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| 產(chan)地(de) | 湖(hu)北(bei) |
| 貨(huo)號(hao) | 6628-37-1 |
| 品(pin)牌(pai) | 曙(shu)爾(er) |
| 用(yong)途(tu) | 用(yong)作(zuo)化(hua)學(xue)試(shi)劑(ji),也(ye)用(yong)於(yu)有(you)機(ji)合(ge)成(cheng) |
| 包(bao)裝(zhuang)規(gui)格(ge) | 25KG/紙(zhi)板(pan)桶(tong) |
| CAS編(bian)號(hao) | 6628-37-1 |
| 別(bie)名(ming) | 2-羥(qiang)基(ji)-4-甲(jia)氧(yang)基(ji)二(er)苯(ben)甲(jia)酮(tong)-5-磺(huang)酸(suan)鈉(na),二(er)苯(ben)甲(jia)酮(tong)-5(BP-5) |
| 純(chun)度(duo) | 99% |
| 包(bao)裝(zhuang) | 25kg紙(zhi)板(pan)桶(tong) |
| 級(ji)別(bie) | 工(gong)業(ye)級(ji) |
2-羥(qiang)基(ji)-4-甲(jia)氧(yang)基(ji)二(er)苯(ben)甲(jia)酮(tong)-5-磺(huang)酸(suan)鈉(na),二(er)苯(ben)甲(jia)酮(tong)-5(BP-5)
CAS 號(hao):6628-37-1
EINECS 號(hao):229-601-8
外(wai)觀(guan):淺(jian)黃(huang)色(shai)粉(fen)末(mo)
紫(zi)外(wai)線(xian)吸(xi)收(shou)係(ji)數(shuo)(1%,1cm):
E287≥480
E325≥290
幹(gan)燥(zao)失(shi)重(chong):≤1.5 %
熔(rong)點(dian):≥280℃
PH值(zhi):6.0-6.5
濁(zhuo)度(duo):≤2.0 EBC
加(jia)德(de)納(na)色(shai)度(duo):≤2.0
重(chong)金(jin)屬(zhu):≤5ppm
純(chun)度(duo)(HPLC):≥99.0%

