Premium Global Chemical Sourcing Requests (8-12 Nov 2025)

This issue summarizes procurement information from six companies based in the United States, the United Kingdom, Saudi Arabia, and Spain. Product demands include Bronopol and Sodium Hydrosulfite, among others.

1. Bronopol (CAS No.:52-51-7)

Purchasing Company: Dendron Brands Ltd

Location: United Kingdom

Purchase volume: 25 KG

Purchasing Company Profile: A British health, beauty, and pharmaceutical company engaged in R&D, production, distribution, marketing, and sales. It owns leading UK brands such as Astral and Snufflebabe. Its products include prescription medicines and healthcare items, sold in more than 20 countries. The company can produce its own branded products and also provides contract manufacturing services.

·Product Name: Bronopol

·CAS No.: 52-51-7

·Main Application: A common industrial bactericide and preservative mainly used in cosmetics, personal care products, and coatings. It effectively inhibits bacterial growth and can also be used for antimicrobial water treatment.

2. Sodium HYDROSULPHITE 92% (CAS No.:7775-14-6)

Purchasing Company: Al Rama International Traders

Location: Saudi Arabia

Purchase volume: 100 MT

Purchasing Company Profile: One of the leading suppliers of construction materials and chemicals in the UAE, providing industrial chemicals to various industries across the Middle East.

·Product Name: Sodium HYDROSULPHITE 92%

·CAS No.: 7775-14-6

·Main Application: A strong reducing agent used in textile dyeing and pulp bleaching.

3. Potassium Zirconium Carbonate (CAS No.:23570-56-1)

Purchasing Company: Stockhausen

Location: United States

Purchase volume: 1,000 KG

Purchasing Company Profile: Headquartered in Germany, specializes in the chemical industry. Its core products include FAVOR superabsorbent polymers (used in hygiene and agriculture) and acrylic acid. The company has production bases in multiple countries and nearly 150 years of history, continuing to deepen its presence in the chemical market.

·Product Name: Potassium Zirconium Carbonate

·CAS No.: 23570-56-1

·Main Application: Used for water resistance in papermaking and as a crosslinker in coatings; also applied in zirconium compound preparation and catalytic reactions.

4. 1,2-Benzisothiazol-3(2H)-one (CAS No.:2634-33-5)

Purchasing Company: Nanomate

Location: Spain

Purchase volume: 1 MT

Purchasing Company Profile: An innovative Spanish company focusing on applications of nanomaterials, with core businesses covering the energy and composite materials fields.

·Product Name: 1,2-Benzisothiazol-3(2H)-one

·CAS No.: 2634-33-5

·Main Application: An industrial bactericide and preservative effective in inhibiting molds and other microorganisms.

5. Perftoran (CAS No.:99752-82-6)

Purchasing Company: Alcor

Location: United States

Purchase volume: 10 L

Purchasing Company Profile: A global leader in cryogenic biopreservation, founded in 1972 in California, USA. It focuses on cryogenic freezing technologies and provides services worldwide.

·Product Name: Perftoran

·CAS No.: 99752-82-6

·Main Application: Used for treating blood loss, anemia, and ischemic conditions; helps supplement blood volume and improve microcirculation.

6. DETA (CAS No.:111-40-0)

Purchasing Company: NexChemia

Location: Saudi Arabia

Purchase volume: 1 × 20 FCL

Purchasing Company Profile: An innovative chemical procurement partner with over 20 years of experience in specialty and oilfield chemicals. It connects Middle Eastern petrochemical giants with global fine molecule innovation companies.

·Product Name: DETA

·CAS No.: 111-40-0

·Main Application: Used as an epoxy resin curing agent and in synthetic rubber production; also functions as a gas purifier and organic synthesis intermediate, playing important roles in the chemical and materials industries.