USD $27.50-33.00 / Gram
USD $1.00-10.00 / Kilogram
USD $10.00-10.00 / Gram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $1.00-20.00 / Gram
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description
niobium(v) fluoride, also known as niobium pentafluoride, is a colorless crystalline solid often used as a starting material in niobium chemistry.
properties
cas no.: 7783-68-8
formula: f5nb
exact mass: 187.89800
molecular weight: 187.89800
density: 3.92
melting point: 72ºc
boiling point: 220ºc
flash point: ≈230ºc
safety info
safety statements: s26; s27; s28; s36/37/39; s45
packing group: ii
ridadr: un 3260 8/pg 2
risk statements: r20/21/22; r34