- Cici zhou
- piperazine anhydrous,N-methyl piperazine,N-ethyl piperazine,N-ethoxyl piperazine,Triethylene Diamine,Sodium Hydride,Homopiperazine,2-methyl piperazine.
- Address:Harbour Crystal Centre, 58 Granville Road, Tsimshatsui East
- Shaoxing Xingxin Chemical Co., Ltd
- sodium hydride, piperazine anhydrous , triethylene diamine , homopiperazine , n-methyl piperazine , hydroxyethyl piperazine.
- Address:Hangzhou Bay, Shangyu City, Zhejiang Province, China
- S.M. Labs Pvt Ltd
- 5-Cyanophthalide,5-Bromophthalide,Quinolinic acid,Piperazine Anhydrous.
- Address:Plot No: C-5, Moula-ali,
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