This Issue Summarizes 9 Enterprise Procurement Inquiries from the United Kingdom, the United States, South Africa and Other Countries. Products Required Include Retatrutide, 1,8‑Diaminooctane, Polyquaternium‑55, etc.
1. Poly(methyl vinyl ether‑alt‑maleic anhydride)（CAS No.：9011‑16‑9）
Purchasing Company: Pirnar
Country: Slovenia
Quantity: 1MT
Company Profile: Pirnar is a global premium entrance‑door manufacturer with over 50‑year family heritage. Its business covers more than 30 markets worldwide. It specializes in custom‑made aluminium pivot entrance doors, featuring patented CarbonCore structure, PVD surface treatment and self‑developed smart lock accessories.
Product Name: Poly(methyl vinyl ether‑alt‑maleic anhydride)
CAS No.: 9011‑16‑9
Main Application: White‑powder‑form polymer copolymer. It acts as film‑forming agent and adhesive, widely used in cosmetic styling, pharmaceutical preparations, dental materials, water treatment and other fields.
2. Retatrutide（CAS No.：2381089‑83‑2）
Purchasing Company: Gmpriority Pharma
Country: United Kingdom
Quantity: 10G
Company Profile: GMPriority Pharma is an integrated UK‑based CDMO focusing on lipid delivery systems, specializing in liposome and phospholipid formulation engineering. It owns GMP‑ and FSSC ISO22000‑certified workshops, and two self‑developed delivery technology platforms SAIFx® and PHEDx®. It provides white‑label finished products, contract manufacturing and bulk lipid raw‑material services.
Product Name: Retatrutide
CAS No.: 2381089‑83‑2
Main Application: White‑to‑off‑white lyophilized powder. It is a GLP‑1/GIP/GCGR triple‑agonist polypeptide, mainly applied in pharmaceutical R&D for obesity and diabetes, and pharmacological research on hypoglycaemic and weight‑loss effects.
3. 1,8‑Diaminooctane（CAS No.：373‑44‑4）
Purchasing Company: TOK America
Country: United States
Quantity: 5KG
Company Profile: TOK America is the US subsidiary of Japan‑based Tokyo Ohka Kogyo (TOK), focusing on semiconductor photoresists and supporting chemicals. Leveraging the group’s micro‑processing technology, it provides advanced immersion photoresists, packaging photoresists and auxiliary semiconductor chemicals for tens‑nanometre‑level circuit fabrication. It offers contract processing, laboratory R&D and large‑scale mass‑production services as well as supply‑chain compliance management to meet production demands for miniaturized and highly‑integrated chips.
Product Name: 1,8‑Diaminooctane
CAS No.: 373‑44‑4
Main Application: White crystalline solid, a long‑chain aliphatic diamine. It serves as an organic‑synthesis intermediate for polyamides, epoxy‑resin curing agents, as well as synthesis of pharmaceuticals, dyes and surfactants.
4. Polyquaternium‑55（CAS No.：306769‑73‑3）
Purchasing Company: CHEMPACK
Country: South Africa
Quantity: 20KG
Company Profile: C‑Pack (South Africa) is a local professional manufacturer of corrugated packaging. It produces custom and standard corrugated cartons, display boxes, pallets and other packaging products for food‑beverage, retail, electronics and other industries. It supports small‑batch sampling to mass‑volume production and custom printing services. Adhering to sustainability concepts, it adopts eco‑friendly raw materials and provides integrated packaging solutions for various enterprises.
Product Name: Polyquaternium‑55
CAS No.: 306769‑73‑3
Main Application: Pale‑yellow transparent aqueous solution, a cationic polymeric conditioning and film‑forming agent. Used in hair‑care products for anti‑static and colour‑retention effects, improving hair gloss, suitable for both leave‑on and rinse‑off hair‑care formulations.
5. Chromic acetate（CAS No.：1066‑30‑4）
Purchasing Company: AnteoTech
Country: Australia
Quantity: 2000KG
Company Profile: AnteoTech (ASX:ADO) is an Australian listed technology enterprise focusing on life sciences and advanced batteries. In life‑science sector, it develops AnteoBind series of in‑vitro diagnostic reagents for medical, agricultural and veterinary detection. In battery sector, it holds patents for Ultranode silicon‑anode technology and researches high‑performance lithium‑battery materials.
Product Name: Chromic acetate
CAS No.: 1066‑30‑4
Main Application: Blue‑green crystalline powder, a trivalent‑chromium organic salt. It can be used as leather‑tanning agent, textile‑dyeing mordant, organic‑synthesis catalyst, and also applied in electroplating and fine‑chemical production.
6. Triacetin（CAS No.：102‑76‑1）
Purchasing Company: Thanh Phuong chemicals company
Country: Vietnam
Quantity: 1×20FCL
Company Profile: Founded in 1999 in Ho Chi Minh City, Vietnam, TPC (Thanh Phuong Chemicals) is a leading chemical import‑distributor in Vietnam. It directly sources raw materials from large global chemical plants and distributes local Vietnamese chemicals, serving food, aquaculture, rubber, daily‑chemical and many other industries. Equipped with professional warehouses, it delivers stable and diversified chemical‑supply‑chain solutions for local manufacturers.
Product Name: Triacetin
CAS No.: 102‑76‑1
Main Application: Colourless transparent oily liquid, a polyol‑ester compound. It works as plasticizer, solvent and fragrance fixative, widely used in tobacco, food, cosmetics and pharmaceutical preparations.
7. 4,5,6‑trihydroxy‑2‑oxo‑hexanoic acid（CAS No.：17510‑99‑5）
Purchasing Company: Sanford Burnham Prebys
Country: United States
Quantity: 10G
Company Profile: Founded in 1976 in California, USA, Sanford Burnham Prebys (SBP) is a well‑known non‑profit biomedical‑research institute. Designated by NCI as a fundamental‑cancer‑research centre, it focuses on cancer, neurology, cardiovascular‑muscle, metabolic and liver diseases, and integrates AI and data science for drug‑translational research.
Product Name: 4,5,6‑trihydroxy‑2‑oxo‑hexanoic acid
CAS No.: 17510‑99‑5
Main Application: Pale‑yellow viscous liquid, a carbonyl‑hydroxyl organic‑acid intermediate. Mostly used in biochemical research for carbohydrate‑metabolism‑related experiments, and also as fine‑chemical synthetic raw material for derivative preparation.
8. Disperse blue 60（CAS No.：12217‑80‑0）
Purchasing Company: SwitchDye
Country: United States
Quantity: 25KG
Company Profile: SwitchDye is a tech‑start‑up incubated by the University of Leeds, UK. It develops novel CO₂‑triggered eco‑friendly dye technologies compatible with existing printing‑dyeing equipment without machine modification. Its technology can cut printing‑dyeing auxiliaries by up to 90%, reduce water and energy consumption as well as wastewater discharge, and realize stable full‑chromatogram dyeing to boost industrial green transformation.
Product Name: Disperse blue 60
CAS No.: 12217‑80‑0
Main Application: Blue‑black powder, anthraquinone‑based disperse dye with excellent light fastness. Mainly used for dyeing and printing of polyester and its blended fabrics, and also for colouring of cellulose acetate fibre, polyamide and other synthetic fibres.
9. N‑butyl acrylate（CAS No.：141‑32‑2）
Purchasing Company: Concentrol
Country: Spain
Quantity: 2KG
Company Profile: Founded in 1941, Concentrol is a Spanish family‑owned fine‑chemical enterprise. Its business covers specialty chemicals, release agents, food‑processing auxiliaries and other fields, supplying customers worldwide in automotive, polyurethane, food‑processing and other industries. Attaching great importance to R&D, it has set‑up a technical centre in Wuxi, China, to provide localized technical support and custom chemical‑solution services for Asia‑Pacific markets.
Product Name: N‑butyl acrylate
CAS No.: 141‑32‑2
Main Application: Colourless transparent liquid, an acrylate monomer. Mainly used for synthesis of acrylic resins, adhesives and coatings, also applied in textile auxiliaries and leather processing. It is an important chemical raw material for emulsion polymerization.
