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Product name	CAS NO.	HS NO.
??II	37247-10-2
??? ?? ??	877-24-7
????	3051-09-0	29335995
6??? ????	10025-77-1	28273300
???	28983-56-4	32049010
?? ???	85-44-9
????????	85561-96-2
??? ???? ???	1345-04-6
??? ??B	19381-50-1	32041900
3-??????	1999-9-2

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