G94, Carpet Cleaner (XP3-109B): G9416
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methylsulphonate)
ATE = acute toxicity estimate
Skin Corrosion/Irritation
Name Species Value
Sodium Carbonate Rabbit No significant irritation
Sodium Metasilicate Rabbit Corrosive
Disodium 2,2'-(9,10-dioxoanthracene-1,4-diyldiimino)bis(5-methylsulphonate) Data not available or insufficient for classification
Serious Eye Damage/Irritation
Name Species Value
Sodium Carbonate Rabbit Corrosive
Sodium Metasilicate Rabbit Corrosive
Disodium 2,2'-(9,10-dioxoanthracene-1,4-diyldiimino)bis(5-methylsulphonate) Data not available or insufficient for classification
Skin Sensitisation
Name Species Value
Sodium Carbonate Data not available or insufficient for classification
Sodium Metasilicate Mouse Not sensitizing
Disodium 2,2'-(9,10-dioxoanthracene-1,4-diyldiimino)bis(5-methylsulphonate) Data not available or insufficient for classification
Respiratory Sensitisation
Name Species Value
Sodium Carbonate Data not available or insufficient for classification
Sodium Metasilicate Data not available or insufficient for classification
Disodium 2,2'-(9,10-dioxoanthracene-1,4-diyldiimino)bis(5-methylsulphonate) Data not available or insufficient for classification
Germ Cell Mutagenicity
Name Route Value
Sodium Carbonate In Vitro Not mutagenic
Sodium Metasilicate In Vitro Not mutagenic
Sodium Metasilicate In vivo Not mutagenic
Disodium 2,2'-(9,10-dioxoanthracene-1,4-diyldiimino)bis(5-methylsulphonate) Data not available or insufficient for classification
Carcinogenicity
Name Route Species Value
Sodium Carbonate Data not available or insufficient for classification
Sodium Metasilicate Data not available or insufficient for classification
Disodium 2,2'-(9,10-dioxoanthracene-1,4-diyldiimino)bis(5methylsulphonate)
Data not available or insufficient for classification
Reproductive Toxicity
Reproductive and/or Developmental Effects
Name Route Value Species Test result Exposure
Duration
Sodium Carbonate Ingestion Not toxic to development Mouse NOAEL 340
mg/kg/day
during
organogenesis
Sodium Metasilicate Ingestion Some positive developmental data exist,
but the data are not sufficient for
classification
Mouse NOAEL 200
mg/kg/day
during
gestation
Disodium 2,2'-(9,10-dioxoanthracene-1,4diyldiimino)bis(5-methylsulphonate)
Data not available or insufficient for
classification
Target Organ(s)
Specific Target Organ Toxicity - single exposure
Name Route Target Organ(s) Value Species Test result Exposure
Duration
Sodium Metasilicate Inhalation respiratory irritation May cause respiratory irritation official
classifica
tion
NOAEL Not
available