추가 설명:
2-Ethylcyclopentanone (CAS 4971-18-0) is manufactured directly to industrial grade by Speranza Chemical Co., Ltd., with a purity of at least 98%, under the company's own in-house standards. It is distributed across North America, Central/South America, Western and Eastern Europe, Australasia, Asia, the Middle East, and Africa, though samples are not provided.
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