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              Tel:+86-335-5978826
              Address: Green Chemical Industry Garden, Lulong Economic Development Zone, Qinhuangdao City, Hebei Province, China.
              Mobile:+86-15227250682,
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              ???? ?? ???
              ??: ???? ?? ???
              ???: CH5N3.H3NO3S
              ???: 156.17
              CAS No.: 50979-18-5
              ??: ?????. ??128℃。PH 7.0-9.0
              ????:

              90%??(??95%),PH?7.0-9.0(4%???.

              ?? ? ????1.0%??.
              ?????: ?25kg. 500kg
              ??????:
              ???? ??
              ???? ?? ??? ≥90%(??95%)
              ??? ???? ≤1.0%
              PH?(4% ???) 7.0~9.0

               


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