Premium Global Chemical Sourcing Requests (24-28 Nov 2025)

ECHEMI.com has selected high-quality procurement requests from chemical companies for you. This issue summarizes purchasing information from 10 companies in Italy, Poland, Finland, Switzerland, Germany, South Korea, Spain, and the United Kingdom. The product demands include white mineral oil, magnesium sulfate heptahydrate, etc.

1. L-Lactide (CAS No.:4511-42-6)

Purchasing Company: Recupero Etico Sostenibile (RES)

Location: Italy

Quantity: 200 KG

Purchasing Company Profile: Founded in 1989, is a waste management and circular economy company headquartered in Italy.

·Product Name: L-Lactide

·CAS No.: 4511-42-6

·Main Application: The key monomer for synthesizing poly-L-lactic acid (PLLA); mainly used in the production of biodegradable plastics, medical sutures, and bone fixation materials.

2. White mineral oil (petroleum) (CAS No.:8042-47-5)

Purchasing Company: Moebius Lubricants

Location: Switzerland

Quantity: 40 L

Purchasing Company Profile: A long-established Swiss lubricant company.

·Product Name: White mineral oil (petroleum)

·CAS No.: 8042-47-5

·Main Application: widely used as a lubricant and moisturizing ingredient in cosmetics and skincare products; also used industrially as a lubricant, release agent, or insulating oil.

3. Dibutyl sebacate (CAS No.:109-43-3)

Purchasing Company: WAKOL

Location: Germany

Quantity: 2 KG

Purchasing Company Profile: Founded in 1928, is a German specialty chemical manufacturer focused on flooring adhesives, coatings, and care products.

·Product Name: Dibutyl sebacate

·CAS No.: 109-43-3

·Main Application: A commonly used plasticizer that enhances the flexibility of plastics; also used in synthetic lubricants and cosmetics.

4. Paraxanthine 1,7-Dimethylxanthine 99% (CAS No.:611-59-6)

Purchasing Company: Promotorzy Trading

Location: Poland

Quantity: 25 KG

Purchasing Company Profile: Established in Poland in 1998, is a tobacco and smoking accessories company. Its operations cover production, import, export, and distribution, offering a wide range of products from traditional tobacco and pipes to e-cigarettes and e-liquids. In 2014, it established its own manufacturing plant in Warsaw.

·Product Name: Paraxanthine 1,7-Dimethylxanthine 99%

·CAS No.: 611-59-6

·Main Application: The main metabolite of caffeine in the human body; primarily used in scientific research as a reference standard or for studies in metabolism, neuropharmacology, and related fields.

5. Carboxymethylated b-cyclodextrin powder (CAS No.:218269-34-2)

Purchasing Company: VTT – Technical Research Centre of Finland

Location: Finland

Quantity: 25 KG

Purchasing Company Profile: Finland’s leading applied research organization. Founded in 1942, it is a state-owned limited company. Its main activities include multidisciplinary research, technology and innovation solutions, as well as providing R&D, testing, certification, and consulting services for various industries and society, with key focus areas such as energy, digital systems, and the circular economy.

·Product Name: Carboxymethylated b-cyclodextrin powder

·CAS No.: 218269-34-2

·Main Application: Used to improve the solubility and stability of poorly soluble drugs through inclusion complexation; widely applied as a carrier or solubilizer in pharmaceuticals, cosmetics, and the food industry.

6. Magnesium sulphate heptahydrate (CAS No.:10034-99-8)

Purchasing Company: Boferm

Location: Poland

Quantity: 100 MT

Purchasing Company Profile: Established in Poznań, Poland in 1996, is an official distributor for several leading international biotechnology manufacturers. Its core business covers the industrial, food, feed, pharmaceutical, and laboratory sectors.

·Product Name: Magnesium sulphate heptahydrate

·CAS No.: 10034-99-8

·Main Application: Used in agriculture as a magnesium and sulfur fertilizer; in medicine as a laxative and anticonvulsant; and in industrial water treatment, textiles, and chemical industries.

7. Germanium dioxide/Germanium(IV) oxide (CAS No.:1310-53-8)

Purchasing Company: Naewai Corporation

Location: South Korea

Quantity: 10 KG

Purchasing Company Profile: Founded in 1975, is a Korean distributor of specialty chemical raw materials, supplying over 200 key chemicals to the glass, electronics, surface treatment, and other industrial sectors.

·Product Name: Germanium dioxide/Germanium(IV) oxide

·CAS No.: 1310-53-8

·Main Application: A raw material for producing metallic germanium and germanium single crystals, used in semiconductors and infrared optical devices; also used as a catalyst in polyester fiber production and in certain health supplements.

8. 2,5-Dihydroxy-1,4-benzenediacetic acid (CAS No.:5488-16-4)

Purchasing Company: ChemOptics

Location: South Korea

Quantity: 2 KG

Purchasing Company Profile: A Korean manufacturer of high-performance optical materials and chemical products, founded in 1999 and headquartered in South Korea.

·Product Name: 2,5-Dihydroxy-1,4-benzenediacetic acid

·CAS No.: 5488-16-4

·Main Application: Mainly used as an organic synthesis intermediate for preparing pharmaceuticals, dyes, and monomers for functional polymer materials.

9. Indigoidine (CAS No.:2435-59-8)

Purchasing Company: Aitiip Centro Tecnológico

Location: Spain

Quantity: 10 G

Purchasing Company Profile: An industrial R&D and technology center located in Spain, focusing on plastic and composite processing, prototyping, mold making, and other industrial solutions.

·Product Name: Indigoidine

·CAS No.: 2435-59-8

·Main Application: A natural blue pigment produced by microorganisms, used for eco-friendly textile dyeing, food coloring, and biological research.

10. 3-Methylpentane (CAS No.:96-14-0)

Purchasing Company: Innovatium

Location: United Kingdom

Quantity: 10 MT

Purchasing Company Profile: A climate-tech company headquartered in London, UK, founded in 2012, specializing in developing advanced liquid air energy storage solutions.

·Product Name: 3-Methylpentane

·CAS No.: 96-14-0

·Main Application: Mainly used as an organic solvent or reaction medium in chemical synthesis and laboratory research; it is also one of the components of gasoline and hydrocarbon fuels.