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癸二酸 產(chǎn)地:美國(guó)

 
 
單價(jià) 21800.00 / 噸對(duì)比
銷量 暫無(wú)
發(fā)貨 天津付款后48小時(shí)內(nèi)
庫(kù)存 20噸
品牌 癸二酸
型號(hào) 111-20-6
規(guī)格 98.0%
過(guò)期 長(zhǎng)期有效
更新 2015-05-15 15:11
 

天津市正坤化工有限公司

企業(yè)會(huì)員第13年
資料未認(rèn)證
保證金未繳納
  • 天津
  • 上次登錄 2015-05-15
  • 王一都 (先生)   銷售
詳細(xì)說(shuō)明
癸二酸規(guī)格:98.0%   產(chǎn)地:美國(guó)/德國(guó)   包裝:25kg/包   價(jià)格:21800元/噸  
癸二酸
Sebacic acid
Cas號(hào): 111-20-6 
分子式    C10H18O4 HO2C(CH2)8CO2H
分子量    202.25
別名       辛二甲酸,皮脂酸,葵二酸
Decanedioic acid
1,8-Octanedicarboxylic acid
性狀       無(wú)色結(jié)晶,能溶于醇類、酯類和酮類,微溶于水。1克溶于700毫升水、60毫升沸水。
熔點(diǎn):131-134
沸點(diǎn): 294.4/100 mmHg
閃點(diǎn): 220
備注:      以上描述,僅作參考,并不表示您收到的產(chǎn)品,與此項(xiàng)描述完全相符,產(chǎn)品的出廠標(biāo)準(zhǔn),請(qǐng)參見(jiàn)質(zhì)量標(biāo)準(zhǔn)。
質(zhì)量標(biāo)準(zhǔn)      
項(xiàng)目Item                                                化學(xué)純     
                                                         (CP)      
含量(C10H18O4)Assay,%                                    98.0     
乙醇溶解試驗(yàn)Solubility in ethanol                        合格      
灼燒殘?jiān)?/strong>(以禁發(fā) 硫酸鹽計(jì))Ignition residue,%                   0.1
項(xiàng)目Item                                                優(yōu)級(jí)純
                                                        GR
含量Assay                                              99.50%
熔點(diǎn)Melting point                                      131- 134.5°C
乙醇溶解試驗(yàn)Solubility in ethanol                        合格
灼燒殘?jiān)?/strong>(以禁發(fā) 硫酸鹽計(jì))Ignition residue,                  0.02%
氯化物(Cl)Chloride                                     0.0001 %
禁發(fā) 硫酸鹽Sulfate                                          0.0005%
Iron(Fe)                                             0.0002 %
水分Water                                              0.2 %
堿溶色度Color(Pt-Co)                                     5-20
貯存       密封保存。
用途       氣相色譜減尾劑,分離分析脂肪酸,可用于沉淀及定量測(cè)定釷,并使釷與鈰及其他稀土元索分離。增塑劑、合成樹(shù)脂和合成纖維。
聯(lián)合國(guó)編號(hào)   
Risk   
Safety :  S24/25-
Hazard :
舉報(bào)收藏 0評(píng)論 0
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