This issue aggregates purchasing inquiries from 7 enterprises across Thailand, South Korea and other countries, covering petroleum resin, boron trioxide, 4-chloronitrobenzene and other chemical products.
1. Petroleum Resin (CAS No.: 64742-16-1)
Purchaser: Vinyltec Industry
Country of Purchase: Thailand
Purchase Quantity: 12,000 MT
Company Profile: Founded in 2002, Vinyltec Industry of Thailand has specialized in the plastics industry for 21 years and holds ISO9001:2015 quality certification. Its core business covers PVC plastic pellets, alongside one-stop services including extrusion, injection molding, packaging and printing. The enterprise is equipped with a full set of professional testing equipment and a dedicated R&D, production and technical team, capable of issuing official product quality inspection reports.
- Product Name: petroleum resin
- CAS No.: 64742-16-1
- Main Applications: Pale yellow solid pellets or blocks, thermoplastic oligomers. Widely applied in adhesives, coatings, printing inks and rubber processing to improve adhesion, gloss and weather resistance while cutting production costs.
2. Boron Trioxide (CAS No.: 1303-86-2)
Purchaser: Penn Color (Thailand) Ltd.
Country of Purchase: Thailand
Purchase Quantity: 10 MT
Company Profile: Established in 1964, Penn Color is a family-owned global leader in colorants. Its product portfolio includes thermoplastic color masterbatches, functional modified materials, water-based/solvent-borne pigment dispersions and finished inks, applicable to injection molding, extrusion, printing and other processes for packaging, construction materials, automotive and industrial goods, backed by robust R&D capabilities.
- Product Name: Boron Oxide
- CAS No.: 1303-86-2
- Main Applications: White powdery solid. Serves as flux for glass and ceramics, electronic raw material, catalyst for organic synthesis, as well as feedstock for refractory materials and boron compound manufacturing.
3. 4-Chloronitrobenzene (CAS No.: 100-00-5)
Purchaser: VONBIO CO.,LTD
Country of Purchase: South Korea
Purchase Quantity: 20 MT
Company Profile: Headquartered in South Korea, VONBIO focuses on pharmaceutical, food, fine chemical and cosmetic sectors, providing one-stop open innovation CRO/CDMO services including custom API synthesis, GMP compliance consultation and global raw material import & export.
- Product Name: 4-Chloronitrobenzene
- CAS No.: 100-00-5
- Main Applications: Pale yellow crystalline solid, insoluble in water. Primarily utilized as intermediates for dyes, pharmaceuticals and pesticides, rubber additive synthesis, and production of various chlorine-containing aromatic fine chemicals.
4. 2,3-Dimethyl-2-butene (CAS No.: 563-79-1)
Purchaser: Shin-Etsu Silicones of America, Inc
Country of Purchase: United States
Purchase Quantity: 800 KG
Company Profile: A subsidiary of Japan’s Shin-Etsu Chemical, Shin-Etsu Silicones pioneered industrial silicone production in Japan in 1953 and ranks among the world’s top silicone material manufacturers. It offers over 5,000 products ranging from thermally conductive electronic materials, functional automotive silicones and cosmetic silicones to eco-friendly sealants and UV liquid silicone rubbers, with a global production and sales network covering China, the U.S. and Southeast Asia.
- Product Name: 2,3-Dimethyl-2-butene
- CAS No.: 563-79-1
- Main Applications: Colorless transparent volatile liquid. Acts as an intermediate for organic synthesis, raw material for fragrances and rubber additives, as well as gasoline additive and extraction solvent.
5. Indium Chloride (CAS No.: 12672-70-7)
Purchaser: Pina Creation Inc.
Country of Purchase: Canada
Purchase Quantity: 25 KG
Company Profile: Founded in 2023 and spun off from Simon Fraser University, PINA Creation is a Canadian nanomaterial technology startup specializing in R&D and production of low-temperature metal oxide nano inks. Its core products are designed for flexible printed electronics such as OLED panels, solar cells and sensors, enabling reduced processing temperatures.
- Product Name: Indium Chloride
- CAS No.: 12672-70-7
- Main Applications: White highly deliquescent crystalline powder. Used as catalyst in organic synthesis, coating raw material for the electronics industry, and feedstock for metallic indium and various indium-based fine chemicals.
6. High-Density Ammonium Nitrate (HDAN 99%)
Purchaser: Dumaspeed Company Limited
Country of Purchase: Tanzania
Purchase Quantity: 5,000 MT
Company Profile: Established in Tanzania, DumaSpeed is a private integrated engineering and supply chain service provider delivering turnkey solutions for mining, oil and gas industries. Its team boasts more than 20 years of industry experience and holds local official certifications issued by the Mining Commission and EWURA.
- Product Name: Ammonium Nitrate HDAN 99%
- CAS No.: 6484-52-2
- Main Applications: White crystalline granules with strong hygroscopicity. Widely adopted for industrial explosives, high-efficiency agricultural nitrogen fertilizers, refrigerants, laboratory analytical reagents and chemical synthesis feedstock.
7. 1-Chloro-4-propoxythioxanthone (CAS No.: 142770-42-1)
Purchaser: Sun Chemical
Country of Purchase: United States
Purchase Quantity: 1 KG
Company Profile: Affiliated with the DIC Group, Sun Chemical is a world-leading manufacturer of inks, colorants and advanced materials with over 200 years of expertise in the color industry. It employs more than 21,000 staff globally, operates 17 major R&D centers and holds over 3,000 patents. Its core offerings include packaging printing inks, pigments, specialty materials for electronics, automotive and medical applications, alongside anti-counterfeiting and color management solutions.
- Product Name: 1-Chloro-4-propoxythioxanthone
- CAS No.: 142770-42-1
- Main Applications: Pale yellow crystalline powder, a high-efficiency photoinitiator for UV inks, coatings and photoresists. Compatible with curing systems for plastics and paper to boost photosensitivity and curing efficiency.
