post date: dec 16,2021   expiry date: jun 14,2022   detailed description: hy-738c (new organic bentonite) is a kind of improved rheological additive ...

  post date: dec 16,2021   expiry date: jun 14,2022   detailed description: cas no. :24967-93-9   cas registry number: 24967-93-9 &nbs ...

  post date: dec 16,2021   expiry date: jun 14,2022   detailed description: cas no. :61438-64-0   cas registry number: 61438-64-0 &nbs ...

  post date: dec 16,2021   expiry date: jun 14,2022   detailed description: cas no. :101312-92-9   cas registry number: 101312-92-9 &n ...