UNIZINC ZP (ZINC PYRITHIONE)
GENERAL INFORMATION
UNIZINC ZP is a coordination complex of zinc and pyrithione, well-known for its antimicrobial and antifungal efficacy. It is highly effective in controlling seborrheic dermatitis and dandruff, and it also serves as a biocide in paints and polymers.
PRODUCT DESCRIPTION
| PROPERTY | VALUE |
|---|---|
| Product Name | UNIZINC ZP (Zinc Pyrithione) |
| Chemical Name | Zinc Pyrithione |
| CAS Number | 13463-41-7 |
| Molecular Formula | C10H8N2O2S2Zn |
| Appearance | Off-white to light yellow powder |
| Assay (Active Content) | ≥ 48% (as ZnPT) |
| Solubility | Poorly soluble in water; soluble in alcohols and surfactants |
APPLICATION AREAS
| SECTOR | APPLICATIONS |
| Personal Care | Anti-dandruff shampoos, scalp treatments |
| Cosmetics | Skin creams, hair care formulations |
| Coatings | Antimicrobial paints and surface protectants |
| Plastics / Polymers | Antifungal and antibacterial additive |
| Marine Industry | Antifouling coatings and formulations |
TECHNICAL SPECIFICATIONS
Zinc Content: Approx. 20%
pH (1% Suspension): 6.0 – 8.0
Melting Point: ~240 °C (decomposes)
Flash Point: Not applicable
Stability: Stable under recommended storage conditions
ADVANTAGES
Strong anti-fungal and anti-bacterial activity
Proven efficacy against dandruff and scalp disorders
Compatible with a wide range of formulations
Effective at low concentrations
PACKAGING / STORAGE
Packaging Options: 25 kg fiber drums or PE-lined cartons
Storage Conditions: Store in a cool, dry, and well-ventilated area away from light
Shelf Life: 24 months when stored properly
SAFETY / HANDLING
Avoid contact with eyes and prolonged skin exposure
Not for ingestion or internal use
Use appropriate PPE when handling
Refer to SDS before use for complete safety guidance
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