牛明功, 张宗申, 古红梅. 几种因子对黑米色素理化性质的影响[J]. 信阳师范学院学报(自然科学版), 1997, 10(3): 30-32.
引用本文: 牛明功, 张宗申, 古红梅. 几种因子对黑米色素理化性质的影响[J]. 信阳师范学院学报(自然科学版), 1997, 10(3): 30-32.
The Sheltering Function of N-ALLYL-N—(Sodium P-Phenyl -Sulfonate)Thiourea in the Identification of[J]. Journal of Xinyang Normal University (Natural Science Edition), 1997, 10(3): 30-32.
Citation: The Sheltering Function of N-ALLYL-N—(Sodium P-Phenyl -Sulfonate)Thiourea in the Identification of[J]. Journal of Xinyang Normal University (Natural Science Edition), 1997, 10(3): 30-32.

几种因子对黑米色素理化性质的影响

The Sheltering Function of N-ALLYL-N—(Sodium P-Phenyl -Sulfonate)Thiourea in the Identification of

  • 摘要: 本文对几种外界因子对黑米色素的理化性质的影响进行了研究,结果表明光、热、金属离子以及Vc等影响黑米色素的稳定性,讨论了影响其稳定性的原因,提出了合理利用的措施。

     

    Abstract: Based on experiments, The N-allyl-N-(sodium p-phenyl-sulfonate) Thiourea is used for eliminating the interference of Ag + 、Hg 2+ in the identification of Ba 2+ using potassium chromate and identification of Zn 2+ using diphenglthiocarbazone

     

/

返回文章
返回