Import 872-50-4 Methylpyrrolidone Nmp — Buy in Bulk from Supplier in China

872-50-4 Methylpyrrolidone NMP from Hebei Tianao Technology Co., Ltd is a polar aprotic solvent with CAS number 872-50-4, supplied as an industrial-grade chemical for dissolution and reaction applications. This grade exhibits a high boiling point near 202°C and low volatility, which minimises evaporation loss in open processes. Its solvency spans polar and nonpolar compounds, making it effective in formulations where other solvents fail to achieve homogeneity.

The material is typically supplied at a purity of 99.5% minimum, with water content controlled below 0.1% to prevent interference in sensitive reactions. It is compatible with common resins, polymers and inorganic salts, and remains stable under typical storage conditions. Industry standard tests for NMP include GC for purity, Karl Fischer titration for water, and colour measurement via APHA, ensuring consistency across batches.

Pharmaceutical manufacturers use NMP as a reaction solvent for drug intermediates due to its ability to dissolve poorly soluble compounds. Electronics producers rely on it for photoresist stripping and cleaning, while coatings formulators value its slow evaporation rate for smooth film formation. For bulk import, confirm packaging options such as 200L steel drums or IBCs, and verify compliance with REACH and local solvent regulations before ordering.

Hebei Tianao Technology Co., Ltd is based in China and operates as an imported-tier supplier specialising in chemical solvents. The company’s profile shows it as a harbor-tier trust level, indicating it has met baseline verification steps for trade readiness. No response rate or average response time data is currently available, so buyers should confirm communication channels before initiating inquiries.

The supplier focuses on industrial chemicals, with Methylpyrrolidone NMP listed as a core product. While the profile does not disclose production capacity or certifications beyond standard compliance, the product is presented as suitable for bulk industrial use. Buyers are advised to request documentation such as COA and MSDS directly from Hebei Tianao Technology Co., Ltd to validate quality and safety standards.