Resources
Technical documents, sourcing guides and answers to the questions we hear most often.
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Technical Documents
Specifications & TDS
Product specifications and technical information for your evaluation.
Safety Data Sheets
Product safety information for handling, storage and shipment planning.
Certificates of Analysis
Analytical results for the relevant sample or production batch.
Sourcing & Project Guides
Defining Your Chemical Requirements
Specify product identity, quality requirements and order details to reduce repeated clarification.
Evaluating Samples & Comparing Results
Align test methods and acceptance criteria before comparing samples, batch data and supplier results.
Preparing a Custom Development Project
Prepare the technical and commercial information needed to assess a development or optimization project.
Planning Bulk & Repeat Orders
Carry approved requirements into bulk supply with clear quality, packaging and delivery arrangements.
Frequently Asked Questions
Can you source chemicals that are not listed in your catalog?
Yes. Send the product name or CAS number, required specifications and quantity. We will assess suitable manufacturing or sourcing options and confirm availability before quoting.
Can you supply products to custom specifications?
We can assess requirements such as purity, impurity limits and other product characteristics. Feasibility depends on the compound, testing requirements and order scale; specifications should be agreed before sampling or production.
What is your minimum order quantity?
Minimum quantities depend on the product, available packaging and whether custom production is needed. Share your trial and ongoing requirements so we can discuss suitable order options.
What information should I provide for a quotation?
Include the product name or CAS number, specifications, quantity, delivery destination and target date. An existing specification sheet or reference COA can help us understand your requirements.
Do you manufacture all the products you supply?
Our portfolio combines in-house manufacturing with products sourced through a selected supplier network. For a specific inquiry, we can clarify the supply arrangement and discuss relevant manufacturing and quality information.
Can I request a sample before placing a bulk order?
Sample options depend on the product and project stage. Share your intended evaluation, required quantity and delivery details so we can confirm availability and discuss the arrangements.
Are samples free and how much can I request?
Sample quantities, charges and shipping costs are confirmed case by case. Standard products and custom-developed materials may require different arrangements, which we will discuss before proceeding.
Which quality and technical documents can you provide?
Depending on the product and agreed scope, available documents may include specifications, a TDS, an SDS and a relevant COA. Additional testing or documentation requirements should be discussed during the inquiry.
How are sample requirements carried through to bulk orders?
We confirm the agreed specifications, relevant testing methods and acceptance criteria before bulk supply. These requirements provide the basis for batch evaluation and the accompanying quality documentation.
What should I do if my test results differ from the supplied COA?
Share the product and batch details, test methods, results and relevant sample information. We will coordinate a review of the differences and discuss any further testing or follow-up actions needed.
What types of custom development projects can you assess?
We assess custom synthesis, alternative route development, process optimization and scale-up projects for pharmaceutical intermediates and related fine chemicals. Project scope is determined after reviewing the target compound and technical requirements.
What information is needed for an initial project assessment?
Provide the target structure or product identity, specifications, required quantity and intended timeline. Existing routes, analytical data or known process challenges can help define the evaluation scope.
Can you optimize an existing synthetic route?
Yes. We can review an existing route for issues such as production cost, impurity control and scale-up performance. Proposed work and project objectives are agreed after reviewing the available process information.
How should confidential project information be shared?
Contact us before sending confidential structures, processes or documents. We can discuss confidentiality arrangements, including an NDA where appropriate, and agree on the information needed for assessment.
How are development timelines and scale-up stages determined?
Timing depends on route complexity, material availability, analytical requirements and development findings. We discuss project milestones and review results before agreeing on the next stage of scale-up or production.
How is the delivery schedule confirmed?
We review product availability, production or sourcing needs, testing, packaging and shipping arrangements. The proposed schedule is confirmed with the order, with relevant progress updates during execution.
Can packaging and labeling be customized?
We can discuss packaging sizes, materials and labeling requirements for the specific product and shipment. Feasibility, quantities and any additional costs should be confirmed before the order is finalized.
Can you help arrange international shipping?
We coordinate shipping options and export documentation within the agreed scope. Suitable arrangements depend on the product, shipment quantity, destination and delivery terms.
How can we plan repeat orders or ongoing supply?
Share your forecast quantities, ordering frequency and required delivery windows. We can discuss production or sourcing plans, lead times and agreed quality requirements to support continuity between orders.
What should I do if there is a problem when the goods arrive?
Provide the order and batch details, affected quantity and supporting photos or records. We will coordinate an investigation and discuss appropriate follow-up actions based on the findings and agreed terms.
Need help with a specific requirement?
Share your product or project details with our team.
Freemind Pharma & Chemicals Co., Ltd.
Address
Zone D, Mingxi Economic Development Zone, Mingxi County, Sanming, Fujian, China
Phone / WhatsApp
Geng +86 186 1261 8569
Zhang +86 135 9939 7867
WhatsApp +86 152 4962 7274
