共 50 条
- [1] The influence of hydrogen-ion concentration in the fixation of vegetable Tannins by hide substanceINDUSTRIAL AND ENGINEERING CHEMISTRY, 1923, 15 : 1148 - 1153Thomas, AWKelly, MW
- [2] ANALYSIS OF VEGETABLE TANNED LEATHERJOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION, 1970, 65 (09): : 462 - &不详
- [3] Hydrogen-ion concentration and the color of lead chromate pigmentsINDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1931, 3 : 0174 - 0176Ernst, RCPragoff, ELitkenhous, EE
- [4] Effect of hydrogen-ion concentration upon the analysis of vegetable tanning materialsJOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY-US, 1922, 14 : 1128 - 1129Wilson, JAKern, EJ
- [5] The color value of a tan liquor as a function of the hydrogen-ion concentrationJOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY-US, 1921, 13 : 1025 - 1026Wilson, JAKern, EJ
- [6] The influence of hydrogen-ion concentration on the optical rotation of gelatinJOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1925, 47 : 1694 - 1697Bogue, RHO'Connell, MT
- [7] The influence of hydrogen-ion concentration on several properties of gelatineKOLLOID-ZEITSCHRIFT, 1937, 78 (03): : 339 - 341Merckel, JHC
- [8] The influence of pH on the deterioration of vegetable-tanned leather by sulphuric acidBUREAU OF STANDARDS JOURNAL OF RESEARCH, 1933, 10 (04): : 559 - 565Bowker, RCWallace, EL
- [9] ESTIMATION OF HYDROGEN-ION CONCENTRATIONNEW ENGLAND JOURNAL OF MEDICINE, 1973, 288 (17): : 915 - 915FAGAN, TJ
- [10] CALCULATION OF HYDROGEN-ION CONCENTRATIONJOURNAL OF PEDIATRICS, 1979, 95 (04): : 663 - 664KALLEN, RJ