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selenium-powder-black-99-5(13 products available)
indiabuy
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Selenium

  • CAS:7782-49-2
  • MF:Se
  • MW:78.96
  • EINECS:231-957-4
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
More Chemical Properties

Selenium Metal    7782-49-2

Reagent
Note:Package: 1Unit;INR

Selenium Granules    7782-49-2

Reagent
Note:Package: 1Kg;INR
Gujarat
Tel: 08048610718
Product catalog: 3
Inquiry

Selenium Granules 5n    7782-49-2

Note:Purity: 99.99% | Package: 1Kg;INR
India
Web:
Product catalog: 1
Inquiry

5n Selenium Granules Nippon Japan Xray    7782-49-2

Note:Purity: Top Grade | Package: 1Kg;INR
India
Web:
Product catalog: 1
Inquiry
Other
Tel: 0260-6618618
Web:
Product catalog: 1427
Inquiry

SELENIUM POWDER BLACK AR    7782-49-2

Pack Size
Purity
Availability
Price
100gm
99.50%
In stock Inquiry
4590
Update time:2024-08-21
New Delhi
Phone: 91-22-26317055
Web:
Product catalog: 2701
Inquiry

Selenium powder black 99.5%    7782-49-2

Pack Size
Purity
Availability
Price
100Gms
99.9%
In stock 1week
3130
Update time:2024-08-21
New Delhi
Phone: 91-98-91111994
Web:
Product catalog: 50851
Inquiry

Selenium black 99+    7782-49-2

Pack Size
Purity
Availability
Price
1kg
for analysis EMSURE?
In stock Inquiry
182100
Update time:2024-08-21
New Delhi
Phone: 1-800-309-5000
Web:
Product catalog: 157134
Inquiry
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