Ultraviolet absorbent UV-P
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- uv-p, ultraviolet absorbent uv-p, 2-(2-benzotriazolyl)-4-methylphenol, 2-(2-hydroxy-5-methylphenyl)benzotriazole
- Category
- Catalyst & Chemical Auxiliaries
SHANGHAI DEBORN CO, LTD
China
- Verified Certificate
-
10
| Product name | Ultraviolet absorbent UV-P | Certification | - |
|---|---|---|---|
| Category | Catalyst & Chemical Auxiliaries | Ingredients | - |
| Keyword | uv-p , ultraviolet absorbent uv-p , 2-(2-benzotriazolyl)-4-methylphenol , 2-(2-hydroxy-5-methylphenyl)benzotriazole | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
Chemical name: 2-(2'-Hydroxy-5'-methylphenyl)benzotriazole
Molecular formula:C13H11N3O
Molecular weight: 225.3
CAS NO. : 2440-22-4
Appearance:white to light yellow crystal powder
Content: ≥ 99%
Melting point: 128-130 °C
Loss on drying: ≤ 0.5%
Ash: ≤ 0.1%
Light transmittance:
Wave length nm | Light transmittance % |
440 | ≥ 97 |
500 | ≥ 98 |
Toxicity: low toxicity,rattus norvegicus oral LD50 >5g/Kg weight.
Use: This product is suitable in polyester, epoxy cellulose acetate, Polyvinyl chloride, organic glass and others. Max absorption wave length range is 270-380nm .
General dosage:thin products: 0.1-0.5% , thick products: 0.05-0.2% .
1. Unsaturated Polyester : 0.2-0.5wt% based on polymer weight
2.PVC:
Rigid PVC : 0.2-0.5wt% based on polymer weight
Plasticized PVC : 0.1-0.3wt% based on polymer weight
3.Polyurethane : 0.2-1.0wt% based on polymer weight
4.Polyamide : 0.2-0.5wt% based on polymer weight
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Victor Cheng
- Product Category
- Catalyst & Chemical Auxiliaries
- Company introduction
-
Shanghai Deborn Co., Ltd an enterprise specialized in production and sales of plastic, textile, detergent chemicals and intermediate. The company has a philosophy of doing business by integrating and providing better service through imparting technical knowledge to the customers which enables them to resolve their technical issues, optimize processes and enhance productivity.
- Main Product
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