Category:
Prophylactic Biological Products
CAS NO:
9003-27-4
Standard:
In-house Standards,
Polyisobutylene (PIB) is a synthetic polymer produced via cationic polymerization of isobutylene. The molecular formula is (C4H8)n, CAS 9003-27-4. Grades like 400, 680, and 1300 denote varying viscosities for industrial use.
Not for clinical human consumption. Store in cool, dry, well-ventilated areas away from ignition sources. Wear chemical-resistant gloves and eye protection during handling to prevent skin irritation.