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MYJ CHEMICAL CO.,LTD.
MYJ CHEMICAL CO.,LTD.
Main Products:
Pyrrolidine / N-Methylpyrrolidin-2-One / γ-Butyrolactone / 5-Valerolactone / 2-Pyrrolidinone
δ-Valerolactone(DVL) / CAS 542-28-9
- Overview
- Descriptions
- Sample