year
111Category: | Catalyst and Auxiliary/Other Auxiliary Agent |
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CAS NO: | |||
EC NO: | |||
Molecular Formula: | RC6H4O(CH2CH2O)nH | ||
Molecular Weight: | |||
Specification: | OP-4, OP-7, OP-9, OP-13, OP-15, OP-20 |