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異辛酸鉀
別名:2—乙基已酸鉀,分子式:C8H15O2K 分子量:182.30 CAS編碼:3164—85—0
性質(zhì):白色或類白色粉末,密度:0.463,暴露于空氣中極易吸濕潮解,易溶于有機(jī)溶劑和水,10%水溶液中透明或略帶乳白色,溶質(zhì)的溶解性屬于全溶性。
用途:主要用于克拉維酸鉀的成鹽劑及合成頭孢類抗生素的成鹽劑,高分子材料的交聯(lián)劑,塑料制品的熱穩(wěn)定劑,聚合反應(yīng)的催化劑,潤滑油及燃料油的添加劑,還可以用于制染料、香料、防腐劑等領(lǐng)域。
異辛酸鉀質(zhì)量標(biāo)準(zhǔn)
指標(biāo)名稱 | 指標(biāo) |
外觀 | 白色粉末或細(xì)顆粒 |
含量% | ≥97.0 |
水分% | ≤3.0 |
PH值(10%水溶液) | 7.5—9.5 |
澄清度 | ≤1號(7.2%的異丙醇溶液澄清) |
濁度 | ≤2號(10%的水溶液澄清或略帶乳白色) |
Potassium 2-ethylhexanoate
M.F.(Molecular formula): C8H15O2K M.W.( (Molecular weight):182.30
CAS NO.:3164—85—0
Uses: Mainly used for clavulanic acid potassium salt forming agents and in the synthesis of cephalosporin antibiotic salt forming agent, cross-linking agent of polymer materials, heat stabilizer of plastics, catalyst polymerization, additives for lubricating oil and fuel oil, can also be used to make dyes, fragrances, preservatives and other fields.
Specification
Test Items | Standard |
Appearance | White powder or fine particles |
Content % | ≥97.0 |
Water content % | ≤3.0 |
PH value ( in 10% aqueous solution) | 7.5—9.5 |
Clarity | ≤1# (7.2% isopropanol solution clarification) |
Turbidity | ≤2# (10% in water clear or slightly milky white) |
咨詢:異辛酸鉀