MEGUIAR'S A21 - Manual (Page 7)

A21, Deep Crystal Polish (20-71B): A2116
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relevant to the material as a whole.
11.1 Information on Toxicological effects
Signs and Symptoms of Exposure
Based on test data and/or information on the components, this material may produce the following health effects:
Inhalation
Respiratory tract irritation: Signs/symptoms may include cough, sneezing, nasal discharge, headache, hoarseness, and nose
and throat pain.
Skin contact
Mild Skin Irritation: Signs/symptoms may include localized redness, swelling, itching, and dryness.
Eye contact
Contact with the eyes during product use is not expected to result in significant irritation.
Ingestion
Gastrointestinal irritation: Signs/symptoms may include abdominal pain, stomach upset, nausea, vomiting and diarrhoea.
Toxicological Data
If a component is disclosed in section 3 but does not appear in a table below, either no data are available for that endpoint or
the data are not sufficient for classification.
Acute Toxicity
Name Route Species Value
Overall product Inhalation-
Dust/Mist(4
hr) No data available; calculated ATE >12.5 mg/l
Overall product Ingestion No data available; calculated ATE >5,000 mg/kg
Distillates (petroleum), hydrotreated light Dermal Rabbit LD50 > 3,160 mg/kg
Distillates (petroleum), hydrotreated light Inhalation-
Dust/Mist
(4 hours) Rat LC50 > 3.0 mg/l
Distillates (petroleum), hydrotreated light Ingestion Rat LD50 > 5,000 mg/kg
Kieselguhr, soda ash flux-calcined Dermal Rabbit LD50 > 5,000 mg/kg
Kieselguhr, soda ash flux-calcined Inhalation-
Dust/Mist
(4 hours) Rat LC50 > 0.691 mg/l
Kieselguhr, soda ash flux-calcined Ingestion Rat LD50 > 5,110 mg/kg
Distillates (petroleum), hydrotreated middle Dermal Rabbit LD50 > 2,000 mg/kg
Distillates (petroleum), hydrotreated middle Inhalation-
Dust/Mist
(4 hours) Rat LC50 4.6 mg/l
Distillates (petroleum), hydrotreated middle Ingestion Rat LD50 > 5,000 mg/kg
Glycerin Dermal Rabbit LD50 estimated to be > 5,000 mg/kg
Glycerin Ingestion Rat LD50 > 5,000 mg/kg
Siloxanes and silicones, di-Me Dermal Rabbit LD50 > 19,400 mg/kg
Siloxanes and silicones, di-Me Ingestion Rat LD50 > 17,000 mg/kg
Quartz Ingestion LD50 estimated to be > 5,000 mg/kg
Quartz Dermal LD50 estimated to be > 5,000 mg/kg
Quartz Ingestion LD50 estimated to be > 5,000 mg/kg
Mixture of: 5-chloro-2-methyl-4-isothiazolin-3-one and 2-
methyl-4-isothiazolin-3-one (3:1) Dermal Rabbit LD50 87 mg/kg
Mixture of: 5-chloro-2-methyl-4-isothiazolin-3-one and 2-
methyl-4-isothiazolin-3-one (3:1) Inhalation-
Dust/Mist
(4 hours) Rat LC50 0.33 mg/l
Mixture of: 5-chloro-2-methyl-4-isothiazolin-3-one and 2-
methyl-4-isothiazolin-3-one (3:1) Ingestion Rat LD50 40 mg/kg
ATE = acute toxicity estimate