Number
245-EN
Section
General Section
Use
Sector
General manufacturing, e.g. machinery, equipment, vehicles, other transport equipment
Other
Function
Cleaning agent
Process
Manual activities involving hand contact
Product category
washing ad cleaning products
Application
Alternatives to automotive cleaning products
Abstract
This is a report from a study with the aim to identify products for automotive cleaning that functions well and that contain low or no amounts of volatile organic compounds (VOC). The alternatives tested included acetone and a soy based product. This project could identify a number of cleaners with zero or low content of VOC, who functioned as well as or better than the high VOC cleaners.
Substituted substances
Volatile organic compounds, voc
CAS No. EC No. Index No.
Chemical group
Volatile organic compounds, voc
n-Hexane
CAS No. 110-54-3 EC No. 203-777-6 Index No. 601-037-00-0
Chemical group
Hydrocarbon, aliphatic, saturated
Classification: hazard statements
H225 Highly flammable liquid and vapour
H361f Suspected of damaging fertility
H304 May be fatal if swallowed and enters airways
H336 May cause drowsiness or dizziness
H373 May cause damage to organs through prolonged or repeated exposure
H315 Causes skin irritation
H411 Toxic to aquatic life with long lasting effects
Other adverse effects
The substance is: endocrine disruptor (SIN List), neurotoxic cat. 3 (Vela et al.) as listed in the Substance Database according to SUBSPORT Screening Criteria (SDSC).
Alternative Substances
Acetone
CAS No. 67-64-1 EC No. 200-662-2 Index No. 606-001-00-8
Chemical group
Ketones
Classification: hazard statements
H225 Highly flammable liquid and vapour
H336 May cause drowsiness or dizziness
H319 Causes serious eye irritation
Soybean oil
CAS No. 8001-22-7 EC No. 232-274-4 Index No.
Chemical group
Ester
Reliability of information
Internet information: data are from an internet document and only a basic and partial evaluation could be performed
Reason substitution
ED
ecotoxicity
skin/respiratory sensitizing
Hazard Assessment
Substances to be substituted: Volatile organic compounds (VOC) include a wide range of organic compounds, whereof a number are known to be hazardous to health and environment. In this study hexane is mentioned to be of particular concern for automotive mechanics. n-Hexane is on the database of hazardous substances according to SUBSPORTplus screening criteria (SDSC) as an endocrine disruptor (SIN List). It fulfils the criteria to be listed in the Substance Database according to SUBSPORTplus Screening Criteria (SDSC). Alternative substances: The alternative acetone is not listed in the SUBSPORTplus Database. Soybean oil is not listed in the SUBSPORTplus Database and has no harmonised classification according to Annex VI of Regulation (EC) No 1272/2008 (CLP Regulation).
Description of Substitution
This is a report of a US study to identify alternatives to solvent aerosol automotive cleaning products. The aim was to reduce the amount of volatile organic compounds (VOC) in the cleaners. Volatile organic compounds, including hexane, in cleaners have been linked to nerve disease in automotive mechanics. The alternatives were identified in three ways: identification of better alternatives already on the market, identification of products on the market intended for other use, but that might work for this purpose, and acetone and a soy based product. The different alternatives were tested for their performance in engine degreasing, carburettor and fuel injection system cleaning, break cleaning and general purpose cleaning. The testing was performed in different auto repair facilities. All of the facilities could identify at least one alternative that worked as well or better than their normal cleaner. In these alternatives the amount of VOC ranged from 0 to 10%. The alternative products based on soy and acetone performed very well in the tests and represents a lower toxicity than conventional cleaners.
Case/substitution evaluation
This is a well performed study, investigating carefully the performance of the alternatives. The report contains much information for the user, including MSDS of the alternatives.
State of implementation
Full capacity
Date and place of implementation
2004 USA
Availability of Alternative
On the market
Type of information supplier
Authority
Type of publication and availability
Report for a Governmental body
Publication source: author, company, institute, year
Prepared for State of CaliforniaHealth and Human Services Agency Department of Health Services Hazard Evaluation System & Information Service Under Agreement Number 01-16384 Prepared By: Jon Zavadil, Dr. Katy Wolf and Michael Morris Institute for Research and Technical Assistance Principal Investigator: Dr. Katy Wolf 2004
Publication source
Type of publication and availability
https://ww3.arb.ca.gov/research/apr/past/01-317main.pdf
Date, reviewed
November 26, 2021