This issue summarizes procurement information from six enterprises in Vietnam, South Korea, Indonesia and other countries. The required products include zinc chloride, 3-allyloxy-1,2-propanediol, sodium metabisulphite and more.
1. Zinc Chloride (CAS No.: 7646-85-7)
Purchaser: thanh phuong chemicals company
Country: Vietnam
Quantity: 20MT
Company Profile: Thanh Phuong Chemicals (TPC) was founded in Ho Chi Minh City in June 1999 originally as a trading firm. It rebranded in 2006 to focus on chemical trading and is a leading chemical supplier in Vietnam. The company distributes domestic chemicals independently and imports raw materials directly from major manufacturers across Europe, America, China, Japan, South Korea, India and other regions. Its main products include potassium permanganate, phosphoric acid, glacial acetic acid, polyaluminum chloride and others, serving industries such as food, rubber, water treatment and daily chemicals.
Product Name: ZINC CHLORIDE (ZNCl₂)
CAS No.: 7646-85-7
Application: White granular solid with strong hygroscopicity. Widely applied in metal surface treatment, catalysts for organic synthesis, wood preservation, battery electrolyte and water treatment industries.
2. 3-Allyloxy-1,2-propanediol (CAS No.: 123-34-2)
Purchaser: zainenergy inc.
Country: South Korea
Quantity: 1000KG
Company Profile: Zain Energy is an innovative South Korean solid-state battery enterprise focusing on the R&D of next-generation safe battery technologies for new energy vehicles, energy storage and drones. The company has independently developed technical platforms including Z-SOLID solid-state batteries, flame-retardant electrolytes and polymer electrolytes, addressing pain points of traditional lithium batteries such as fire risks, insufficient energy density and mass production difficulties. Its batteries can reach a high energy density of 350Wh/kg. Guided by the core philosophy of safety, manufacturability and sustainability, it promotes the development of green energy.
Product Name: 3-Allyloxy-1,2-propanediol
CAS No.: 123-34-2
Application: Colorless transparent liquid. It can be used as an organic synthesis intermediate for manufacturing various resins and surfactants, and also applied in pharmaceutical raw materials, coating additives and the synthesis of modified polyether materials.
3. Sodium Metabisulphite (CAS No.: 7681-57-4)
Purchaser: Molycop Indonesia
Country: Indonesia
Quantity: 750MT
Company Profile: With over a century of industrial heritage, Molycop was acquired by Tega Industries in 2026 and is a global leader in mining & metallurgy consumables and process solutions. It operates 15 production bases across 9 countries and serves more than 400 mines in 40 nations. Its core products cover grinding media and flotation reagents, as well as precision components for rail transit. Supporting services include intelligent monitoring, the AI ore beneficiation system OreVia, process optimization and technical training. It leverages digital technology to improve mineral recovery efficiency and advance sustainable development for both mining and rail sectors.
Product Name: Sodium Metabisulphite
CAS No.: 7681-57-4
Application: White crystalline powder, soluble in water. Commonly used as food antioxidant, reducing agent for water treatment, bleaching agent for textile printing and dyeing, and also applied in chemical synthesis, mineral flotation and leather anti-corrosion.
4. 4-Benzyl-2-methyl-1,2,4-thiadiazolidine-3,5-dione (CAS No.: 327036-89-5)
Purchaser: Population Council
Country: United States
Quantity: 5G
Company Profile: Founded in New York in 1952, the Population Council is an international non-profit NGO. It advances equitable and sustainable global development through biomedical, public health and social science research. The institution focuses on four key areas: reproductive health, adolescent development, gender equality and climate crisis. It runs five innovative research centers to develop long-acting HIV prevention and contraceptive health products, carries out projects in more than 60 countries, generates evidence-based research and translates findings into policy solutions to empower vulnerable groups.
Product Name: 4-BENZYL-2-METHYL-1,2,4-THIADIAZOLIDINE-3,5-DIONE
CAS No.: 327036-89-5
Application: White solid. It acts as a pharmaceutical intermediate for synthesizing various drug molecules, and is also used in organic synthesis research for the preparation of heterocyclic fine chemicals.
5. Tritoqualine (CAS No.: 14504-73-5)
Purchaser: Rutgers Robert Wood Johnson Medical School
Country: United States
Quantity: 100MG
Company Profile: As Rutgers University’s top comprehensive medical school located in New Brunswick, it employs more than 2,500 research and clinical faculty, offering 5 dual-degree programs and 49 residency training programs. The school cultivates medical practitioners via its innovative "5C" curriculum. It will merge with New Jersey Medical School to form a unified medical school in the future. It devotes itself to biomedical research, clinical treatment and community healthcare, balancing medical equity and cutting-edge medical innovation.
Product Name: Tritoqualine
CAS No.: 14504-73-5
Application: Pale yellow crystalline powder. An anti-allergy pharmaceutical raw material that inhibits histamine release. It is an important pharmaceutical intermediate used for the development of formulations targeting allergic diseases.
6. Methylcyclopentane (CAS No.: 96-37-7)
Purchaser: RCI LABSCAN LIMITED
Country: Thailand
Quantity: 1MT
Company Profile: Established in 2008, RCI Labscan is a leading manufacturer and supplier of high-purity reagents in the Asia-Pacific region and a preferred chemical vendor for multinational corporations. Integrating advanced chemical technologies from Europe and America, it supplies a wide range of high-purity solvents and laboratory reagents applicable to pharmaceuticals, electronics, photovoltaics, scientific testing and other fields. The enterprise implements strict production control and provides safe, durable professional packaging. It holds qualifications including GMP and ISO17025. It consistently delivers premium products and professional technical resources, serving global customers with reliable quality, comprehensive service and cost competitiveness.
Product Name: Methylcyclopentane
CAS No.: 96-37-7
Application: Colorless transparent liquid. It can be adopted as high-octane gasoline blending component and solvent for organic synthesis, and also used in chemical extraction, chromatographic analytical reagents and raw materials for pharmaceutical & chemical intermediates.
