Water (Aqua), Glycerin, Propylene Glycol, Hydroxyethylcellulose, Tetrasodium EDTA, Citric Acid, Sodium Benzoate.

水（水） ，甘油，丙二醇，羟基纤维素， Tetrasodium二胺四，檬，苯甲钠。

METHODS The contents of matrii sulfas exsiccatus and alumen exsiccatum were determined by gravimetric method and EDTA complexometric titration.

方法用重量法及EDTA络合滴定法对玄明粉和枯矾进行定量分析。

A detergent for cleaning iron monosulfide was formulated with surfactant, diamino-propadiene, citric and EDTA, and its cleaning mechanism was discussed.

报道了一种表活性剂、丙二烯二胺和檬、EDTA为主要组分的硫化亚铁清洗剂配方和其在炼油装置应用的情。

Chitin and chitosan have been prepared by the methods of EDTA and HCl with the shell of shrimp and Squilla Oratoria as raw materials.

壳和蛄壳为原料分别采用EDTA法和盐法制备了甲壳素和壳聚糖。

A method to measure the content of nickel in the nickel iso - caprylate by complexometric titration using ethylenediamine tetraacetic acid (EDTA) was set up.

建立用二胺四(EDTA)络合滴定法测定异辛镍中镍含量的方法。

3, A chelating agent which forms an easily water-soluble metal chelated compound such as nitrilotriacetate (NTA) or ethylene diamine tetraacetate (EDTA) is incorporated in a detergent composition.

在洗衣粉中掺入螯合剂，例如次氮基三酯（NTA）或者是二胺四酯（EDTA），这些螯合剂易于形成水溶性的金属螯合物。