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| Posted by
TIANJIN FENGDA SHENGTAI CHEMICAL CO.,LTD [
Bronze ] on 31 October 2011 10:02 AM
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copper sulfate CuSO4.5H2O Product Description Molecular Formula: CuSO4.5H2O Apperance: Small.. |
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| Posted by
yataic10561 [
Bronze ] on 10 October 2011 11:04 AM
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Our company deals in chemicals production and exporting for many years, we could provide you best.. |
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| Posted by
yataic10561 [
Bronze ] on 29 September 2011 10:24 AM
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Our company deals in chemicals production and exporting for many years, we could provide high.. |
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| Posted by
yataic10561 [
Bronze ] on 27 September 2011 01:18 PM
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We are the professional supplier for Caustic Soda, we have been in this feild for many years,.. |
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