Premium Global Chemical Sourcing Requests (9-12Apr, 2026)

 

This issue compiles eight corporate procurement leads from the United States, the United Kingdom, Australia, and other countries, with product demands including zein, 2‑aminobenzimidazole, sodium hyaluronate, and others.

1. Zein (CAS No.: 9010-66-6)

• Product Name: Zein
• CAS No.: 9010-66-6
• Main Application: A white to pale yellow powder and natural plant protein. Mainly used in food, pharmaceuticals, and packaging as film‑forming coatings, moisture‑proofing and preservation agents, and enteric coating materials.

2. Zinc hydroxide sulfate (CAS No.: 55802-63-6)

• Product Name: Zinc hydroxide sulfate
• CAS No.: 55802-63-6
• Main Application: A white powder or flaky crystal. Used as a zinc feed additive, anticorrosive coating ingredient, and battery corrosion inhibitor to supplement zinc and suppress corrosion.

3. DINCH (CAS No.: 166412-78-8)

• Product Name: DINCH
• CAS No.: 166412-78-8
• Main Application: A colorless, transparent oily liquid. An environmentally friendly, non‑toxic plasticizer specially used in PVC products with high safety requirements such as food packaging, medical devices, and toys.

4. 2‑Aminobenzimidazole (CAS No.: 934-32-7)

• Product Name: 2‑Aminobenzimidazole
• CAS No.: 934-32-7
• Main Application: A white or off‑white crystalline powder used as a pharmaceutical intermediate and raw material for organic synthesis, as well as a metal corrosion inhibitor and in dye synthesis.

5. Amphotericin B deoxycholate (CAS No.: 58501-21-6)

• Product Name: Amphotericin B deoxycholate
• CAS No.: 58501-21-6
• Main Application: A yellow to orange‑yellow powder and antifungal API, used for the treatment of severe systemic fungal infections as a core raw material for clinical injections.

6. Sodium Hyaluronate (CAS No.: 9067-32-7)

• Product Name: Sodium Hyaluronate
• CAS No.: 9067-32-7
• Main Application: A white or off‑white powder with excellent moisturizing properties, used in cosmetics, skincare products, ophthalmic surgical viscoelastics, and intra‑articular injection lubricants.

7. Protamine sulfate (CAS No.: 9009-65-8)

• Product Name: Protamine sulfate
• CAS No.: 9009-65-8
• Main Application: A white or off‑white powder soluble in water. Primarily used as a heparin antagonist to neutralize heparin’s anticoagulant effect in clinical settings, and also in sustained‑release insulin formulations.

8. (3‑Methoxyphenyl)phosphine (CAS No.: 29949-84-6)

• Product Name: (3‑Methoxyphenyl)phosphine
• CAS No.: 29949-84-6
• Main Application: A white to near‑white crystalline powder and organic phosphine ligand, used in palladium‑catalyzed coupling reactions, organic synthesis, and optoelectronic material R&D.