• PRODUCT AVAILABILITY: Did you know you can view a product's availability right on the product page? Simply enter the quantity you want to purchase and the current availability will appear below the item.

  • This product requires a special fee, which will be shown on the Review page during Checkout.

MilliporeSigma

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

Not yet rated

NOTE: Due to special handling or shipping requirements, these products will have additional fees added during checkout. Click HERE for a description of what fees might be charged.

Synonyms: Columbium

CAS Number: 2023505

Formula: Nb

Formula Weight: 92.91

Linear Formula: Nb

MDL No.: MFCD00011126

Purity: 99.8% trace metals basis

Boiling Point: 4742 C(lit.)

Melting Point: 2468 C (lit.)

Density: 8.57 g/mL at 25 C(lit.)

EC Number: 231-113-5

UNSPSC Code: 12352300

RIDADR: UN1383- class 4.2 - PG 1- Pyrophoric metal, n-o.s., HI: all

WGK Germany: nwg

R Codes: 17

S Codes: 6

IOD Codes: F

Symbol: GHS02

Signal Word: Danger

Hazard Statements: H228

Precautionary statements: P210-P240-P241-P280-P370 + P378

Please Enter Your Order Info

Filter by:

  • Clear Filters
Product Detail
Thomas No.
C971X59
Mfr. No.
262722-25G
Description
Niobium, powder, <45µm, 99.8% trace metals basis, 25G
CAS Number
7440-03-1
list price/quantitytotal
$0.00
$0.00 (0 Items)
Product is restricted and can only be purchased by customers with a web profile linked to a Thomas Business Account - Click here to login or create your web profile.

Write A Review