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Sigma-Aldrich

SELENIUM BLACK 99+ P.A. 250 G

Analysis Note Identity: passes test Assay (gravimetrically): ≥ 99.0 % Cu (Copper): ≤ 0.

Description

Analysis Note

Identity: passes test
Assay (gravimetrically): ≥ 99.0 %
Cu (Copper): ≤ 0.005 %
Fe (Iron): ≤ 0.05 %
Pb (Lead): ≤ 0.05 %
Residue on ignition: ≤ 0.5 %
Particle size (> 150 µm): ≤ 5 %

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Shipping Information:

Hazmat Fee: $65.00 + applicable shipping charges are added after the order is placed.

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Specifications
UPC:
12141700
Condition:
New
Weight:
1.00 Ounces
HazmatClass:
Yes
Quantity:
250
Unit of Measurement:
GR
MPN:
1077140250
CAS:
7782-49-2
Catalog No. C005B-079735
Price: $1,324.74
List Price: $1,471.93
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