SDS

CloSure Clean
Safety Data Sheet
According To Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules And Regulations
02/26/2016 FII-XX-CC
EN (English US)
7/13
SECTION 10: STABILITY AND REACTIVITY
Reactivity: SODIUM CHLORITE is self-reactive. The trihydrate crystals of sodium chlorite explode on percussion. Sodium chlorite
reacts with acids to form spontaneously explosive chlorine dioxide gas (ClO
2
). If heated above 175 °C, the reaction yields enough heat
to become self sustaining. Ammonia with chlorites produces ammonium chlorite, which is a shock-sensitive compound. Finely divided
metallic or organic substances, if mixed with chlorites, are highly flammable and may be ignited on friction. A mixture of organic
matter and sodium chlorite can be extremely sensitive to heat, impact, or friction. Sodium chlorite reacts very violently with organic
materials containing divalent sulfur or with free sulfur (may ignite).
Chemical Stability: Stable under recommended handling and storage conditions (see section 7).
Possibility of Hazardous Reactions: Hazardous polymerization will not occur.
Conditions to Avoid: Direct sunlight. Extremely high or low temperatures. Heat. Sparks. Overheating. Open flame.
Incompatible Materials: Strong acids. Strong bases. Strong oxidizers. Combustible materials. Flammable materials. Organic
compounds. Wood. Oils and Lubricants. Moisture.
Hazardous Decomposition Products: Thermal decomposition generates : Corrosive vapors. Chlorine. Sodium oxides. Sulfur
compounds. Carbon oxides (CO, CO
2
).
SECTION 11: TOXICOLOGICAL INFORMATION
Information on Toxicological Effects - Product
LD50 and LC50 Data:
CloSure Clean
ATE US (oral)
825.00 mg/kg body weight
ATE US (dermal)
536.00 mg/kg body weight
ATE US (dust, mist)
1.15 mg/l/4h
Skin Corrosion/Irritation: Causes severe skin burns and eye damage.
Serious Eye Damage/Irritation: Causes serious eye damage.
Respiratory or Skin Sensitization: Not classified
Germ Cell Mutagenicity: Not classified
Teratogenicity: No
t classified
Carcinogenicity: Not classified
Specific Target Organ Toxicity (Repeated Exposure): May cause damage to organs through prolonged or repeated exposure.
Reproductive Toxicity: Not classified
Specific Target Organ Toxicity (Single Exposure): Not classified
Aspiration Hazard: Not classified
Symptoms/Injuries After Inhalation: Harmful if inhaled. Repeated or prolonged inhalation may damage lungs. Chlorine dioxide gas is
fatal if inhaled.
Symptoms/Injuries After Skin Contact: Toxic in contact with skin. Corrosive. Causes burns.
Symptoms/Injuries After Eye Contact: Causes permanent damage to the cornea, iris, or conjunctiva.
Symptoms/Injuries After Ingestion: Harmful if swallowed. May cause burns or irritation of the linings of the mouth, throat, and
gastrointestinal tract.
Chronic Symptoms: Causes damage to organs (Spleen) through prolonged or repeated exposure.
Information on Toxicological Effects - Ingredient(s)
LD50 and LC50 Data:
Sodium chlorite (7758-19-2)
LD50 Oral Rat
165 mg/kg
LD50 Dermal Rabbit
107.2 mg/kg
LC50 Inhalation Rat
230 mg/m³ (Exposure time: 4 h)
LC50 Inhalation Rat
0.23 mg/l/4h
Citric acid (77-92-9)
LD50 Oral Rat
5400 mg/kg
LD50 Dermal Rat
> 2000 mg/kg
Acute Toxicity: Oral: Harmful if swallowed. Dermal: Toxic in contact with skin. Inhalation: dust,mist: Harmful if inhaled