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Hongsheng chemical co.,ltd
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Sell:
5-Chloropyrazin-2-ol
Date:
2010-05-06
Cas#:
89180-45-0
Specification:
98%min
Price:
Quantity:
Term:
30
Note:
Molecular formula:C
4
H
3
ClN
2
O
Molecular weight:130.53
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