Procuring high-quality 2,4-Dihydroxybenzaldehyde is a critical step for businesses operating in the pharmaceutical, dye, and fragrance sectors. As a key intermediate, its purity and consistency directly impact the quality of downstream products. This guide aims to assist chemical procurement professionals in identifying reliable 2,4-Dihydroxybenzaldehyde suppliers and understanding the essential factors to consider when making a purchase.

The first crucial aspect is purity. When you buy 2,4-Dihydroxybenzaldehyde, look for specifications that clearly state a minimum purity level, typically 99% or higher. This is especially important when using it as a pharmaceutical intermediate, where even trace impurities can have significant consequences. Reputable 2,4-Dihydroxybenzaldehyde suppliers will provide comprehensive Certificates of Analysis (CoA) detailing the purity, appearance (often described as yellow or yellowish-brown crystal powder), and other key parameters like moisture content and heavy metals.

Location and reliability of the 2,4-Dihydroxybenzaldehyde supplier are also vital. Many companies choose to buy 2,4-Dihydroxybenzaldehyde from China factory due to competitive pricing and production capacity. However, it is essential to vet these suppliers thoroughly. Ensuring they have relevant certifications (like GMP or ISO) and a proven track record in quality control can mitigate risks. Understanding the specific CAS 95-01-2 applications that the supplier's product is best suited for can also provide valuable insights.

Beyond purity and supplier reliability, consider the packaging and logistics. 2,4-Dihydroxybenzaldehyde is typically supplied in 25kg drums. The supplier's ability to handle international shipping efficiently and compliantly is a key factor in ensuring timely delivery. By focusing on these critical elements – purity, supplier credibility, and logistical capabilities – businesses can secure a consistent and high-quality supply of 2,4-Dihydroxybenzaldehyde for their manufacturing needs, thereby supporting their product development and market competitiveness.