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4,4'-Dihydroxy diphenyl sulfide ;CAS No. 2664-63-3

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  Post Date: Oct 22,2015
  Expiry Date: Apr 19,2016
  Detailed Description: Cas No. :2664-63-3 Quantity: 15MT/MONTHMetric Tons
Specs:99.5 min
Payment Method: T/T or irrevocable L/C
Name:4,4'-Dihydroxy diphenyl sulfide
CAS No. 2664-63-3
Molecular Formula: C12H10O2S
Molecular Weight: 218.27
Chemical composition:4,4'-Thiobis-phenol 4-Hydroxyphenyl sulfide
Synonyms: 4,4'-Thiodiphenol ; 4,4'-thiobis-; Phenol,4,4'-thiodi-; p,p'-Dihy...
CAS NO: 2664-63-3
Molecular Weight: 218.27
package：25KG /fiber drum
Usage: fine chemical intermedia of organic compound,intermedia of maceomolecule compound and medicate
ITEM (lot,No) HN0028
(Date produce)2011.12.28
appearance Offwhite crystal Offwhite crystal
Assay (HPLC) % ≥98.5 99.8
heavy metal % ≤0.02 0.02
M ,P (capillary pipe) 112℃-116℃ 113
Water content (80℃,12hr dry weight loss) % ≤0.30 0.2
Ash content(950℃,2hr) % ≤0.30 0.2

  CAS Registry Number:

2664-63-3
  Synonyms: ;4,4'-Thiodiphenol;4,4'-thiobis-;Phenol,4,4'-thiodi-;p,p'-Dihydroxydiphenyl sulfide;Bis(p-hydroxhphenyl) sulfide;Bis(4-hydroxyphenyl) sulfide;Thiobis[phenol];4,4-Dihydroxydiphenyl sulfide;4,4-Thiodiphenol;4,4'-Dihydroxydiphenyl sulfide;4,4'-Thiobis[phenol];DFS;TDP;Sulfide,bis(4-hydroxyphenyl);4,4'-Dioxydiphenyl sulfide;4,4'-thiobis-phenol;4-Hydroxypheny sulfide;2'-deoxy-5-fluorouridine;4,4'-sulfanediyldiphenol;2,2'-sulfanediyldiphenol;
  Molecular Formula: C12H10O2S
  Molecular Weight: 218.2716
  Molecular Structure: 2664-63-3 4,4'-Dihydroxydiphenyl sulfide;4,4'-Thiobisphenol
  Hazard Symbols:  C:Corrosive;
  Risk Codes: R34:;
  Safety Description: S26:;
S27:;
S36/37/39:;
S45:;

  Company: Yan Tai Heng Nuo Chemicall Technology Co.,Ltd.     [ China ]        
  Contact: Diana Ma
  Tel: 0535-6397790-185
  Fax: 0535-6397790-180
  Email: ythengnuo@thiadiazole.com
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