Akshar Inernational

Product Range

SELENIUM POWDER BLACK AR

Article No.	05670
Grade	AR
Purity	99.5%
CAS No.	7782-49-2
Molecular Formula	Se
Molecular Weight	78.96
H.S. Code	2804.9000
Shelf Life	5 Years

Specifications
Appearance	Gray to black powder
Assay	Min 99.5%
Melting point	220 - 222Â°C
Nitric acid insoluble matter	Max 0.01%
Loss on drying	Max 0.05%
Non volatile matter	Max 0.05%
Nitrogen compounds (N)	Max 0.02%
Copper (Cu)	Max 0.01%
Iron (Fe)	Max 0.006%
Sulphur (S)	Max 0.0015%
Tellurium (Te)	Max 0.005%

Packings
00025 25 g	Request for price Request for price Product Name Product Name Quantity 500ml Your Name E-mail ID Phone Number Enquiry
00100 100 g	Request for price Request for price Product Name Product Name Quantity 500ml Your Name E-mail ID Phone Number Enquiry
00500 500 g	Request for price Request for price Product Name Product Name Quantity 500ml Your Name E-mail ID Phone Number Enquiry

Safety Information and Hazard Symbols

Symbol: GHS06, GHS08
Signal Word: Danger
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H301-H331-H373-H413
Precaution Statement: P261-P301 + P310-P311

Revision Date : 22-May-2014