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Boron nitride(10043-11-5)

Boron nitride(10043-11-5)
Product IdentificationBack to Contents
【Product Name】

Boron nitride
【Synonyms】

Azanylidyneborane
Borazon
Boron mononitride
Elbor
【CAS】

10043-11-5
【Formula】

BN
【Molecular Weight】

24.82
【EINECS】

233-136-6
【RTECS】

ED7800000
【RTECS Class】

Other
【Merck】

13,1336
【Beilstein/Gmelin】

216 (G)
Physical and Chemical PropertiesBack to Contents
【Appearance】

White powder, hexagonal or cubic crystals
【Solubility in water】

Slightly soluble
【Melting Point】

2527
【Density】

2.15 g/cm3
【Usage】

Production of alloys.
【Refractive Index】

1.728
First Aid MeasuresBack to Contents
【Ingestion】

If swallowed, wash out mouth with water provided person is conscious. Call a physician.
【Inhalation】

If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
【Skin】

In case of contact, immediately wash skin with soap and copious amounts of water.
【Eyes】

In case of contact, immediately flush eyes with copious amounts of water for at least 15 minutes.
Handling and StorageBack to Contents
【Storage】

Keep container closed. Store in a cool dry place.
Hazards IdentificationBack to Contents
【Inhalation】

Material is irritating to mucous membranes and upper respiratory tract.
【Skin】

May cause skin irritation.
【Eyes】

Causes eye irritation.
【Hazards】

Emits toxic fumes under fire conditions.
【EC Risk Phrase】

36/37
【EC Safety Phrase】

26 36
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Wear appropriate government approved respirator, chemical-resistant gloves, safety goggles, other protective clothing.
【Exposure Effects】

Irritant. Irritating to eyes and respiratory system.
Fire Fighting MeasuresBack to Contents
【Fire Fighting】

Extinguish using Noncombustible. Use extinguishing media appropriate to surrounding fire conditions. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete.
Stability and ReactivityBack to Contents
【Incompatibilities】

Strong oxidizing agents.
【Decomposition】

Nature of decomposition products not known.
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