Pure 3-Mercaptopropionic Acid for Scientific Research and Development

• CAS No.: 107-96-0
• Formula: Hoocch2CH2sh
• EINECS: 203-537-0
• Model NO.: INDUSTRY GRADE
• Color: Colorless
• Appearance: Liquid
• Melting Point: 16.8 C
• Flashing Point: 93 C
• Formula Weight: 106.14
• Relative Density: 1.22
• Refractive Index: 11.4921 (21c)
• Transport Package: Plastic Drum, IBC Drum
• Specification: 200 kg or1 ton
• Trademark: Saint chem
• Origin: China
• HS Code: 29309090
• Production Capacity: 1500 Tons

Product Description

Product Description

3-Mercaptopropionic Acid (3-MPA) is an exceptional organic sulfur compound, uniquely featuring both sulfhydryl and carboxyl groups within its molecular structure, making it invaluable for chemical research and development. This versatile oily liquid can be synthesized from raw materials such as 3-chloropropionic acid or acrylonitrile and thiourea, ensuring high-quality output for diverse applications. Thanks to the strong affinity of its sulfhydryl sulfur for gold, 3-MPA is utilized in the preparation of hydrophilic gold nanoparticles, crucial in advanced technological applications. As a key intermediate in the production of fenalol, a vital medicine, 3-mercaptopropionic acid also serves as a high-performance stabilizer for polyvinyl chloride, enhancing its durability and resilience. With properties akin to thioglycolic acid, it is ideal for manufacturing transparent products, offering superior stabilization compared to other alternatives. Beyond its stabilizing capabilities, this compound is an excellent antioxidant, catalyst, and biochemical reagent, expanding its utility across various scientific domains. When employed as a chain transfer agent in polycarboxylic acid superplasticizers, 3-MPA delivers outstanding stability and prolonged shelf life, meeting the highest standards of performance and reliability.

 

Product Name	3-Mercaptopropionic acid
CAS No	107-96-0
B a t ch  N o .	MPA 202308005Y
Quality	Premium grade

 

Items	Standard	Result
Appearance	Colorless clear liquid	Colorless clear liquid
Purity by GC	99.50%Min	99.56%
Analytial Method	"Q/NMSTC-A-206-2021" Manufacturer's  standard"Q/NMSTC-A-206-2021"
Conclusion	Conforms to the standard of Premium grade

FAQ

 

Q: Do you offer samples? Is it free or extra?
A: As mercaptopropionic acid is transported in liquid form, we are unable to send the sample
Q: What is your minimum order quantity?
A: Usually our minimum order quantity is a 20-foot standard container.
Q: How many tons can one container hold?
A: Usually 21 tons are shipped without pallets. The pallet can hold 20.4 tons.
Q: Can OEM /ODM be supported?
A: Yes, we can produce according to your requirements.
Q: Do you have it in stock?
A: Most customers like products in stock, so we try to keep most of our products in stock.
Q: When do you expect delivery?
A: It depends on the quantity of the order. Generally speaking, samples can be delivered to the port 7 working days after payment; For large orders, delivery will take place within 7-15 working days after receipt of payment.
Q: What are your payment terms?
A: It is highly recommended that you make a wire transfer in advance. It is also possible to pay 30% deposit before production, and 70% of the final payment is paid after loading.
Q: What documents can you provide?
A: Usually we provide commercial invoice, packing list, bill of lading, insurance, analysis sheet and certificate of origin. If your market has any special requirements, please let us know.
Q: How do you handle quality complaints?
A: Our quality control will reduce quality problems to almost zero. If there is really a product quality problem, we are willing to make the corresponding compensation according to the certification materials.