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China UV Absorber UV-0 - China Supplier
China UV Absorber UV-0 - China Supplier China UV Absorber UV-0 - China Supplier

UV Absorber UV-0

Price:Negotiable
Industry Category: Chemicals/Catalysts & Additives/Anti-Aging Agents
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Contact Info
  • Add:中國浙江省杭州市朝暉路203號深藍廣場708室, Zip: 310006
  • Contact: 潘先生
  • Tel:0571-85891093、88226505、85890191、88226608
  • Email:pxp@dishengchem.com

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Description
Additional Information

UV AbsorberUV-0

Chemical Name2,4-Dihydroxybenzophenone
Chemical FormulaC13H10O3
Chemical Structure Diagram
CAS NO.131-56-6
Molecular Weight214.2
Quality SpecificationsAppearanceLight yellow crystalline powder
Purity≥99% (HPLC)
Melting Point142-146oC
Ash Content≤0.1%
Volatile Content≤0.5%
Transmittance450 nm≥95%   500 nm≥97%
Features and Applications
  1. This product is an excellent high-efficiency UV absorber that can absorb ultraviolet light in the range of 280-340 nanometers;
  2. It features light color, non-toxicity, good compatibility, low migration, and easy processing;
  3. It is suitable for polyethylene, polypropylene, polystyrene, AS resin, ABS resin, polycarbonate, polyvinyl chloride, polyvinylidene chloride, polyester, and polyamide.
Recommended DosagePolyethylenePolyvinyl ChloridePolypropyleneABS Resin
0.2-0.4 %0.25-0.5 %0.5%0.3-0.5%
Packaging20/25KG carton/fiber drum


Industry Category Chemicals/Catalysts & Additives/Anti-Aging Agents
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Origin: China / Zhejiang / Hangzhoushi
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