추가 설명:
3-Ethyl-2,4-Dimethylpyrrole (CAS 517-22-6) is a pharmaceutical-grade intermediate manufactured directly by Speranza Chemical Co., Ltd. at a purity of 98% or higher, under the company's in-house standards. It is distributed across North America, Central/South America, Western and Eastern Europe, Australasia, Asia, the Middle East, and Africa.
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