Specification for Acetic anhydride [BS 2068 1970] 1999[pdf 12sc 284kb]
BSB
Specification for Acetic anhydride [BS 2068 1970] 1999 [pdf 12sc 284kb]
BSI - British Standards Institution
00085412.PDF
年:
1999
出版社:
BSI - British Standards Institution
语言:
english
页:
12
文件:
PDF, 284 KB
IPFS:
,
english, 1999