Acetylacetone | 食品添加物合法業者資訊網

Acetylacetone,EP(乙醯丙酮).商品編號：AC006CASNo.：123-54-6濃度：99.5%UP規格：EP級包裝(定價)：500ml(NT$1180)200L(請詢價) ...

Developer, TMAH : 2.38%, 2.45%(顯影液) Developer, TMAH : 2.38%, 2.45%(顯影液) Developer, TMAH : 2.38%, 2.45%(顯影液)

商品編號：DE005 CAS No.：75-59-2 濃度：2.38%, 2.45% 規格：電子級包裝(定價)：1Gal/瓶(請詢價) 20L/桶(請詢價) 200L/桶(請詢價)

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Developer, TMAH : 2.38%, 2.45%(顯影液)

商品編號：DE005 CAS No.：75-59-2 濃度：2.38%, 2.45% 規格：電子級包裝(定價)：1Gal/瓶(請詢價) &nb...

乙醯丙酮 | 食品添加物合法業者資訊網

pentane-2,4-dione 2,4-戊二酮. 英文名, Acetylacetone. 識別. 縮寫, Hacac. CAS號 · 123-54-6 ✓. ChemSpider · 29001 · SMILES. 顯示▽. O=C(C)CC(=O)C. InChI. Read More

Acetylacetone | 食品添加物合法業者資訊網

Acetylacetone is a versatile bifunctional precursor to heterocycles because both keto groups undergo condensation. Hydrazine reacts to produce pyrazoles. Urea ... Read More

Acetylacetone 99% 乙醯丙酮(試藥級) | 食品添加物合法業者資訊網

Acetylacetone 99% 乙醯丙酮(試藥級), Read More

Acetylacetone | 食品添加物合法業者資訊網

Acetylacetone is a beta-diketone that is pentane in which the hydrogens at positions 2 and 4 are replaced by oxo groups. It is a conjugate acid of an ... Read More

acetylacetone | 食品添加物合法業者資訊網

乙醯丙酮. acetylacetone. 中國大陸譯名: 乙酰丙酮. 以acetylacetone 進行詞彙精確檢索結果. 出處/學術領域, 英文詞彙, 中文詞彙. 學術名詞化學名詞-兩岸化學名詞 Read More

Acetylacetone CAS 123-54-6 | 食品添加物合法業者資訊網

Acetylacetone CAS 123-54-6 for analysis EMSURE® - Find MSDS or SDS, a COA, data sheets and more information. Read More

Acetylacetone - 2,4-Pentanedione | 食品添加物合法業者資訊網

Acetylacetone. CH3COCH2COCH3. Synonyms: 2,4-Pentanedione. CAS 123-54-6. Molecular Weight 100.12. Browse Acetylacetone and related products at ... Read More

Acetylacetone ReagentPlus®, ≥99% | 123-54-6 | 食品添加物合法業者資訊網

Acetylacetone ReagentPlus®, ≥99%; CAS Number: 123-54-6; EC Number: 204-634-0; Synonyms: 2,4-Pentanedione; Linear Formula: CH3COCH2COCH3; ... Read More

Acetylacetone | 食品添加物合法業者資訊網

Acetylacetone, EP(乙醯丙酮). 商品編號：AC006 CAS No.：123-54-6 濃度：99.5% UP 規格：EP級包裝(定價)：500ml(NT$1180) 200L(請詢價) ... Read More

Acetylacetone (AcAc) | 食品添加物合法業者資訊網

Clear, colourless liquid with a pleasant, ketone-like odour Synonyms: 2,4-Pentanedione, Pentane-2,4-dione, Hacac. Read More

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