浩瀚 气相色谱仪测定苯甲酰氯GC7990

Benzoyl chloride
Colorless transparent flammable liquids, exposure to air that is smoke. A special irritating odor, vapors irritate the eye mucosa tear
Solubility soluble in ether, chloroform, benzene and carbon disulfide. Water, ammonia or ethanol gradually decompose, generate benzoic acid, benzamide or ethyl benzoate and hydrogen chloride
Intermediates for dyes, initiators, UV absorbers, rubber additives, pharmaceuticals
Tengzhou City Technology Co., Ltd. Xiangying analysis established GC7990 capillary gas chromatography internal standard assay method for the determination of chloride, with (30m × 0.32mm × 0.25um) capillary column, FID detector, chloroform as solvent, n-undecane as measured by gas chromatography internal standard. Benzoyl chloride in 0.25324-0.42285pg Chad L (r = 0.9999) showed a good linear relationship; the average recovery was 99.75%, RSD was 1.28%.
苯甲酰氯
性状 无色透明易燃液体，暴露在空气中即发烟。有特殊的刺激性臭味，蒸气刺激眼粘膜而*
溶解性 溶于乙醚、氯仿、苯和二硫化碳.遇水、氨或乙醇逐渐分解，生成苯甲酸、苯甲酰胺或苯甲酸乙酯和氯化氢
用于染料中间体、引发剂、紫外线吸收剂、橡塑助剂、医药
滕州市翔鹰分析技术有限公司建立了GC7990毛细管气相色谱内标法测定苯甲酰氯的含量测定方法，用（30m×0．32mm×0．25um）毛细管气相色谱柱，FID检测器，三氯甲烷为溶剂，以正十一烷为内标进行气相色谱测定．苯甲酰氯在0．25324―0．42285pg乍L（r=0．9999）范围内呈良好线性关系；平均回收率为99．75％，RSD为1．28％．
  XiangyingGC7990plus features:
1 excellent performance, competitive price, to meet the customers' choice
2 multi industry adaptability
3 outstanding performance in all kinds of harsh environment
INJ
A variety of sampling ports can be equipped with: packed column inlet, shunt / non shunt capillary inlet,
Hydrogen flame ionization detector (FID)
Maximum use temperature: 400
The minimum detection limit: -12 = 2.5*10 g/s (n-C16)
Linear range: 107 (+ 10%)
 
XiangyingGC7990plus特点：

1. 卓越的性能，具有竞争力的价格，满足广大客户的选择
2. 多行业适应性
   3. 在各种苛刻环境下均表现出色

进样口
多种进样口可配：填充柱进样口、分流/不分流毛细管进样口、
氢火焰离子化检测器（FID） 
***高使用温度：400℃
***小检出限：≤2.5*10 -12 g/s(n-C16)
线性范围：107（±10%）