N-Butyllithium
CAS NO.: 109-72-8
Chemical formula: C4H9Li;CH3(CH2)3Li
Product appearance: White powder
Valid period: 1 year
Storage: This substance causes severe skin burns and eye damage, in contact with water releases flammable gases which may ignite spontaneously and catches fire spontaneously if exposed to air.
Package: 25 kg barrel
USAGE
N-Butyllithium is used as a catalyst for anionic polymerization of thermoplastic elastomers, etc.
SPECIFICATIONS
Item | Standard |
NBL, ≥ | 20 |
IMPURITY, % ≤ | 1 |
NBC, % ≤ | 0.1 |