For businesses involved in the manufacturing of thermal paper, selecting the right raw materials is paramount to product success. 1,2-Diphenoxyethane (DPE) is a critical component, acting as a sensitizer that dictates the quality and efficiency of thermal printing. This guide, from NINGBO INNO PHARMCHEM CO.,LTD., aims to equip buyers with the knowledge needed to source high-quality DPE effectively.

Understanding the Product: 1,2-Diphenoxyethane (DPE)

1,2-Diphenoxyethane, with the CAS number 104-66-5, is a white powder known for its efficacy as a sensitizer in thermal paper coatings. Its primary function is to facilitate the color-forming reaction between a leuco dye and a developer when heat is applied. This results in clear, sharp, and durable printed images, essential for applications like receipts, labels, and tickets. The chemical identity and purity of DPE directly impact the performance and longevity of the thermal paper.

Key Factors for Buyers When Sourcing DPE

When evaluating suppliers for 1,2-Diphenoxyethane, several factors should be prioritized:

  1. Purity: The most critical attribute is the purity of the DPE. High purity, typically 99% min, ensures consistent performance, optimal color development, and minimal background fogging. Suppliers like NINGBO INNO PHARMCHEM CO.,LTD. provide detailed certificates of analysis (COA) to verify purity.
  2. CAS Number Verification: Always confirm the CAS number (104-66-5) to ensure you are sourcing the correct chemical compound. This is a universal identifier that guarantees product authenticity.
  3. Physical Form: DPE is commonly supplied as a white powder. Understanding the physical form helps in its integration into existing coating formulations.
  4. Supplier Reliability: Choose suppliers with a proven track record of quality, consistent supply, and strong customer support. NINGBO INNO PHARMCHEM CO.,LTD. has established itself as a trusted partner in the chemical supply chain.
  5. Technical Specifications: Review detailed specifications such as melting point, loss on drying, and solubility to ensure compatibility with your manufacturing processes.

Applications and Usage of DPE

While thermal paper is the primary market, 1,2-Diphenoxyethane's properties suggest potential use as a chemical intermediate and possibly as a polyolefin catalyst additive. Understanding these broader applications can provide insights into the compound's versatility. NINGBO INNO PHARMCHEM CO.,LTD. provides DPE that meets stringent industry standards, making it suitable for these varied applications.

Partnering with NINGBO INNO PHARMCHEM CO.,LTD.

NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing manufacturers with high-quality 1,2-Diphenoxyethane. Our focus on purity, adherence to CAS standards, and reliable supply chain management ensures that our clients receive a product that meets their exact needs. By partnering with us, buyers can be confident in the quality of their raw materials, leading to superior thermal paper products.