25764-08-3

25764-08-3 structure
25764-08-3 structure
  • Name: Cerium Nitride
  • Chemical Name: cerium(III) nitride
  • CAS Number: 25764-08-3
  • Molecular Formula: CeN
  • Molecular Weight: 154.12300
  • Create Date: 2018-03-10 08:00:00
  • Modify Date: 2024-01-06 08:51:19

Name cerium(III) nitride
Synonyms nitridocerium
cerium nitride
EINECS 247-243-0
cerium nitride (cen)
Molecular Formula CeN
Molecular Weight 154.12300
Exact Mass 153.90900
PSA 23.79000
LogP 0.01508

Section 1: Product Identification
Chemical Name:Cerium nitride (99.9%-Ce)
CAS Registry Number:25764-08-3
Formula:CeN
EINECS Number:247-243-0
Chemical Family:metal nitride
Synonym:none

Section 2: Composition and Information on Ingredients
IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL)
Title compound25764-08-3100%no datano data

Section 3: Hazards Identification
Irritating to skin, eyes and respiratory tract. May evolve ammonia, a choking gas, if exposed to water. May be
Emergency Overview:
harmful if swallowed.
Primary Routes of Exposure:Inhalation, skin, eyes
Eye Contact:Causes slight to mild irritation of the eyes.
Skin Contact:Causes slight to mild irritation of the skin.
Inhalation:Irritating to the nose, mucous membranes and respiratory tract.
Ingestion:No information available on the physiological effects of ingestion. May be harmful if swallowed.
Acute Health Affects:Irritating to skin, eyes and respiratory tract.
Chronic Health Affects:No information on long-term chronic effects.
NTP:No
IARC:No
OSHA:No

SECTION 4: First Aid Measures
Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need
Eye Exposure:
assistance in keeping their eye lids open. Get immediate medical attention.
Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if
Skin Exposure:
irritation persists.
Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty
Inhalation:
in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance.
Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce
Ingestion:
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:carbon dioxide, dry powder or foam
If this product is involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure
Special Fire Fighting Procedures:
self-contained breathing apparatus and full protective clothing.
Hazardous Combustion andIf involved in a fire this material may emit irritating fumes.
Decomposion Products:
Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards.

SECTION 6: Accidental Release Measures
Small spills can be mixed with vermiculite, sodium carbonate or other suitable non-combustible adsorbent and
Spill and Leak Procedures:
swept up.

SECTION 7: Handling and Storage
Handling and Storage:Store in a tightly sealed container away from moisture. Keep in a cool, dry, well-ventilated area.

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.
Ventilation:Handle the material in an efficient fume hood.
If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator
Respirator:
Protection Program to be in compliance with 29 CFR 1910.134.
Ventilation:Handle the material in an efficient fume hood.
Additional Protection:No additional protection required.

SECTION 9: Physical and Chemical Properties
Color and Form:-60 mesh pwdr.
Molecular Weight:154.12
Melting Point:no data
Boiling Point:no data
Vapor Pressure:no data
Specific Gravity:no data
Odor:none
Solubility in Water:insoluble

SECTION 10: Stability and Reactivity
Stability:air stable. May evolve ammonia gas if wet.
Hazardous Polymerization:no hazardous polymerization
Conditions to Avoid:exposure to moisture
Incompatibility:water, mineral acids
Decomposition Products:none

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):Non-hazardous
Hazard Class (CFR):NA
Additional Hazard Class (CFR):NA
Packaging Group (CFR):NA
UN ID Number (CFR):NA
Shipping Name (IATA):Non-hazardous
Hazard Class (IATA):NA
Additional Hazard Class (IATA):NA
Packaging Group (IATA):NA
UN ID Number (IATA):NA

SECTION 15: Regulatory Information
TSCA:Listed in the TSCA inventory
SARA (Title 313):Not reportable under SARA 313
Second Ingredient:none


SECTION 16 - ADDITIONAL INFORMATION
N/A