- Price
Supplier Type
- Manufacturer
- contract manufacturer
- Trader
Supplier Region
- Maharashtra(5)
Purity
- for analysis EMSURE?
- 99.999%
- 99.99%
- 99.9%
- 99.50%
- 99.5%+
- 99%+
- 99%
- 98%
- 1-6mm
- 100 mesh
Package
- 2ml
- 5gm
- 5g
- 20g
- 25g
- 25gm
- 50gm
- 1ea
- 50g
- 100gm
- 100g
- 100mL
- 250gm
- 250g
- 500gm
- 500mL
- 1kg
- 5kg
- 10kg
- 100Gms
- 0.18
- 25kg
- 1MT
- 1Pc.
- 25Gms
- 500Gms
- Melting point::
- 217 °C (lit.)
- Boiling point::
- 684.9 °C (lit.)
- Density :
- 4.81 g/mL at 25 °C (lit.)
- vapor pressure :
- <1 Pa (20 °C)
- storage temp. :
- no restrictions.
- solubility :
- H2O: soluble
- form :
- powder
- Specific Gravity:
- 4.81
- color :
- White to creamy white
- Resistivity:
- 1.2 μΩ-cm, 0°C
- Water Solubility :
- Insoluble
- Merck :
- 13,8505
- Exposure limits:
- TLV-TWA 0.2 mg(Se)/m3 (ACGIH, MSHA, and OSHA); IDLH 100 mg/m3.
- Dielectric constant:
- 6.1（Ambient）
- Stability::
- Stable. Incompatible with strong acids, strong oxidizing agents and most common metals. Combustible.
- InChIKey:
- SPVXKVOXSXTJOY-UHFFFAOYSA-N
- Symbol(GHS)
GHS06,GHS08
- Signal word
- Danger
- Hazard statements
- H301+H331-H373-H413
- Precautionary statements
- P260-P264-P273-P301+P310-P304+P340+P311-P314
SELENIUM (METAL) POWDER 7782-49-2
Selenium 7782-49-2
SELENIUM POWDER BLACK AR 7782-49-2
Inquiry
Selenium powder black 99.5% 7782-49-2
1week
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Selenium powder, 99% 7782-49-2
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Selenium Metal Powder extrapure 7782-49-2
PackSize:100Gms,MumbaiDepot:2,ChennaiDepot:0,DelhiDepot:0,HyderabadDepot:0,KolkataDepot:0