natgillin/translations-raw huggingface dataset:
Ekstraktionen skete ved en times ekstraktion ved ultralyd. 
The extraction took place by an hour's extraction using ultrasound.
Ekstrakterne blev analyseret ved kapillargaschromatografi kombineret med massespektrometri i scan-mode (GC/MSscan). 
The extracts were analysed by using a capillary gaschromatography combined with a mass spectrometry in scan-mode (GC/MS-scan).
Usikkerheden er maksimalt 10% ved koncentrationer større end fem gange detektionsgrænsen. 
The uncertainty is evaluated to be 10% at the maximum at concentrations larger than five times the detection limit.
Isocyanatanalyserne blev udført på en prøve af limen opløst i 10% methanol i dichlormethan. 
The analyses of isocyanates have been made a sample of the adhesive diluted in 10% methanol in dichlormethane.
4.1.4.3 Højtryksvæskechromatografisk (HPLC) analyse for formaldehyd HPLC analysen for formaldehyd blev udført på et HP 1100 instrument med diodearraydetektor. 
4.1.4.3 High pressure liquid chromatographic (HPLC) analysis for formaldehyde The HPLC analysis for formaldehyde was made on a HP 1100 instrument with a diodearray detector.
Analysen blev gennemført efter omdannelse af formaldehyd til et dinitrophenylhydrazonderivat. 
The analysis was made after conversion of formaldehyde to a dinitrophenylhydrazone derivate.
Prøveforberedelse skete ved ekstraktion med dichlormethan og heptan i forholdet 30/70 volumendele efter derivatiseringen. 
Extracting the adhesive with dichlormethane and heptane in ratio 30/70 after derivatising carried out the sample preparation.
Ekstraktet blev vasket chloridfrit og opløsningen inddampedes på rotationsfordamper. 
The extract was rinsed for chloride and the solution was dehydrated at a rotation evaporator.
Inddampningsresten opløstes i 96% alkohol og injiceredes på chromatografen. 
After the evaporation of the adhesive the remains were dissolved in 96% alcohol and injected on the chromatography.
I det følgende gennemgås resultaterne af de forskellige analyser. 
In the present section the results of the various analyses are discussed.
Analyseresultater fra screeningsrunden og detailanalyser gennemgås samlet. 
The analysis results from the screening and the detail analyses are discussed collectively.
4.2.1 Infrarød spektroskopisk analyse (FTIR) 
4.2.1 Infrared spectroscopic analysis (FTIR)
I første screeningsrunde er der udført FTIR-analyse på et udvalg af lime fra alle limgrupper på spraylim og speciallim. 
During the first screening an FTIR-analysis has been made on a selection of the adhesives from the groups spray adhesives and adhesives for special purposes.
I den efterfølgende detailanalyse blev yderligere to lime analyseret: M2, idet røntgenanalysen viste et højt indhold af klor, og O23 fordi røntgenanalysen viste et højt indhold af svovl. 
During the following detail analysis another two adhesives were analysed: M2, because the X-ray analysis indicated a high content of chlorine, O23, because the X-ray analysis indicated a high content of sulphur.
FTIR-analyserne kunne dog ikke give en forklaring på de fundne grundstoffer. 
The FTIR-analyses did, however, not give an indication of the presence of the detected elements.
Dog er der ikke i første analyse tale om klorerede kulbrinter, og svovlet kan stamme fra et mercaptobaseret hærdesystem, som typisk anvendes ved ”fem-minutters epoxy lime” for at opnå den hurtige hærdning. 
However, in the first analysis the chlorine in question was not chlorinated hydrocarbons and the sulphur may be derived from a hardening system based on mercapto, which is typically used at ”five minutes epoxy adhesives” to obtain a quick hardening.
I anden fase blev ligeledes BI1, HN3 og HN4 undersøgt ved FTIR. 
In the second phase BI1, HN3 and HN4 were FTIR analysed, too.
Resultaterne for kontaktlimene viste, at den ene type (HN3) er på chloroprenbasis og den anden klare type (HN4) er en poly(vinylacetat)-type. 
The results for the contact adhesives showed that one of the types (HN3) is based on chloroprene and the other transparent type (HN4) is based on poly(vinylacetate).
Generelt er der god overensstemmelse mellem FTIR-analysen og oplysningerne fra producent/leverandør. 
In general, the FTIR-analysis corresponds very well with the information retrieved from the manufacturer/supplier.
I et enkelt tilfælde blev en lim vurderet til at være en polyurethan lim. 
In one of the cases the adhesive was assessed to be an adhesive based on polyurethane.
Men limen var baseret på epoxy og en ketonaldehydharpiks. 
However, the adhesive was based on epoxy and on ketonealdehyde resin.
I et enkelt tilfælde tyder FTIR-analysen på polyvinylalkohol basis, hvor leverandøren angiver polyvinylacetat som limstoffet. 
In another case the FTIR-analysis implies the adhesive is based on polyvinylalcohol, but the supplier informs that the adhesive is polyvinylacetate.
Der er dog en flydende overgang fra polyvinylacetat til polyvinylalkohol afhængig af acetyleringsgraden. 
However, the transition is stepwise from polyvinylacetate to polyvinylalcohol depending on the degree of acetylation.
I tilfælde, hvor producent eller leverandør ikke angiver limkomponentens sammensætning, giver FTIR-analysen et bud på sammensætningen. 
In cases where the manufacturer or the supplier has not informed about the composition of the adhesive components, the FTIR-analysis suggests the composition of the adhesive.
Tabel 4.2 FTIR-resultater sammenholdt med oplysninger på datablad for Tekstillim Nr. 
Table 4.2 FTIR-results compared with the information from the material safety data sheet of textile adhesives
Blanding med bl. 
Natural rubber latex
Blanding med (polyvinylacetat copolymer) 
Mixture of (polyvinyl acetate copolymer)
Tabel 4.4 FTIR-resultater sammenholdt med oplysninger på datablad for Limstifter Nr. 
Table 4.4 FTIR-results compared with the information from the material safety data sheet of glue sticks
Antyder indhold af en glycylglycinforbindelse 
Suggests contents of glycylglycin
Tabel 4.6 FTIR-resultater sammenholdt med oplysninger på datablad for Vinyllime Nr. 
Table 4.6 FTIR-results compared with the information from the material safety data sheet of vinyl adhesives
PVC med phthalatblødgører 
PVC with phthalate plasticizer
EVA/acrylsyreester (produktblad) Acrylcopolymer dispersionslim (sikkerhedsblad) 
EVA/acrylic ester (product sheet) Acrylic-copolymer dispersion adhesive (material safety data sheet)
Diphenylmethandiisocyana t blanding af isomere) 
Diphenylmethandiisocyanat, mixture of isomers)
Tabel 4.8 FTIR-resultater sammenholdt med oplysninger på datablad for Universallime 
Table 4.8 FTIR-results compared with the information from the material safety data sheet of hobby adhesives
Tabel 4.9 FTIR-resultater sammenholdt med oplysninger på datablad for Kontaktlime Nr. 
Table 4.9 FTIR-results compared with the information from the material safety data sheet of contact adhesives
Blanding med polychloropren 
Mixture of poly(chloropren e)
Antyder indhold af cellulose nitrat 
Suggests contents of cellulose nitrate
B: Bisphenol A epoxyresin 
B: Bisphenol A epoxy resin
Poly(styren acrylester) med kridt 
Poly(styrene acrylester) with calcium carbonate
Der er foretaget måling af tørstofindholdet i 22 lime. 
The content of solid materials has been tested in 22 adhesives.
Formålet med analyserne er at få et mål for indholdet af opløsningsmidler. 
The purpose of the analyses has been to measure the content of solvents.
På denne baggrund er de 22 lime udvalgt, så alle limtyper på nær limstifter, limpistol, lynlim, limspray og speciallim er repræsenteret. 
On this basis 22 adhesives have been selected representing all types of adhesives except glue sticks, spray pistol, super glues, spray adhesives and adhesives for special purposes.
Overfladeprimere er ikke undersøgt for tørstofindhold. 
The surface primers have not been tested for their content of solid materials.
Analyser ved GC/MS er i screeningsfasen udført på et bredt udsnit af de indsamlede hobbylime for at screene for flygtige bestanddele, det vil sige opløsningsmidler, monomerer og blødgøringsmidler. 
GC/MS analyses have been made in the screening phase on a large variety of the collected adhesives to screen the adhesives for the content of volatile compounds that is solvents, monomers and plasticizers.
I specialanalysefasen er vandbaserede trælime og en vinyllim endvidere blevet analyseret for indhold af phthalatblødgørere. 
In the special analysis phase the water-based wood adhesives and a vinyl adhesive have also been tested for the content of phthalate plasticizers.
Analyserne har omfattet følgende limtyper: Universallime, kontaktlime, spraylime, plastlime, vinyllime, lynlime, speciallime og trælime. 
The analyses have been made on the following types of adhesives: Hobby adhesives, contact adhesives, spray adhesives, plastic adhesives, vinyl adhesives, super glues, adhesives for special purposes, and wood adhesives.
De tre undersøgte universalklæbere er alle baseret på opløsningsmidler. 
The three analysed adhesives for general purposes are all based on solvents.
Ved analysen findes de hovedkomponenter, som oplyses fra leverandøren. 
When analysing the adhesives the main components correspond with the information given by the supplier.
Desuden findes andre flygtige forbindelser i mindre mængder. 
Besides, other volatile compounds are detected in small quantities.
De undersøgte universallime indeholder aromatiske kulbrinter, enten i form af toluen eller som følge af anvendelse af naphtha som fortynder. 
The tested hobby adhesives contain aromatic hydrocarbons, either in the presence of toluene or due to the use of naphtha as diluent.
Alle indeholder alifatiske kulbrinter og acetone. 
All the adhesives contain aliphatic hydrocarbons and acetone.
Der er undersøgt i alt seks kontaktlime ved GC/MS-analyse. 
In total, six contact adhesives have been tested by a GC/MS-analysis.
Tørstofindholdet på disse lime er typisk 20%-35%. 
The content of solid materials in these adhesives is typically 20%-35%.
Alle de undersøgte kontaktlime indeholder stoffer, der er på Miljøstyrelsens liste over uønskede stoffer. 
All the tested contact adhesives contain substances that are on the Danish EPA's list of undesirable substances.
Det drejer sig om aromatiske kulbrinter, cyclohexan og heptan. 
The substances in question are aromatic hydrocarbons, cyclohexane and heptane.
Ud over disse opløsningsmidler findes der, afhængigt af fabrikat, acetone og alifatiske estere med mere som opløsningsmiddel. 
Besides these solvents other solvents such as acetone and aliphatic esters etc. have been detected, depending on the product.
I HH1 er der konstateret hexan og toluen som en del af blandingen af opløsningsmidler. 
In HH1 hexane and toluene have been detected as a part of a mixture of solvents.
Disse stoffer fremgår ikke af sikkerhedsdatabladet. 
These substances are not mentioned in the material safety data sheet.
I O8-Activator er hovedkomponenterne C5-C8 alifatiske kulbrinter. 
In the O8-Activator main components are C5-C8 aliphatic hydrocarbons.
Indholdet af hexan ligger på 0,1%. 
The content of hexane is 0,1%.
I limen er der konstateret et indhold af en acrylester (methylmetaacrylat). 
In the adhesive the content of acrylic ester has been detected (methylmetaacrylate).
Limen er ifølge leverandørens sikkerhedsdatablad en cyanoacrylatlim. 
According to the material safety data sheet of the supplier it is a cyanoacrylate adhesive.
I M2 svarer indholdet af opløsningsmidler til det af leverandøren oplyste, det vil sige hovedsagelig acetone, ethylacetat og 2-butanon. 
In M2 the content of solvents corresponds with the information from the supplier that is that the content of solvents is primarily acetone, ethyl acetate and 2-butanone.
Begge de indkøbte vinyllime er undersøgt ved GC/MS. Vinyllimene anvendes specielt til limning af PVC. 
Both the purchased vinyl adhesives are tested by GC/MS. Vinyl adhesives are especially used for join surfaces of PVC.
Hovedkomponenten i BH3 er tetrahydrofuran. 
The main component in BH3 is tetrahydrofuran.
FTIR-analysen viser endvidere, at limen er phthalatholdig. 
The FTIR-analysis also indicates that the adhesive consists of phthalate.
For BH4 er hovedkomponent og opløsningsmidler acetone og ethylacetat. 
As for BH4 the main components and solvents acetone and ethyl acetate.
Begge resultater stemmer overens med oplysningerne på leverandørens sikkerhedsdatablad. 
Both results correspond with the information on the material safety data sheet of the supplier.
FTIR-analysen tyder på en polyurethanbinder. 
The FTIR-analysis indicates a polyurethane binding agent.
For de to undersøgte lynlime O27 og M3 er der ved headspace-analysen konstateret et indhold af methylmethacrylat. 
At the headspace analysis the content of methylmethacrylate has been detected in the two tested super glues O27 and M3.
I begge lime er hovedkomponenten ifølge sikkerhedsdatabladet ethylcyanoacrylat. 
However, according to the material safety data sheet the main component is ethylcyanoacrylate in both adhesives.
En af limene i gruppen speciallim er undersøgt ved GC/MS. Den pågældende lim er HN5, som er en polyvinylacetatlim, der er baseret på opløsningsmidler. 
One of the adhesives in the group of adhesives for special purposes has been tested by GC/MS. The adhesive in question is HN5, which is a polyvinyl acetate adhesive based on solvent.
Analysen viser, at hovedindholdet i limen er acetone. 
The analysis shows that the main content of solvents in the adhesives is acetone.
Derudover findes der indhold af toluen og ethylacetat foruden vinylacetat. 
Besides, there is a content of toluene and ethyl acetate as well as vinyl acetate.
Ifølge leverandørens sikkerhedsdatablad indeholder limen acetone, nitrocellulose og ethanol. 
According to the material safety data sheet of the supplier the adhesive contains acetone, cellulose nitrate and ethanol.
4.2.4 Analyseresultater for phthalater 
4.2.4 Analysis results for phthalates
Der er analyseret i alt fem lime, fire trælime og en vinyllim, for indhold af phthalater. 
In total, five adhesives, four wood adhesives and one vinyllic adhesive, have been analysed for the content of phthalates.
Vinyllimen, BH3, blev analyseret fordi FTIR-analysen viste indhold af PVC med phthalatblødgører. 
The vinyllic adhesive, BH3, was analysed because the FTIR-analysis indicated a content of PVC with phthalate plasticizers.
I tre prøver blev der fundet phthalater enten i form af diisobutylphthalat eller som diethylhexylphthalat. 
In three samples from the other adhesives phthalates were detected either in the shape of diisobutyl phthalate or diethylhexyl phthalate.
Resultaterne fremgår af Tabel 4.15. 
The results are shown in Table 4.15.
4.2.5 Analyser for formaldehyd og acetaldehyd 
4.2.5 Analyses for a content of formaldehyde and acetaldehyde
Der er analyseret for formaldehyd i fem af limene. 
Five of the adhesives have been analysed for the content of formaldehyde.
Detektionsgrænsen er 1,0 mg/l. Der blev fundet formaldehyd i alle fem lime, og i tre af dem blev der også fundet acetaldehyd. 
The detection limit is 1.0 mg/l. Formaldehyde was found in all five adhesives and in three of them there was also detected a content of acetaldehyde.
Når indholdet af formaldehyd er højest i trælim til udendørs brug, er det sandsynligvis fordi man har brug for en konservering mod mikrobiel vækst. 
As the highest content of formaldehyde is detected in the wood adhesive for outdoor purposes, it is judged to be due to the fact that formaldehyde can be used as a kind of preservative against microbial growth.
Limene er udvalgt på tværs af limgrupperne for at give et repræsentativt billede. 
The content of chlorine does neither correspond with the information from the supplier nor the executed analyses.
Der blev udført en ekstra analyse på en vinyllim, hvori der blev fundet polyvinylchlorid i FTIR-analysen. 
There is no immediate relation between this relative high sulphur content and the information from the supplier.
leverandøren og analysen kan ikke afsløre på hvilken form svovlet optræder. 
The content of chlorine does neither correspond with the information from the supplier nor the executed analyses.
leverandøren og analysen kan ikke afsløre på hvilken form svovlet optræder. 
There is no immediate relation between this relative high sulphur content and the information from the supplier.
Det er dog sandsynligt, at det er tilsat som mercaptan, idet tilstedeværelsen af denne type svovlforbindelse fremskynder epoxyens hærdningsproces. 
It is likely though that the sulphur is added as a mercaptane, because this type of sulphur compounds accelerates the curing of epoxy.
Systematisk udvalgt på baggrund af klassificering. 
Systematically selected because of its classification.
Stoffet er prioriteret for en særlig indsats. 
High priority is assigned to special action on this substance.
Stoffet ønskes begrænset på grund af stoffets sundhedsskadelige egenskaber. 
Restrictions on this substance are desired because of its harmful effects on the health.
Sensibiliserende (R43), kræftfremkaldende (Carc3; R40), giftig (R23/24/25) og ætsende (R34). 
Sensitising (R43), carcinogenic (Carc3; R40), toxic (R23/24/25) and corrosive (R34).
Opdatering af data vedrørende mængder og anvendelsesmønster for produkter i Danmark, herunder også mængden af urenheder i produkter (Produktregistret). 
Updating of data concerning quantities and patterns of use for products in Denmark, including quantities of impurities in products (National Register of Chemical Substances and Products, Denmark).
Det skal undersøges, om der er behov for en ændring af bekendtgørelsen om formaldehydafgivelse fra spånplader således, at afgivelse fra overfladebehandling inddrages. 
An investigation shall be conducted to determine whether or not there is a need for an amendment to the Statutory Order on the release of formaldehyde from chipboard, so that release from surface treatments is included.
Ansvar og pligt 
Types of applications
Rotter er dygtige til at finde skjulte fejl og mangler i kloaksystemer og afløb - særligt hvis der er byggesjusk. 
All biocidal products must be authorised before they may be made available on the market.
Fejl og mangler kan derfor ofte give ulemper i form af rotteplage, smittefare, lugtgener, fugt og svamp, og det kan medføre dyre reparationer for ejeren. 
Companies can choose between several alternative processes, depending on product types and the number of countries where they wish to sell them
Hvis du ser en rotte, så kontakt en autoriseret rottebekæmper eller en sagkyndig rottekonsulent, der kan dokumentere, hvorfra rotterne træner ud fra kloakkerne. 
The BPR provides for a simpler and cheaper authorisation procedure for less harmful biocidal products.
Kortlægning af kemiske stoffer i rengøringsmidler til ovn, komfur og keramiske plader 
Survey of chemical substances in cleaning products for ovens, cookers and ceramic cooktops
Kortlægning af kemiske stoffer i forbrugerprodukter 106, 2011 
Survey of Chemical Substances in Consumer Products No. 106, 2011
Trine Thorup Andersen, Dorte Rasmussen og Karl-Heinz Cohr DHI 
Trine Thorup Andersen, Dorte Rasmussen and Karl-Heinz Cohr DHI group
Dorte Nylén Dansk Toksikologi Center 
Dorte Nylén Danish Toxicology Centre
Kortlægning af kemiske stoffer i forbrugerprodukter Nr. 106 2010 
Survey of Chemical Substances in Consumer Products, No. 106 2010
Miljøstyrelsen vil, når lejligheden gives, offentliggøre rapporter og indlæg vedrørende forsknings- og udviklingsprojekter inden for miljøsektoren, finansieret af Miljøstyrelsens undersøgelsesbevilling. 
The Danish Environmental Protection Agency will, when opportunity offers, publish reports and contributions relating to environmental research and development projects financed via the Danish EPA.
2 KORTLÆGNING AF KEMISKE STOFFER I 
2 SURVEY OF CHEMICAL SUBSTANCES IN CLEANING
RENGØRINGSMIDLER TIL OVN, KOMFUR OG 
PRODUCTS FOR OVENS, COOKERS AND CERAMIC
2.3 FORBRUG AF RENGØRINGSMIDLER TIL OVN, KOMFUR OG 
2.3 CONSUMPTION OF CLEANING PRODUCTS FOR OVENS,
2.4.1 Petroleumdestillater/mineralsk terpentin 
2.4.1 Petroleum distillates/white spirit
2.5 SAMMENLIGNING AF PRODUKTER TIL PRIVAT OG ERHVERVSMÆSSIG ANVENDELSE 
2.5 COMPARISON OF PRODUCTS FOR PRIVATE AND INDUSTRIAL USE
3 LOVGIVNING OG REGLER 
3 LEGISLATION AND REGULATIONS
6.1 STOFFER UDVALGT TIL VURDERING 6.2 FAREVURDERING AF DE UDVALGTE STOFFER 
6.1 SUBSTANCES SELECTED FOR ASSESSMENT 6.2 RISK EVALUATION OF THE SELECTED SUBSTANCES
6.3 VURDERING AF FORBRUGERENS EKSPONERING FOR DE UDVALGTE STOFFER 
6.3 ASSESSMENT OF EXPOSURE OF THE CONSUMER TO THE SELECTED SUBSTANCES
7 EFFEKTER I VANDMILJØET 
7. EFFECTS IN THE AQUATIC ENVIRONMENT
7.1 VURDERING AF UDVALGTE STOFFERS EFFEKTER I VANDMILJØET 7.2 SKÆBNE AF DE KEMISKE STOFFER I HUSHOLDNINGSPRODUKTER 7.3 TOTALT ESTIMERET FORBRUG AF PETROLEUM OG MINERALSK TERPENTIN I PRODUKTERNE 
7.1 SUBSTANCES SELECTED FOR ASSESSMENT OF THEIR EFFECTS IN THE AQUATIC ENVIRONMENT 7.2 FATE OF THE CHEMICAL SUBSTANCES IN HOUSEHOLD PRODUCTS 7.3 ESTIMATED TOTAL CONSUMPTION OF PETROLEUM DISTILLATES AND WHITE SPIRIT IN THE PRODUCTS
7.3.1 Petroleumsdestillater 7.3.2 Mineralsk terpentin 
7.3.1 Petroleum distillates 7.3.2 White spirit
9 KONKLUSION OG ANBEFALINGER 
9 CONCLUSION AND RECOMMENDATIONS
9.1 HOVEDKONKLUSIONER FRA KORTLÆGNINGEN 9.2 ANBEFALINGER TIL FORBRUGERNE OM RENGØRING AF OVN, 
9.1 MAIN CONCLUSIONS FROM THE SURVEY 9.2 RECOMMENDATIONS TO CONSUMERS ON CLEANING OF
KOMFUR OG KERAMISKE KOGEPLADER 
OVENS, COOKERS AND CERAMIC COOKTOPS
Bilag A: Kemiske stoffer i produkter indkøbt i detailhandlen i henhold til produkternes indholdsdeklarationer 
Appendix A: Chemical substances in products bought in retail shops according to their listings of ingredients
Et besøg i dagligvarehandlen vidner om, at der findes et stort marked for rengøringsmidler til anvendelse i husholdningen. 
A visit to an ordinary supermarket proves that there is a large market for cleaning products for domestic use.
Jo flere midler der markedsføres, jo flere forskellige midler bliver der solgt. 
The more products marketed the more different products be sold.
Mange rengøringsmidler, som produkter til rengøring af ovn, komfur og keramiske plader, anvendes desuden til helt specialiserede formål, og det er derfor ikke ualmindeligt, at forbrugerne sammenlagt har op mod 10-25 forskellige rengøringsprodukter i husholdningen. 
Furthermore, many cleaning products, e.g. for cleaning of ovens, cookers and ceramic cooktops, are special-purpose products and, therefore, it is not uncommon that consumers have a total of up to 10 - 25 different cleaning products in the household.
Fra forbrugerens synspunkt er det ofte svært at vurdere, hvorvidt de kemiske stoffer, der indgår i produkterne belaster sundheden og miljøet, og hvorvidt de tilgængelige specialprodukter lige så godt kan erstattes med mere almindelige rengøringsmidler. 
Consumers often find it difficult to assess whether chemical substances forming part of the products may have an impact on health and the environment and whether the available special-purpose products may as well be replaced by common cleaning agents.
Der er i denne rapport lavet en kortlægning af de kemiske stoffer, der indgår i specialprodukter til rengøring af ovn, komfur, glaskeramiske plader og stål. 
This report presents the survey of the chemical substances forming part of special-purpose products for cleaning of ovens, cookers and ceramic cooktops and for stainless steel care.
Inden offentliggørelsen har rapporten været i høring hos de producenter og importører, hvis produkter indgår i kortlægningen. 
Before publication, the report has been submitted to the producers and importers, whose products are included in the survey.
DHI - Institut for Vand og Miljø (DHI) og Dansk Toksikologi Center (DTC) har gennemført en kortlægning af produkter til rengøring af ovn, komfur og keramiske plader samt stålplejemidler i detailhandlen. 
DHI - Institute for Water & Environment (DHI) and the Danish Toxicology Centre (DTC) carried out a survey of products for cleaning of ovens, cookers and ceramic cooktops and for stainless steel care available in retail shops.