Premium Global Chemical Sourcing Requests (12 - 16 Mar, 2026)

 

This issue summarizes procurement information from 6 enterprises in countries including Canada, the United States, Finland, Malaysia, Egypt, and the Netherlands. Product demands cover methylliberine, black iron oxide, p-toluenesulfonic acid, calcium carbonate, ammonium carbonate, and 2,7-AQDS.

1. methylliberine （CAS No: 51168-26-4）

Company Profile: Wip

Country:Canada

Quantity: 1KG

Purchasing Company Profile:Wip is an emerging American energy brand focusing on innovativeenergy oral pouches, redefining the way of energy supply. With "Reshapingthe Energy Experience" as its core, the brand’s products adapt to diversescenarios such as sports and daily life, providing consumers with efficient andconvenient instant energy support to help improve focus and performance.

·Product Name: Methylliberine

·CAS No.: 51168-26-4

·Main Application:Methylliberine is a white to off-white solid powder, a naturalstimulant raw material often used in dietary supplements. It can effectivelyenhance human energy and concentration, while improving cognitive and physicalperformance.

2. BlackIron Oxide（CAS No: 1317-61-9）

CompanyProfile: DFA US Inc.

Country: United States

Quantity: 1000MT

PurchasingCompany Profile: DFAUS Inc. originates from Germany, founded in 1856 and expanded to the UnitedStates in 2015. It is a privately owned European enterprise. It mainly producessound insulation and shock absorption products, with core services in theautomotive field, and its business has now expanded to home appliances andother markets. The company has obtained international certifications includingISO9001, ISO14001, and IATF16949.

·ProductName: Black Iron Oxide

·CASNo.: 1317-61-9

·MainApplication: Black iron oxide is a blackpowdered inorganic pigment, mainly used for coloring coatings, buildingmaterials, plastics and rubber. It can also be used to make magnetic materials,polishing agents, etc., with a wide range of industrial applications.

3. p-Toluenesulfonic acid（CAS No: 6192-52-5）

Company Profile: Maston

Country:Finland

Quantity: 25KG

Purchasing Company Profile:  Maston is a Finnishfamily-owned enterprise founded in 1968, a pioneer and experienced coatingmanufacturer in the Nordic spray paint sector. Its headquarters and factory arelocated in Finland, with distribution to more than 40 countries worldwide. The companyfocuses on surface treatment, providing durable and convenient spray paintsolutions, and innovates products using recycled materials.

·Product Name: p-Toluenesulfonic acid

·CAS No.:6192-52-5

·Main Application: p-Toluenesulfonic acid is a white crystalline powder, easilyhygroscopic, soluble in water and organic solvents. It is mainly used as acatalyst for organic synthesis, intermediate for pharmaceutical dyes, and resincuring agent.

4. calcium carbonate（CAS No: 471-34-1）

Company Profile: EHH FOOD INDUSTRY SDN BHD

Country:Malaysia

Quantity: 15kg

Purchasing Company Profile: EHH Group is a dynamic and growingcomprehensive enterprise in Malaysia, with three core subsidiaries. It mainlyengages in food production, global export and agricultural development, and hasexpanded into new fields such as logistics and real estate. Upholding familyvalues, with teamwork, people-orientation, excellence and innovation as itscore, it is committed to creating long-term value for all stakeholders.

·Product Name: calcium carbonate

·CAS No.:471-34-1

·Main Application: Calcium carbonate is a white powder or crystal, odorless andtasteless, insoluble in water. It is mainly used as a filler for rubber,plastics and coatings, and can also be used as a food additive, calciumsupplement and industrial raw material.

5. ammonium carbonate（CAS No: 506-87-6）

Company Profile: Ferchem fertilizer

Country:Egypt

Quantity:50mt

Purchasing Company Profile: Ferchem Misr is a listed fertilizerenterprise in Egypt’s basic resources sector, established in 2001 and listed onthe Nile Exchange in 2010. After merging with two established fertilizerenterprises in 2025, it transferred to the Egyptian Exchange. The company has 3major production bases and 15 production units. Its products supply theEgyptian domestic market and are exported to 53 international markets acrossfive continents. Relying on Egypt’s geographical advantages, it deeply engagesin the phosphorus-based fertilizer sector.

·Product Name: ammonium carbonate

·CAS No.:506-87-6

·Main Application: Ammonium carbonate is a white crystalline powder, easily solublein water. It is mainly used as a food additive, fertilizer, buffer and rawmaterial for chemical synthesis, and can also be used in medicine andanalytical reagents.

6. 2,7-AQDS (Disodium Anthraquinone-2,7-disulfonate)（CAS No: 853-67-8）

Company Profile: QuadriE

Country:Netherlands

Quantity: 25kg

Purchasing Company Profile: QuadriE is an international enterprisefocusing on the field of chemicals and related products, mainly engaged inchemical R&D, production and trade services. Relying on a stable supplychain and professional technical team, the company provides high-quality rawmaterials and integrated solutions for global industrial customers. Adhering tothe concept of safety, efficiency and sustainable development, the company iscommitted to becoming a trustworthy partner in the chemical industry.

·Product Name: 2,7-AQDS (DisodiumAnthraquinone-2,7-disulfonate)

·CAS No.:853-67-8

·Main Application: 2,7-AQDS is a light yellow to orange-red crystalline powder,easily soluble in water. It is mainly used in aqueous organic flow batteries,electrochemical materials, dye intermediates and analytical reagents.