post date: nov 24,2021   expiry date: may 23,2022   detailed description: cas no. :136-85-6;29385-43-1 quantity: 1metric tons it is ma ...

  post date: nov 24,2021   expiry date: nov 24,2022   detailed description: cas no. :64665-57-2 it is mainly used as antirust and corrosion inhib ...

  post date: nov 24,2021   expiry date: nov 24,2022   detailed description: cas no. :15217-42-2;148918-02-9 used as corrosive inhibitor, widely u ...

  post date: nov 24,2021   expiry date: may 23,2022   detailed description: ...