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Buy J acid CAS 87-02-5
  • CAS:

    87-02-5
  • Fórmula molecular:

    C14H12N2O4
  • Norma de calidad:

    99%min
  • Embalaje:

    25kg/fiber drum
  • Mininmum orden:

    25kg
  • Price inquiry:

    sales@tnjchem.com
  • Manufacturer:

    TNJ Chemical

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  • Detalles del producto

Buy J acid 99.5%min from China, buy J acid at competitive price, purchase J acid from leading suppliers, manufacturers, factory etc. If you need to buy J acid, please feel free to contact sales22@tnjchem.com

 

Part Name:   J acid 
CAS No:        87-02-5
M.F :             C10H9NO4S 
M.W :            239.25 

 

Specification

Appearance     off-white powder (dry)

Assay              ≥80%

Free acid          ≤0.2%(HPLC)

Insolubles        ≤0.2%

Chlorinity          ≤5%

 

Application

It can be used as intermediate of Azo dyes, mainly used in the preparation of direct orange S, direct acid scarlet 4 BS, etc.


Storage 

Stored in cool and airy place; away from fire and heat; handle with care; no breakage, avoid leakage. 

It is valid for 3 years under proper condition.

 

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