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SELENIUM METAL PELLETS 99.99%

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SELENIUM METAL PELLETS 99.99%
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SELENIUM METAL PELLETS 99.99%

Katalog NoKC.1910028 KategoriMetaller & Elementler Молекулалык формулаSe CAS7782-49-2 Молекулалык салмак78.97 g/mol
Ambalaj 100GM
Güvenlik & Tehlike (GHS) Tehlike
Akut toksik Akut toksik Sağlık tehlikesi Sağlık tehlikesi

⚠️ Bilgi amaçlıdır; resmî Güvenlik Bilgi Formu (SDS) yerine geçmez.

Selenium is a mineral with formula of Se. The IMA symbol is Se.

  • Steel Producing [Category: Industry]
  • Smelting Copper or Lead [Category: Industry]
  • Cleaning Furnaces or Flues [Category: Clean]
  • Welding Over Coatings [Category: Weld]
Fiziksel görünümSelenium is a reddish colored powder that may become black upon exposure to air. It is toxic by ingestion. It is used to manufacture electronic components and rubber.
Renk / FormSelenium exists in several allotropic forms. 3 are generally recognized ... Selenium can be prepd with either amorphous or crystalline structure. ... Amorphous is either red, in powder form or blac…
Erime noktası392 °F (NIOSH, 2024)
Kaynama noktası1265 °F at 760 mmHg (NIOSH, 2024)
Yoğunluk4.28 (NIOSH, 2024) - Denser than water; will sink
ÇözünürlükInsoluble (NIOSH, 2024)
Buhar basıncı0 mmHg (approx) (NIOSH, 2024)
IUPAC Adıselenium
Молекулалык формулаSe
Молекулалык салмак78.97 g/mol
CAS7782-49-2
SMILES[Se]
InChIKeyBUGBHKTXTAQXES-UHFFFAOYSA-N
Katalog NoKC.1910028
Ambalaj seçenekleri100GM
  • H301 Toxic if swallowed
  • H331 Toxic if inhaled
  • H373 May causes damage to organs through prolonged or repeated exposure
  • H413 May cause long lasting harmful effects to aquatic life

⚠️ Bilgi amaçlıdır; resmî SDS yerine geçmez.

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