Advanced search
Publication Cover
Drug Development and Industrial Pharmacy Volume 37, 2011 - Issue 5
Submit an article Journal homepage
120
Views
1
CrossRef citations to date
0
Altmetric
Original Article

Relationship between critical relative humidity and solubility of drugs

Yingli WangKey Laboratory of Drug Targeting, West China School of Pharmacy, Sichuan University, Chengdu, Sichuan 610041, P. R. China
,
Xiancheng ZhanKey Laboratory of Drug Targeting, West China School of Pharmacy, Sichuan University, Chengdu, Sichuan 610041, P. R. ChinaCorrespondence[email protected]
,
Lin LuoKey Laboratory of Drug Targeting, West China School of Pharmacy, Sichuan University, Chengdu, Sichuan 610041, P. R. China
,
Jia ChenKey Laboratory of Drug Targeting, West China School of Pharmacy, Sichuan University, Chengdu, Sichuan 610041, P. R. China
,
Chaoqun XiangKey Laboratory of Drug Targeting, West China School of Pharmacy, Sichuan University, Chengdu, Sichuan 610041, P. R. China
,
Chengrong LiKey Laboratory of Drug Targeting, West China School of Pharmacy, Sichuan University, Chengdu, Sichuan 610041, P. R. China
&
Linli LiKey Laboratory of Drug Targeting, West China School of Pharmacy, Sichuan University, Chengdu, Sichuan 610041, P. R. China
 show all
Pages 547-551 | Received 25 Jul 2010, Accepted 27 Sep 2010, Published online: 03 Dec 2010

References

  • Byrn SR, Xu W, Newman AW. (2001). Chemical reactivity in solid-state pharmaceuticals: formulation implications. Adv Drug Deliv Rev, 48:115–136.
  • Cui F-D. (2003). editor in chief, Pharmaceutics, (5th edition). People’s Health Press, Biejing, p. 301.
  • Debye P, Hückel E. (1923). The theory of electrolytes I. Lowering of freezing point and related phenomena. Physikalische Zeitschrift, 24:185–206.
  • Ferreira LA, Macedo EA, Pinho SP. (2007). KCl effect on the solubility of five different amino acids in water. Fluid Phase Equilib, 255:131–137.
  • Greespan L. (1977). Humidity fixed points of saturated aqueous solutions. J Res Nat Bur Stand A Phys Chem 81:89–96.
  • Labuza TP, Acott K, Tatini SR, Lee RY, Flink J, Mccall W. (1976). Water activity determination: a collaborative study of different methods. J Food Sci 41: 910–917.
  • Messnaoui B, Ouiazzane S, Bouhaouss A, Bounahmidi T. (2008). A modified electrolyte-Uniquac model for computing the activity coefficient and phase diagrams of electrolytes systems. Comput Coupling Phase Diagrams Thermochem 32:566–576.
  • Pharmacopoeia of China (2005). Edtion 2005, Part II. Chemical Industry Press, Beijing.
  • Pitzer KS. (1973). Thermodytriarnics of Electrolytes I. Theoretical Basis and General Equation. J Phys Chem, 77:268–277.
  • Pitzer KS, Mayorga G. (1973). Thermodynamics of electrolytes I I. Activity and osmotic coefficients for strong electrolytes with one or both ions univalent. J Phys Chem, 77:2300–2308.
  • Sadeghi, R. (2006). Simultaneous correlation of mean ionic activity coefficient and osmotic coefficient of electrolyte solutions by a new local composition model. Fluid Phase Equilib, 243:92–100.
  • Wadsö L, Anderberg A, Slund I, Söderman O. (2009). An improved method to validate the relative humidity generation in sorption balances. Eur J Pharm Biopharm, 72:99–104.
  • Wang Y-C Li, S-Z, Zhang W, Wang A. (1989). Determination of zinc gluconate critical relative humidity. Chin J Pharm, 28:223–224.
  • Wang Y, Zhan X, Xiang C, Chen J, Cao L, Hou M et al. (2009). Calculating the critical relative humidity from the solubility of electrolyte according to extended non-random two liquid model. Chem Pharm Bull, 57:943–947.
  • Young JF. (1967). Humidity control in the laboratory using salt solutions. A review. J Appl Chem 17:241–245.
  • Zhan X-C, Yin G-K, Ma B-Z. (1995). New heating controller and computation for linear heating stability experiment. Int J Pharm, 115:161–166.
  • Zhan X, Wang Y, Cao L, Li L, Li C. (2010). Determining critical relative humidity by measuring air humidity in equilibrium directly. Eur J Pharm Sci, 41:383–387.
  • Zhao E, Yu M, Robert E, Mohammad K. (2000). Extend of the Wilson model to electrolyte solution. Fluid Phase Equilib, 173:161–175.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Order Reprints Request Corporate Permissions

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

Request Academic Permissions

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.

Related research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.