For researchers, formulators, and procurement specialists in the chemical industry, a deep understanding of a product's technical specifications and safety profile is non-negotiable. Solvent Blue 36 (CAS 14233-37-5) is a widely used solvent dye, and a thorough review of its properties and handling considerations is crucial for its effective and safe application. As a dedicated manufacturer and supplier, we aim to provide comprehensive technical information to support our clients. This article offers a detailed look at the technical aspects of Solvent Blue 36.

Chemical Identity and Structure
Solvent Blue 36 is identified by its CAS number 14233-37-5. Its IUPAC name is 1,4-bis(propan-2-ylamino)anthracene-9,10-dione, reflecting its anthraquinone base with two isopropylamino substituents. The molecular formula is C20H22N2O2, and its molecular weight is approximately 322.4 g/mol. This molecular structure contributes to its excellent solubility in organic solvents and polymers, a defining characteristic of solvent dyes. The resulting color is a vibrant, deep blue, making it a popular choice for various coloration needs. Understanding these fundamental chemical properties is essential for predicting its behavior in different formulations and processes. If you are looking for a reliable manufacturer of Solvent Blue 36, verifying these basic chemical data points is the first step.

Key Physical and Chemical Properties
Beyond its identity, several properties make Solvent Blue 36 highly valuable:

  • Appearance: Typically supplied as a fine, dark blue powder.
  • Solubility: Highly soluble in organic solvents like ethanol, acetone, ethyl acetate, and hydrocarbons. It is also soluble in molten plastics, which is key to its application in polymer coloration. It is virtually insoluble in water.
  • Heat Resistance: A significant advantage is its high thermal stability. It can withstand temperatures of up to 250°C, making it suitable for high-temperature plastic processing techniques such as extrusion and injection molding without significant degradation. This property is critical for applications in engineering plastics.
  • Light Fastness: Generally exhibits good to excellent light fastness, with ratings often between 6-7 on the Blue Wool Scale. This ensures that the color remains stable and does not fade easily under prolonged light exposure.
  • Tinting Strength: Possesses high tinting strength, meaning a small amount of dye can impart a strong color. This translates to cost-effectiveness and efficiency in application.
These properties collectively ensure that Solvent Blue 36 provides reliable and aesthetically pleasing coloration across a range of demanding industrial environments. When considering the Solvent Blue 36 price, its high performance and efficiency often represent excellent value.

Safety and Handling Considerations
As with any chemical substance, proper handling and safety precautions are essential when working with Solvent Blue 36. While specific toxicological data should always be sourced from the Material Safety Data Sheet (MSDS) provided by the supplier, general guidelines apply:

  • Personal Protective Equipment (PPE): Always wear appropriate PPE, including safety glasses or goggles, gloves (chemical-resistant), and protective clothing to prevent skin and eye contact. In environments where dust may be generated, respiratory protection (e.g., a dust mask or respirator) should be used.
  • Ventilation: Handle the product in a well-ventilated area or under local exhaust ventilation to minimize inhalation of dust.
  • Storage: Store in a cool, dry, well-ventilated place, away from direct sunlight, heat, and incompatible materials. Keep containers tightly closed when not in use.
  • Fire Hazards: Solvent Blue 36 is a combustible powder. In case of fire, use appropriate extinguishing media such as water spray, foam, dry chemical, or carbon dioxide.
  • Spill Management: In case of spills, avoid creating dust. Sweep or vacuum up spilled material carefully and place it in a suitable container for disposal. Clean the contaminated area thoroughly.
For accurate and detailed safety information, always refer to the specific MSDS provided by your CAS 14233-37-5 supplier. We provide comprehensive MSDS for our Solvent Blue 36 to ensure safe handling by our customers.

Why Partner with a Trusted Supplier?
Ensuring the quality and safety of chemical raw materials is paramount. By sourcing Solvent Blue 36 from a reputable manufacturer and supplier, you guarantee:

  • Consistent Product Quality: Adherence to strict quality control measures ensures batch-to-batch consistency in purity, color, and performance.
  • Accurate Technical Documentation: Access to up-to-date CoAs and MSDSs is vital for compliance and safe handling.
  • Reliable Supply: A dependable supplier ensures that you have the materials you need, when you need them, preventing production disruptions.
  • Technical Support: Expert advice on application and safety can be invaluable for optimizing your processes.
If you are looking to purchase Solvent Blue 36, partnering with us means gaining access to not only a high-quality product but also a wealth of technical expertise and a commitment to safety. We are dedicated to supporting your success by providing reliable chemical solutions.

In conclusion, Solvent Blue 36 is a technically robust solvent dye with excellent properties for various industrial applications. A thorough understanding of its chemical identity, physical properties, and safety considerations, coupled with sourcing from a trusted manufacturer, is key to its successful and safe utilization.