Raw materials and application products
Acetone and toluene are priority inquiry areas, alongside the full materials catalogue below. An English acetone procurement guide is available; other product links open Chinese details. Listing a material is not a stock, grade, export-authorization or delivery guarantee.
| Material | CAS / identity | Inquiry focus |
|---|---|---|
| Acetone (中文) | 67-64-1 | Approved raw-material specifications, assay basis, water, non-volatile residue and cleaning compatibility. |
| Toluene | 108-88-3 | Coatings, inks and adhesive raw-material inquiries; distinguish raw solvent from a specified proprietary thinner. |
| Ethyl acetate | 141-78-6 | Adhesive, ink and coating procurement; distinguish resin production, on-site dilution and equipment cleaning. |
| Methyl ethyl ketone (MEK / 2-butanone) | 78-93-3 | Grade, batch documents and approved application. MEK and methyl ethyl ketone peroxide are different substances. |
| N,N-Dimethylformamide (DMF) | 68-12-2 | Polyurethane-related inquiries with an approved specification, moisture requirements and batch records. |
| o-Xylene / m-Xylene | 95-47-6 / 108-38-3 | Specify the required isomer separately. This entry does not describe every mixed-xylene product. |
| Methanol | 67-56-1 | Industrial specifications, impurity limits and delivery documents. Not a food or drinking-alcohol product. |
| Ethanol | 64-17-5 | State concentration basis, industrial grade, water and any denaturants; no food or pharmaceutical grade is implied. |
| Dichloromethane (methylene chloride) | 75-09-2 | Grade, stabilizer information and approved equipment requirements; not a universal cleaning substitute. |
| 1,2-Dichloroethane (EDC) | 107-06-2 | Full identity, grade, intended industrial use, supplier documents and batch acceptance requirements. |
| 1,2-Dichloropropane | 78-87-5 | Confirm the specified raw material rather than an unspecified mixture, and obtain the actual product documents. |
| 1,3-Dichloropropane | 142-28-9 | Check the position number and full chemical name; distinguish specifications from catalogue properties. |
| Hydrocarbon solvents / solvent oil | Product-specific | The listed business item is solvent oil with closed-cup flash point at or below 60 degrees C. Confirm composition and grade. |
| Epoxy resin coatings | Product-specific | Identify the coating system, matching components and quantities; not a claim to supply every epoxy resin grade. |
| PU adhesive solvent inquiries | Formulation-specific | Review resin or adhesive identity, approved specification and application before discussing supply feasibility. |
| TPU composite fabric solvent inquiries | Formulation-specific | Review film, fabric, adhesive and acceptance requirements. A TPU application alone does not establish solvent demand. |
Prepare a comparable procurement inquiry
Send a separate line for each material, retaining its exact name, CAS number, grade and approved specification. Do not substitute a formulated cleaner or proprietary thinner for a named raw solvent without the responsible technical review.
- Product and application: name, required grade, industrial use, existing product code and approved acceptance requirements.
- Quantity and packaging: net quantity with units, order frequency and preferred packaging. Options are confirmed against the actual product and delivery route.
- Quality documents: required test methods, units and limits. Request the relevant batch certificate of analysis separately from the safety data sheet.
- Destination: delivery city in China, or country and port overseas; include consignee requirements and the proposed delivery period.
- Trade and documentation: preferred trade terms, document language and buyer requirements. Import, export and dangerous-goods transport feasibility must be established before accepting an order.
Raw solvents and cleaning alternatives
For an acetone or toluene replacement inquiry, describe the contaminant, substrate, equipment restrictions and required downstream result. Similar solvency does not establish equivalent compatibility, safety or process performance. A formulated product containing a solvent remains a distinct product with its own documentation.
Qiaomao does not publish universal mixing ratios or promise a drop-in replacement. Discuss the specification and an approved evaluation plan with the responsible technical and safety teams.
Buyer questions
Can you quote for an overseas destination?
Submit the material, specification, quantity, country and port. Quotation or shipment can only be confirmed after product, document, transport and trade requirements have been reviewed. No country-wide or worldwide delivery commitment is implied.
Does this catalogue establish a particular grade or purity?
No. Identity, grade and batch results are separate fields. A catalogue description is not a batch certificate or a substitute for agreed specifications.
Where is the company located?
Qiaomao is based in Wenzhou, Zhejiang, China. This is the company location, not a restriction limiting inquiries to Zhejiang.
Contact Qiaomao
Wenzhou Qiaomao Biotechnology Co., Ltd.
温州乔茂生物科技有限公司
Contact: Jin Yu
Phone: +86 577 6585 1888
Email: dukesniper@163.com
Registered address: Room 189, Room 2001B, Building B, No. 188 Lanjiang Road, Puzhou Subdistrict, Longwan District, Wenzhou, Zhejiang, China. The registered address is not represented as a warehouse or collection point.