Productividad Identification of the substance / preparation and of the company or firm
Enviado por tolero • 15 de Junio de 2018 • 1.009 Palabras (5 Páginas) • 449 Visitas
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hands and face before breaks and after finishing work.
8.7 Exposure controls environment:
Comply with local regulations on environmental protection
environment.
9.
Physical and chemical properties
Appearance:
Color:
granulometry
Odor: Odorless.
pH: 14
Melting point / freezing point
Initial boiling point and boiling range:
Flashpoint:
Flammability (solid, gas):
Upper / lower flammability or explosiveness:
Vapor pressure:
Vapor Density:
Relative density: 1,004
Solubility: miscible with water
Partition coefficient n-octanol / water:
Auto-ignition temperature:
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SAFETY DATA SHEET
SODIUM HYDROXIDE 0.1 N
Decomposition temperature:
Viscosity:
10.
Stability and reactivity
10.1 Conditions to avoid:
10.2 Materials to avoid:
Metals. Light metals Formation of hydrogen (risk of explosion)
Acids. Ammonium compounds (ammonia is formed.
10.3 Hazardous decomposition products:
10.4 Further information:
eleven.
Toxicological information
11.1
Acute toxicity:
RBT DLL0 oral: 500 mg / kg calculated on the pure substance
LD50
ipr mus 40 mg / kg calculated on the pure substance
11.2
Dangerous health effects:
Inhalation: Burns of mucous membranes. Skin contact:
Necrosis burns eye contact: burns Risk necrosis
blindness (irreversible damage to the optic nerve) If swallowed: Irritations
in mucous membranes of the mouth, throat, esophagus and intestinal tract. Risk of
intestinal and esophageal perforation. Systemic effects: collapse death No
Other dangerous characteristics are discarded. Observe precautions
usual in handling chemicals.
12.
Ecological information
12.1 Mobility:
12.2 Ecotoxicity:
12.2.1 - Test EC50 (mg / l):
Fish 189 mg / l
classification:
Highly toxic.
12.2.2 - Receptor medium:
Risk to the aquatic environment
Medium
Risk for the land environment
Low
12.2.3 - Observations:
Eco - toxic to aquatic and terrestrial organisms due to the deviation
pH. Major acute effects in the dumping area.
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SAFETY DATA SHEET
SODIUM HYDROXIDE 0.1 N
12.3 Degradability:
12.3.1 - Test:
12.3.2 - Classification on biotic degradation:
BOD5 / COD
biodegradability
12.3.3 - Abiotic degradation depending on pH:
12.3.4 - Observations:
12.4 Accumulation:
12.4.1 - Test:
12.4.2 - Bioaccumulation:
Risk
12.4.3 - Observations:
12.5 Other possible effects on the environment:
The treatment is neutralization.
Easily debugged.
Do not allow it to enter soils or water.
Highly corrosive product.
13.
Disposal considerations
13.1Sustancia or preparation:
In America they are not homogeneous standards established for elimination
chemical waste, which have as special waste,
being subject to treatment and disposal internal regulations
Of
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