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Niobium powder, -325 mesh, 99.8% (metals basis)

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Formula: Nb
CAS: 7440-03-1
search Element: niobium metals powder basis mesh
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Identification

Structural Formula
Niobium powder, -325 mesh, 99.8% (metals basis)
CAS:
7440-03-1
EINECS:
231-113-5
Molecular Formula:
Nb
MDL:
MFCD00011126
Synonym:
niob ; nme1 ; nb007950 ; niobium ; ndpka ; gaad ; nm23 ; vn 1 ; nbe 04pb ; nb




Suppliers

Alfa (A Johnson Matthey Company)
A902427072
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Prices & Availability




Data is processed


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Properties for Niobium powder, -325 mesh, 99.8% (metals basis)

Molecular Weight:
92.91 g·mol−1
Density:
8.57 g/mL at 25 °C(lit.)
Melting point:
2468 °C(lit.)
Boiling point:
4742 °C(lit.)
Physical Description:
shiny grey metallic solid
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R17 - Spontaneously flammable in air
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R34 - Causes burns
R36/37/38 - Irritating to eyes, respiratory system and skin
R40 - Limited evidence of a carcinogenic effect
Safety Codes:
S17 - Keep away from combustible material
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S27 - Take off immediately all contaminated clothing
S36 - Wear suitable protective clothing
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S6 - Keep under ... (inert gas to be specified by the manufacturer)
Hazard Classes:
8
Hazard Symbols:
F, Xi, C
Hazard symbol C Hazard symbol F Hazard symbol Xi
Storage temperature :
-20°C
RID/ADR certification :
UN 1383 4.2 / PG 1
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Alternative Distributors of [Niobium powder, -325 mesh, 99.8% (metals basis)]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Salsbury Chemicals, Inc., | Gihi Chemicals Co., Limited | Hangzhou Dayangchem Co. Ltd.

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Downloads

Mol File:
-/-
MSDS:
-/-




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