For professionals in the chemical and pharmaceutical industries, understanding the precise specifications of chemical raw materials is essential. Phosphorochloridic acid, identified by its CAS number 13779-42-5, is a compound that requires careful consideration regarding its properties and availability. This article provides insights into the typical specifications and the process for inquiring about pricing for this vital pharmaceutical intermediate.

Key Specifications of Phosphorochloridic Acid

While specific grades may vary by manufacturer, common specifications for phosphorochloridic acid (CAS 13779-42-5) that procurement managers and scientists look for include:

• Molecular Formula: ClH2O3P
• Molecular Weight: Approximately 116.44 g/mol
• Density: Often cited around 1.970 ± 0.06 g/cm³ (predicted values). This density is a key physical property for handling and storage calculations.
• Purity: Typically required at high percentages (e.g., 98.0% or higher) for pharmaceutical applications and sensitive organic synthesis. Impurity profiles are critical for ensuring reaction success and product quality.
• Physical State: While not explicitly stated in all sources, given its chemical nature, it would typically be handled with care as a reactive liquid or low-melting solid. Detailed handling instructions are usually provided by the supplier.

Inquiring About Pricing and Purchase

When you decide to buy phosphorochloridic acid from a manufacturer or supplier, the inquiry process is straightforward but requires specific information to ensure you receive an accurate quote. Here’s what to consider:

1. Provide the CAS Number: Always clearly state the CAS number (13779-42-5) to avoid any ambiguity.
2. Specify Quantity: Clearly indicate the required quantity. Pricing for chemical raw materials often varies significantly with order volume, from R&D gram quantities to bulk metric tons.
3. Detail Purity Requirements: If a specific purity level is essential for your application, mention it in your inquiry.
4. Delivery Location: While not always mandatory for an initial quote, knowing your delivery destination helps suppliers provide comprehensive pricing.
5. Intended Use: Briefly mentioning the application (e.g., pharmaceutical intermediate, organic synthesis) can help suppliers tailor their response and understand your needs.

Partnering with a China Manufacturer

As a leading manufacturer and supplier of phosphorochloridic acid in China, we understand the importance of transparent pricing and clear specifications. We encourage you to reach out for a quote for CAS 13779-42-5. Our commitment is to provide high-quality chemical raw materials at competitive prices, ensuring you have a reliable partner for your procurement needs. Securing your supply of this vital intermediate is straightforward when you work with an experienced and quality-focused supplier.