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Silicon (65)CAS RN:7440-21-3
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Dansk Farmaceutisk IndustriTelephone:+45 4486 0220
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Euriso-topTelephone:33-1-69-41-95-96
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Adwan Chemical Industries Co. Ltd.Telephone:+966 1 2650041
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BPI Minerals CorporationTelephone:412/371-8554
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D.F. Goldsmith Chemical & Metal Corp.Telephone: (847) 869-7800
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STB Isotope GmbHTelephone:+49 (0)172-543-71-72
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Productos Quimicos RodaTelephone:(17) 19-17-11
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Rasa Industries, LtdTelephone:(03) 3278-3801
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ESPI Corp Inc.Telephone:541.488.8311
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Sibelco Minerals and ChemicalsTelephone:+44 (0) 1270 752 752