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Benzophenone-4

Inquiry
  Post Date: Jul 29,2019
  Expiry Date: Jul 28,2020
  Detailed Description: Cas No. :4065-45-6 Product Name: Sulisobenzone (UV-284, Benzophenone-4)
Product Code: Mfsorb 101
CAS No.: 4065-45-6
EINECS No.: 223-772-2
Chemical Formula: C14H12O6S
Molecular Weight: 308.31
Use / Function: UV absorber
Packaging: 25kgs/drum
Appearance: Off-white or light yellow crystalline powder
Storage Condition: Preserve in tight, light-resistant containers. The shelf life of
Benzophenone-4 is 2 years in original, unopened containers

Quality data
Assay (HPLC): ≥ 99.0%
PH Value: 1.2~2.2
Melting Point: ≥ 140 ℃
Loss on Drying: ≤ 3.0%
Heavy Metals: ≤ 5ppm
Gardner Color: ≤ 2.0

  CAS Registry Number:

4065-45-6

  Synonyms: ;2-Hydroxy-4-methoxybenzophenone-5-sulfonic Acid  Hydrate;BP-4;2-Hydroxy-4-Methoxy Benzophenone-5-Sulfonic acid;UV-284;Sulisobenzone;2-Hydroxy-4-Methoxybenzophenone-5-Sulfonic Acid;Benzophenone-4;2-Hydroxy-4-Methoxy-5-Sulfo-Benzophenone;
  Molecular Formula: C14H11O6S
  Molecular Weight: 307.2991
  Molecular Structure: 4065-45-6 2-benzoyl-5-methoxy-1-phenol-4-sulfonic acid
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

  Company: MFCI CO.,LTD     [ China ]        
  Contact: Linda
  Tel: +86-714-6553615
  Fax:
  Email: wang.xiaoling@mfci.com.cn
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