Category:
Regulated Fine Chemicals
CAS NO:
39300-87-3
Standard:
BP,EP,ChP,USP,
Galactan is a heteropolysaccharide composed primarily of galactose units, widely utilized in pharmaceutical and food sectors. Produced via extraction from plant gums or microbial fermentation, its generic molecular formula varies by source (e.g., (C6H10O5)n). Specific CAS numbers depend on the exact botanical origin and purification level.
Storage requires cool, dry conditions below 25°C to prevent hydrolysis. Occupational exposure limits apply during powder handling; respiratory protection is mandatory. Clinical use must adhere to purity standards to avoid immunogenic reactions.