| Item | Index |
|---|---|
| Appearance | White powder |
| Assay | ≥98% |
| Melting Point | ≥240℃ |
| Particle D50: D90: |
≤5μm ≤10μm |
| Packing | in 25kg/fiber drum |
|---|---|
| Storage | 20℃, 2 years. |
| Shipping | Room temperature in China; may vary elsewhere |
Tel: 0086-25-52397805
E-mail: info@laurocapram-azone.com
| Common Names | Zinc Pyrithione | ZPT | Bis(1-hydroxy-2(IH)-pyridineselonato-O,S)zinc | ||
|---|---|---|---|
| Structure |
|
||
| CAS No. | 13463-41-7 | Boiling Point (℃) | 253.8ºC |
| Molecular Weight | 317.722 | Melting Point (℃) | 262ºC |
| Appearance | white powder | Vapor Specific Gravity | 1.782 g/cm3 |
| HS Code | 2933990 | Flash Point (℃) | 107.3ºC |
| Solubility | Insoluble in water | Autoignition Temperature (℃) | |
| Safety Phrases | S26-S28-S36/37/39-S45 | ||
|---|---|---|---|
| RIDADR | UN 2811 6.1/PG 2 | ||
| WGK Germany | 3 | ||
| Packaging Group | III | ||
| Hazard Class | 6.1(b) | ||
| SYMPTOMS | PREVENTION | FIRST AID | |
| Inhalation | Cough. Sore throat. | Use local exhaust or breathing protection. | Fresh air, rest. |
| Skin | Redness. Burning sensation. Itching. | Protective gloves. | Remove contaminated clothes. Rinse and then wash skin with water and soap. |
| Eyes | Redness. Pain. | Wear safety goggles. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. |
| Ingestion | Abdominal pain. Nausea. Vomiting. | Do not eat, drink, or smoke during work. Wash hands before eating. | Rinse mouth. Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention. |
Zinc pyrithione products are excellent anti-scaling and anti-greasy agents, which can effectively kill the fungi that cause dandruff and relieve itching, remove dandruff, reduce hair loss, and delay gray hair. Zinc pyrithione powder is an efficient and safe anti-itching and anti-dandruff agent. Adding this ingredient to shampoos can improve product quality and meet consumers' high requirements for shampoos. Therefore, ZPT is widely used to produce shampoos for daily chemical products.
As an excellent, broad-spectrum, low-toxic, and environmentally friendly antibacterial agent for fungi and bacteria, ZPT can be widely used in the fields of civil coatings, adhesives and carpets. The compound preparation of ZPT and cuprous oxide can also be used in ship antifouling paint to prevent crustaceans, algae and aquatic organisms from adhering to the hull plate.
ZPT and its similar products have great potential and vast space for application in the field of pesticides due to their high efficiency, environmental protection, low toxicity, and broad-spectrum performance.