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Shearwater Polymers, Inc.??? ?? ??? ?????.
?? ?:
Shearwater Polymers, Inc.
??:
(800) 457-1806
???:
swpolymers@aol.com
??:
United States
URL:
www.shearwater.com
? ?? ?:
35
1
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(C2H4O)nC44H88NO9P
C14H16N2O6
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(C2H4O)nCH4O
C51H92N3O13P
C49H89N2O15P
1
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