24137
Materials : Considering the high water solubility of the TS molecule , the effects of the presence of inorganic salt ( NaCl , NaBr and KH2PO4 ; 0 . 1 M and 1 . 0 M ) in external phase and external phase pH on the encapsulation efficiency were evaluated .
 Chemical: NaCl; Chemical: NaBr; Chemical: KH2PO4
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: NaCl; Chemical: NaBr; Chemical: KH2PO4