SDS

M49, Hard Water Oxidation Remover (11-83D): M4916, M4901
10/11/17
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10.4. Conditions to avoid
Temperatures above the boiling point
10.5. Incompatible materials
Strong acids
Strong bases
Strong oxidizing agents
10.6. Hazardous decomposition products
Substance Condition
None known.
Refer to section 5.2 for hazardous decomposition products during combustion.
SECTION 11: Toxicological information
The information below may not be consistent with the material classification in Section 2 if specific ingredient
classifications are mandated by a competent authority. In addition, toxicological data on ingredients may not be
reflected in the material classification and/or the signs and symptoms of exposure, because an ingredient may be
present below the threshold for labeling, an ingredient may not be available for exposure, or the data may not be
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 diarrhea.
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
Dermal
No data available; calculated ATE >5,000 mg/kg
Overall product
Ingestion
No data available; calculated ATE >5,000 mg/kg
ATE = acute toxicity estimate
Skin Corrosion/Irritation
For the component/components, either no data are currently available or the data are not sufficient for classification.