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2-Ethoxy-3,4-dihydro-2H-pyran

Product Name	2-Ethoxy-3,4-dihydro-2H-pyran
CAS No.	103-75-3
Content	1) Appearance: colorless clear liquid 2) Packaging: tank car 3) UN code: 3271 PG: Ⅱ Hazard class: 3 4) HS code: 2932999099
Structural formula

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