Skip to Content
Merck
Niobium IRMM®, certified reference material, 0.5 mm wire

Niobium

Niobium IRMM®, certified reference material, 0.5 mm wire
Synonym(s):
Columbium, Niobium
Empirical Formula (Hill Notation):
Nb
CAS Number:
7440-03-1
Molecular Weight:
92.91

Products

Brand
Boiling Point (°C)
Formula Weight
Manufacturer
Melting Point (°C)
Physical Form
Diameter (mm)
Length (m)
Length (mm)
Element
Quality Segment
Showing 1-20 of 201
Page 1 of 11
Compare
Product Number
Description
Pricing

262722

Niobium, powder, <45 μm, 99.8% trace metals basis

262781

Niobium, foil, thickness 0.25 mm, 99.8% trace metals basis

GF41005718

Niobium, powder, max. particle size 74 micron, weight 200 g, purity 99.85%

GF54847255

Niobium, powder, max. particle size 74 micron, weight 50 g, purity 99.85%

GF41596825

Niobium, insulated wire, 5m, conductor diameter 0.125mm, insulation thickness 0.01mm, polyimide insulation

GF54977338

Niobium, microfoil, disks, 25mm, thinness 0.025μm, specific density 21μg/cm2, permanent mylar 3.5μm support, 99.9%

GF52663653

Niobium, rod, 100mm, diameter 25mm, 99.9%

GF44036287

Niobium, insulated wire, conductor diameter 0.10 mm, length 1 m, insulation thickness 0.01 mm

GF75374714

Niobium, foil, thickness 0.25 mm, size 50 × 50 mm, purity 99.9%

GF28034502

Niobium, foil, thickness 0.02 mm, size 100 × 100 mm, purity 99.9%

GF49338120

Niobium, pellets, 200g, max. size 10mm, 99.9%

GF44388805

Niobium, foil, thickness 0.5 mm, size 150 × 150 mm, purity 99.9%

GF15199892

Niobium, wire reel, 5m, diameter 0.18mm, annealed, 99.9%

GF27768651

Niobium, rod, 50mm, diameter 20.0mm, annealed, 99.9%

GF72757794

Niobium, lump, 5 mm max. lump size, weight 50 g, purity 99.9%

GF01994700

Niobium, pellets, 100g, max. size 10mm, 99.9%

GF61765500

Niobium, foil, thickness 0.30 mm, diameter 15 mm, purity 99.9%

GF70470570

Niobium, insulated wire, conductor diameter 0.10 mm, insulation thickness 0.01 mm, length 5 m

GF52671528

Niobium, wire, 1.25 mm diameter, length 5 m, purity 99.9%

GF49177862

Niobium, rod, 200mm, diameter 2.0mm, annealed, 99.9%
Page 1 of 11