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SHANDONG HONGKUN IMP.&EXP.CO.,LTD
SHANDONG HONGKUN IMP.&EXP.CO.,LTD Your polymer value added by Hongkun UV Absorber - Grandsorb .
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Yellow Powder BP - 3 , UV - 9 Benzophenone UV Absorber for plastic , cas no. 131 - 57 - 7

SHANDONG HONGKUN IMP.&EXP.CO.,LTD
SHANDONG HONGKUN IMP.&EXP.CO.,LTD
City: Qingdao
Province/State: Shandong
Country/Region: China
Tel: 86-532-85030157
Contact Person:Ms AMILY MEI

Yellow Powder BP - 3 , UV - 9 Benzophenone UV Absorber for plastic , cas no. 131 - 57 - 7

Place of Origin : CHINA
Brand Name : GRANDSORB® BP-3
Certification : Reach pre-registration
Model Number : BP-3
MOQ : Negotiable
Price : Negotiable
Packaging Details : 25KG Carton
Delivery Time : prompt
Payment Terms : Negotiable
Supply Ability : 100mt/year
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Yellow Powder BP - 3 , UV - 9 Benzophenone UV Absorber for plastic , cas no. 131 - 57 - 7


Quick Detail :


BP - 3 is one of the Benzophenone UV absorbers . It is the good stabilizer for polythylene and other synthetic plastics , with its general amount from 0.5 to 1.5% , which can also be used for paints , pigments , coating industry , refined white wax and daily cosmetics .


Description :

  1. Name : UV531
  2. Chemical name : 2 - Hydroxy - 4 - methoxybenzophenon
  3. CAS No. : 131 - 57 - 7

BP - 3 is a broad - spectrum UV absorber , which is of high absorptivity , non - toxicity , non - teratogeny and is stable for light and heat . Approved as the sunscreen in ClassⅠby the United States’ FDA , it can concurrently absorb UV - A and UV - B and is frequently used in USA and Europe and is widely applied to sunscreen cosmetics , such as ointment , cream , honey , lotion and oil . It can also be used as anti - tarnish agent for the products can discolor for the reason of photosensitiveness . It can be used in plastics , chemical fiber , paints and petroleum products , especially suitable for the light - colored ones .


Applications :

It can be used for paints and various plastic products , which is not just prominently effective for PVC , polyester , acrylic , resin , polystyrene and light - colored or transparent color furniture , but is good cosmetic additive . Its general amount is from 0.1 to 0.5% . It is also a broad - spectrum UV absorber , which is of high absorptivity , non - toxicity , non - teratogeny and is stable for light and heat. Approved as the sunscreen cosmetic in ClassⅠby the United States’ FDA , it can concurrently absorb UV - A and UV - B .


Specifications :


AppearanceYellow Powder
Assay (GC)97% min
Melting Point63-66℃
Volatile0.2% max
Ash0.1% max
Specific Extinction287nm 640min

Competitive Advantage :


BP - 3 is especially suited for polythylene and other synthetic plastics . It is also the intermediate for other benzophenone UV absorbers .

Hongkun is one of the biggest manufacturers of UV Absorber in China with the same quality of BASF , and the application effect has been proved by many customers .


Product Tags:

uv absorbers for plastics

      

uv light sterilization

      
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Yellow Powder BP - 3 , UV - 9 Benzophenone UV Absorber for plastic , cas no. 131 - 57 - 7 Images

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