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CAS Number: 1923-70-2
Product Catalog

07-1969
Ammonium › Tetrabutylammonium perchlorate, min. 98%
CAS Number: 1923-70-2
MDL Number: MFCD00038722
Molecular Formula: C16H36ClNO4
Molecular Weight: 341.92
Chemical Formula: (C4H9)4NClO4
Color and Form: white xtl.
Note:  

Stability: hygroscopic

Safety: Hazardous

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SECTION 1: Product Identification
Chemical Name: Tetrabutylammonium perchlorate, min. 98%
Product Number: 07-1969
CAS Registry Number: 1923-70-2
Formula: (C4H9)4NClO4
EINECS Number: 217-655-5
Chemical Family: metal perchlorate salt
Synonym: Tetra-n-butylammonium perchlorate
SECTION 2: Composition and Information on Ingredients
Ingredient CAS Number Percent ACGIH (TWA) OSHA (PEL)
Title compound 1923-70-2 100 no data no data
SECTION 3: Hazards Identification
Emergency Overview: Irritating to the eyes and skin. May affect thyroid and kidney functions
Primary Routes of Exposure: Ingestion
Eye Contact: Causes irritation of the eyes.
Skin Contact: Causes irritation of the skin.
Inhalation: Irritating to the nose, mucous membranes and respiratory tract.
Ingestion: No specific information is available on the physiological effects of ingestion. May cause gastrointestinal irritation, nausea, and vomiting.
Acute Health Effects: Irritating to skin, eyes and respiratory tract.
Chronic Health Effects: Perchlorates reversibly inhibit thyroid iodine uptake. Kidney function may be affected.
NTP: No
IARC: No
OSHA: No
SECTION 4: First Aid Measures
Eye Exposure: Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need assistance in keeping their eye lids open. Get immediate medical attention.
Skin Exposure: Wash the affected area immediately with water. Remove contaminated clothing if necessary. Seek medical assistance if irritation persists.
Inhalation: Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance.
Ingestion: Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce vomiting only if directed by medical personnel.
SECTION 5: Fire Fighting Measures
Flash Point: no data
Autoignition Temperature: no data
Explosion Limits: no data
Extinguishing Medium: Water spray
Special Fire Fighting Procedures: Spray closed containers with water until fire is out. Avoid contact with combustible material. Fire fighters should be equipped with a NIOSH approved self-contained breathing apparatus.
Hazardous Combustion and Decomposion Products: If involved in a fire this material may emit toxic and corrosive fumes of chlorine oxides.
Unusual Fire or Explosion Hazards: Releases oxygen on heating. May decompose explosively under fire fighting conditions. Do not mix with combustibles.
SECTION 6: Accidental Release Measures
Spill and Leak Procedures: Do not mix spilled powder with any combustible materials, such as sawdust. Sweep up the solid and dilute with water.
SECTION 7: Handling and Storage
Handling and Storage: Store in a tightly sealed container in a cool dry place away from combustible and flammable materials. If the container is left open, salt will adsorb moisture from the atmosphere.
SECTION 8: Exposure Controls and Personal Protection
Eye Protection: Always wear approved safety glasses when handling a chemical substance in the laboratory.
Skin Protection: Wear protective clothing and gloves. Consult with glove manufacturer to determine the proper type of glove.
Ventilation: If possible, handle the material in an efficient fume hood.
Respirator: If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator Protection Program to be in compliance with 29 CFR 1910.134.
Additional Protection: No additional protection required.
SECTION 9: Physical and Chemical Properties
Color and Form: white xtl.
Molecular Weight: 341.92
Melting Point: no data
Boiling Point: no data
Vapor Pressure: no data
Specific Gravity: no data
Odor: not determined
Solubility in Water: very soluble
SECTION 10: Stability and Reactivity
Stability: hygroscopic
Hazardous Polymerization: no hazardous polymerization
Conditions to Avoid: Any contact with combustible matter.
Incompatibility: Reducing agents, organic matter, active metals, phosphorus, sulfur, hydrazine, hydroxylamine, strong acids
Decomposition Products: Oxygen, nitrogen oxides, hydrogen chloride, and organic fumes.
SECTION 11: Toxicological Information
RTECS Data: No information available in the RTECS files.
Carcinogenic Effects: no data
Mutagenic Effects: no data
Tetratogenic Effects: no data
SECTION 12: Ecological Information
Ecological Information: No information available
SECTION 13: Disposal Considerations
Disposal: Dispose of according to local, state and federal regulations.
SECTION 14: Transportation
Shipping Name (CFR): Perchlorates, inorganic, N.O.S.
Hazard Class (CFR): 5.1
Additional Hazard Class (CFR): NA
Packaging Group (CFR): II
UN ID Number (CFR): UN# 1481
Shipping Name (IATA): Perchlorates, inorganic, N.O.S.
Hazard Class (IATA): 5.1
Additional Hazard Class (IATA): NA
Packaging Group (IATA): II
UN ID Number (IATA): UN# 1481
SECTION 15: Regulatory Information
TSCA: Listed in the TSCA inventory.
SARA (Title 313): Title compound not listed.
Second Ingredient: none
Third Ingredient: none
SECTION 16: Other Information
Disclaimer: The information herein is believed to be accurate and reliable as of the date compiled. However, Strem Chemicals, Inc. makes no representation, warranty, or guarantee of any kind with respect to the information contained in this document or any use of the product based on this information.
Preparation Date: 6/17/2004
Revision Date: 12/13/2011

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