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  Post Date: Oct 30,2022
  Expiry Date: Apr 28,2023
  Detailed Description: Cas No. :95-16-9

Chemical Name: Benzothiazole

Molecular Formula: C7H5NS
Molecular Weight: 134.19
CAS NO: 95-16-9
Specification:

Item Liquid
Appearance Primrosr or amber liquid
Content % ≥ 98.0
Relative density 1.242-1.250
Reflective index(20℃) 1.638-1.646
Heavy metal(Pb) % ≤ 10ppm
Heavy metal(As) % ≤ 3ppm

Properties: Light yellow or amber liquid. Boling point is 231 ℃. Soluble in alcohol, CS 2,Slightly soluble in water. Can evaporate with water vapour. Possess neutral reaction with similar odor of oxazoline.

Application: For photographic material, spices, organic synthesis intermediate plant resources also can be used as agricultural research reagents.
Package: 200kg or 250kg galvanized drum.

Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.

  CAS Registry Number:

95-16-9
  Synonyms: ;Benzothiazole,96%;1,3-benzothiazole;
  Molecular Formula: C7H5NS
  Molecular Weight: 135.1863
  Molecular Structure: 95-16-9 Benzothiazole
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R20/21/22:;
  Safety Description: S36/37:;

  Company: Puyang Changyu Petroleum Resins Co., Ltd.     [ China ]        
  Contact: Manager Wang
  Tel: 86-393-8202939 13939346848 1
  Fax: 86-393-8993025
  Email: cysysz@yahoo.com.cn
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