❄️ What to Do If Your 1,4-Butanediol-BDO Arrives Frozen

f your 1,4-Butanediol (BDO) arrives frozen, don’t panic—this is a completely normal occurrence, especially during colder months. BDO has a relatively high freezing point of around 68°F (20°C), meaning it can solidify in transit even under mild winter conditions. The good news? Freezing does not degrade the quality, purity, or performance of the product. In this guide, we’ll walk you through exactly how to safely thaw frozen 1,4-Butanediol, what to avoid, and best practices to ensure your material returns to a fully usable liquid state without compromising its integrity.