MEGUIAR'S A21 - Manual (Page 8)

A21, Deep Crystal Polish (20-71B): A2116
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Skin Corrosion/Irritation
Name Species Value
Distillates (petroleum), hydrotreated light Rabbit Mild irritant
Kieselguhr, soda ash flux-calcined Rabbit No significant irritation
Distillates (petroleum), hydrotreated middle Rabbit Minimal irritation
Glycerin Rabbit No significant irritation
Siloxanes and silicones, di-Me Rabbit No significant irritation
Quartz No significant irritation
Mixture of: 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-
3-one (3:1) Rabbit Corrosive
Serious Eye Damage/Irritation
Name Species Value
Distillates (petroleum), hydrotreated light Rabbit Mild irritant
Kieselguhr, soda ash flux-calcined Rabbit No significant irritation
Distillates (petroleum), hydrotreated middle Not
available Mild irritant
Glycerin Rabbit No significant irritation
Siloxanes and silicones, di-Me Rabbit No significant irritation
Mixture of: 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-
3-one (3:1) Rabbit Corrosive
Skin Sensitisation
Name Species Value
Distillates (petroleum), hydrotreated light Guinea
pig Not sensitizing
Kieselguhr, soda ash flux-calcined Human
and
animal Not sensitizing
Glycerin Guinea
pig Not sensitizing
Mixture of: 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-
3-one (3:1) Human
and
animal Sensitising
Photosensitisation
Name Species Value
Mixture of: 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-
3-one (3:1) Human
and
animal Not sensitizing
Respiratory Sensitisation
Name Species Value
Germ Cell Mutagenicity
Name Route Value
Distillates (petroleum), hydrotreated light In Vitro Not mutagenic
Kieselguhr, soda ash flux-calcined In Vitro Not mutagenic
Distillates (petroleum), hydrotreated middle In Vitro Some positive data exist, but the data are not
sufficient for classification
Quartz In Vitro Some positive data exist, but the data are not
sufficient for classification
Quartz In vivo Some positive data exist, but the data are not
sufficient for classification
Mixture of: 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-
3-one (3:1) In vivo Not mutagenic
Mixture of: 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-
3-one (3:1) In Vitro Some positive data exist, but the data are not
sufficient for classification
Carcinogenicity
Name Route Species Value