Tantalum powder, 99.97% (metal basis), Alfa Aesar™, Puratronic™


Overview
Brand: Alfa Aesar

Manufacturer Part Number: 010345.22

UNSPSC: 12141741

Code: NEW

Additional Details:
Additional Details: CAS Number: 7440-25-7 Weight: 0.01000kg


Quantity 100g

Product Code. 11355788

Quantity Price
1 £ 245.18 / 100g
Estimated Shipment date
from Supplier 12-04-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Tantalum
CAS 7440-25-7
Physical Form Powder
Assay Percent Range 99.97% (Metals basis, Nb 50ppm)
MDL Number MFCD00011252

Specification

Quantity 100g
Color Gray to black
DOT Information DOT Class: 4.1, Packaging Group: II
Density 16.69g/cm3
EINECS Number 231-135-5
MDL Number MFCD00011252
Physical Form Powder
Assay Percent Range 99.97% (Metals basis, Nb 50ppm)
Health Hazard 1 H228-H315-H319-H335: Flammable solid. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Appearance Gray to black powder
Odor Odorless
Chemical Name or Material Tantalum
CAS 7440-25-7
Documentation

Technical documents

Safety and Handling

H228-H315-H319-H335: Flammable solid. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.