In the precise world of chemical synthesis, understanding and adhering to detailed product specifications is non-negotiable. For researchers and procurement specialists seeking advanced organic intermediates, such as Spiro[9H-fluorene-9,12′(5′H)-indeno[1,2-c]carbazole] (CAS: 2055578-08-8), a clear grasp of its properties ensures successful project outcomes. This compound, characterized by its complex polycyclic aromatic structure and supplied typically as a dark grey powder, plays a vital role in fields like pharmaceutical development and materials science.
The fundamental specifications for Spiro[9H-fluorene-9,12′(5′H)-indeno[1,2-c]carbazole] include its CAS number (2055578-08-8), molecular formula (C31H19N), and molecular weight (405.49). Equally important is its purity level, which is commonly specified as a minimum of 95%. When you decide to buy this chemical, always verify this purity through the supplier's Certificate of Analysis (CoA). Other important specifications might include physical state, color, melting point, and storage conditions, all of which contribute to its effective use and handling.
When engaging with a manufacturer or supplier, especially those in China known for their robust chemical production, clear communication about these specifications is key. Whether you are obtaining a quote for a small research sample or a large bulk order, ensuring that the product consistently meets the required standards is critical. A reliable manufacturer in China will have established quality control protocols to guarantee the integrity of each batch of Spiro[9H-fluorene-9,12′(5′H)-indeno[1,2-c]carbazole].
For procurement managers, understanding these specifications also aids in comparing offers from different suppliers and negotiating favorable terms. A strong relationship with a reputable chemical supplier that provides transparent specification details and consistent quality can significantly streamline your procurement process. This diligence helps ensure that your operations, whether in pharmaceutical synthesis or advanced materials research, are supported by the highest caliber of chemical intermediates like CAS 2055578-08-8.
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A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.