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UV absorber UV-327

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  Post Date: Dec 26,2017
  Expiry Date: Jun 24,2018
  Detailed Description: Cas No. :3864-99-1 Product name: 2,4-di-tert-butyl-6-(5-chloro-2H-benzo-triazol-2-
Alias:2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol; 2,4-di-tert-butyl-6-(5-chlorobenzotriazol-2-yl)phenol; Ultraviolet Absorbent UV-327; Dibutylhydroxyphenylchlorobenzotriazole; 2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-5-chloro-2H-benzotriazole; UV-327; 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole; 2-(2'-Hydroxy-3',5'-di-tert-Butyl Phenyl)-5-Chloro Benzotriazole; BHSORB-327; UV absorber-327; UV absorber UV-327; Ultraviolet absorberUV-327
CAS No.: 3864-99-1
EC No.: 223-383-8
Molecular weight: 357.8771
Structural Formula:
Assay: ≥99%
Appearance: Light yellow powder
Assay: ≥99%
Melting point: 154-158°C
Loss on dry: ≤0.5%
Ash: ≤0.1%
Uses: As a UV absorbent, this product is mainly suitable for polyolefin, also can be used in polyvinyl chloride (PVC), polycarbonate, polyurethane, organic glass, and coatings. Maximum absorption wavelength range 270-380nm.

  CAS Registry Number:

3864-99-1
  Synonyms: ;2,4-di-tert-butyl-6-(5-chlorobenzotriazol-2-yl)phenol;Ultraviolet Absorbent UV-327;Dibutylhydroxyphenylchlorobenzotriazole;2-(3,5-Di-tert-butyl-2-hydroxyphenyl)-5-chloro-2H-benzotriazole;UV-327;2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole;2-(2'-Hydroxy-3',5'-di-tert-Butyl Phenyl)-5-Chloro Benzotriazole;BHSORB-327;UV absorber-327;UV absorber UV-327;Ultraviolet absorberUV-327;4,6-Di-tert-butyl-2-(5-chloro-2H-benzotriazol-2-yl)-phenol;UV 327;2-(2'-Hydroxy-3',5'-di-t-butylphenyl)-5-chlorobenzotriazole;Chloro(Di-Tert-Butyl-HydroxyPhenyl)-Benzotriazole;
  Molecular Formula: C20H24ClN3O
  Molecular Weight: 357.8771
  Molecular Structure: 3864-99-1 2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S36:;

  Company: HangZhou YaoS COOP Import & Export Co., Ltd.     [ China ]          
  Contact: YAO
  Tel: +86-571-89970952
  Fax: +86-571-89970952-8008
  Email: sales@yaoschem.com
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