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Jingmen Ruian Chemical Co.,Ltd.

Add: No. 40, 15th Street,  Fengming Lake, Country Garden  , Duodao District, Jingmen City, Hubei Province,China
Tel: +86-724-8689966     Fax:+86-724-8688966

E-mail: yann@ruianchem.com /   

 Web: www.vincentsarmiento.com


Sales Department
Contact:Mr Yan  +86-13677272218
E-mail: yann@ruianchem.com /


International Trade Department
Contact:Ms Wen +86-18824152704

E-mail: diana@ruianchem.com





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BP-4;UV-284,UV absorber?
   
Parameter
CAS.: 4065-45-6
Product name: BP-4;UV-284
Description

2-Hydroxy-4-Methoxy Benzophenone-5-Sulphonic Acid; Benzophenone-4;UV-284

Introduction:

CAS No.:4065-45-6

EINECS No.:223-772-2

Appearance:Off-white or light yellow crystalline powder

Assay:≥99.0

Melting Point:≥140℃

Specific Extinction(1%,1cm):

E285:≥460
E325:≥290

Loss on drying:≤3.0%

Gardner color:≤2.0

Heavy metals:≤5 ppm

Turbidity:≤ 4.0 EBC

PH value:1.2~2.2

Storage condition:Preserve under tight and light-resistant condition

Package:25kg fibre drum


 

  Add:No. 40, 15th Street,  Fengming Lake, Country Garden Phase 1 , Duodao District, Jingmen City, Hubei Province,China  

Contact: Tel:+86-724-8689966 Fax:+86-724-8688966   E_mail: yann@ruianchem.com / richard@ruianchem.com

  Superiorproducts:Ultravioletlightabsorber   Antioxidant  Aluminumchloride  Phosphorousacid  Methylp-tolylsulfone?  Tosylchloride  
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