Selenium metal pellets 99.999% Electronic Grade

  • CAS :
    7782-49-2
  • REF :
    26338
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QUANTITY PRICE ENQUIRY
25 gm Rs 3225.0
100 gm Rs 8750.0

Product Information

Formula: Se CAS: 7782-49-2 EC No.: 231-957-4 M (Molar Mass): 78.96 g/mol D (Density): 4.81 g/cm³ (grey) mp (Melting Point): 221 °C bp (Boiling Point): 685 °C Optical Rotation: Not applicable

Chemicals Properties

Assay (ICP-MS): ≥ 99.999 % (5N) Appearance: Grey, metallic pellets or lumps. Metallic Impurities (Total): ≤ 10 ppm Tellurium (Te): ≤ 2 ppm Sulfur (S): ≤ 5 ppm Heavy Metals (as Pb): ≤ 1 ppm

Hazard Information

Hazard: Toxic if swallowed, in contact with skin or if inhaled. May cause damage to organs through prolonged or repeated exposure. Safety: Do not breathe dust/fume/gas/mist. Use only in a fume hood. Wear protective gloves, clothing, eye protection, and face protection. Storage: Store in a tightly closed container in a cool, dry, well-ventilated place.