SDS

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4/7
No additional information available
Thermal decomposition generates : Corrosive vapors.
Stable under normal conditions. Not established.
Not established.
Direct sunlight. Extremely high or low temperatures.
Strong acids. Strong bases.
fume. Carbon monoxide. Carbon dioxide. Thermal decomposition generates : Corrosive vapors.
Likely Routes of Exposure: Eyes, Skin, Ingestion, Inhalation. See 11.1A
Symptoms of Exposure:
-Eye Contact: Pain, redness and swelling of the conjunctiva.
-Skin Contact: Drying of the skin.
-Inhalation: Nasal discomfort and coughing.
-Ingestion: Pain, nausea, vomiting and diarrhea.
11.1A
The severity of injury depends on the concentration and duration of exposure to the substance. This material is toxic to the skin, eyes, and
mucous membranes. It may cause destructive effects on tissues that it contacts. Inhalation will cause irritation to the respiratory tract and
difficulty breathing. Eye contact will cause irritation and may cause severe burns and possible blindness. Contact with skin will cause
irritation and may cause corrosion of the tissue
Immediate, Delayed, Chronic Effects
Product Information: Data not available or insufficient for classification.
Numerical Measures of Toxicity
The following acute toxicity estimates (ATE) are calculated based on the GHS document.
.
ATEmix (oral): Not calculated
ATEmix (dermal): Not calculated
Carcinogenicity: No components present at 0.1% or greater are listed as to being carcinogens by ACGIH, IARC, NTP or OSHA.
Component Acute Toxicity Information
Chemical Name
Oral LD50
Dermal LD50
Inhalation
Sodium metasilicate
1152-1349 mg/kg Rat
>5000 mg/24 hr Rat
>2.06 g/m3 Rat
Sodium Hydroxide
273 mg/kg (Rat)
1350 mg/kg (rabbit)
450 - 486 ppm/4h 450-486,Rat
Sodium Sulfite
3560 mg/kg (Rat)
Not listed
Not listed
Trisodium Phosphate
3000 mg/kg Mouse
Not listed
Not listed
Product not tested as a whole
Sodium Hydroxide:
12.1. Toxicity
SECTION 12: Ecological information
11.1. Information on toxicological effects
SECTION 11: Toxicological information
10.6. Hazardous decomposition products
10.5. Incompatible materials
10.4. Conditions to avoid
10.3. Possibility of hazardous reactions
10.2. Chemical stability
10.1. Reactivity
SECTION 10: Stability and reactivity