmfulEnvironment Canada Domestic Substance List

Data gaps

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CONCERN REFERENCE
Risk assessment method deficiencies and data gaps - Maximum reported "as used" concentration is basis of safety assessment by industry safety panel (Cosmetic Ingredient Review, CIR) - implicit safe concentration limit in productCosmetic Ingredient Review Assessments
1461 studies in PubMed science library may include information on the toxicity of this chemicalNLM PubMed

Miscellaneous

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CONCERN REFERENCE
Occupational hazards related to handlingCPS&Q - Classification & Labelling

Neurotoxicity

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CONCERN REFERENCE
nervous system - weight of evidence unknown/unassessed/unreview: published lit review or major tox studyNational Library of Medicine HazMap

Informational

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CONCERN REFERENCE
Industry or government recommendations for safe use: restrictions on concentration, impurities, product types, or manufacturing methods - anyCosmetic Ingredient Review Assessments

Ecotoxicology

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CONCERN REFERENCE
Not suspected to be an environmental toxinEnvironment Canada Domestic Substance List
  • CPS&Q (Consumer Products Safety & Quality) formely known as ECB (European Chemicals Bureau). 2008. Classification and Labelling: Chemicals: Annex VI of Directive 67/548/EEC through the 31st ATP.
  • EC (Environment Canada). 2008. Domestic Substances List Categorization. Canadian Environmental Protection Act (CEPA) Environmental Registry.
  • EPA (U.S. Environmental Protection Agency). 1999. Toxics Release Inventory Program. PBT Chemical Rule.
  • CIR (Cosmetic Ingredient Review). 2006. CIR Compendium, containing abstracts, discussions, and conclusions of CIR cosmetic ingredient safety assessments. Washington DC.
  • NLM (National Library of Medicine). 2012. PubMed online scientific bibliography data. http://www.pubmed.gov.
  • NLM (National Library of Medicine). 2006. HazMap — Occupational Exposure to Hazardous Agents.

Understanding scores

Cosmetics and personal care products are not required to be tested for safety before being allowed on the market. The Skin Deep® scoring system was designed to help the public understand whether a product is safe to use or whether it contains ingredients of concern.

Every product and ingredient in Skin Deep gets a two-part score – one for hazard and one for data availability. The safest products score well by both measures, with a low hazard rating and a fair or better data availability rating.

HOW WE DETERMINE SCORES

Hazard score

The Skin Deep ingredient hazard score, from 1 to 10, reflects known and suspected hazards linked to the ingredients. The EWG VERIFIED™ mark means a product meets EWG’s strictest criteria for transparency and health.

Score legend

Data availability

The Skin Deep data availability rating reflects the number of scientific studies about the product or ingredient in the published scientific literature.

NONE LIMITED FAIR GOOD ROBUST
Low Availability
Moderate Availability
High Availability

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