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Anhui Tianjia Chemical Science & Technology Co.,Ltd.??? ?? ??? ?????.
?? ?:
Anhui Tianjia Chemical Science & Technology Co.,Ltd.
??:
0550-2392698
???:
tianjiachem@hotmail.com
??:
China
URL:
http://www.tianjia-chem.com
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18
1
?? ????
2,4-Bis(phenylsulfonyl)phenol
2,4-??(?????)??
177325-75-6
C18H14O5S2
alpha-Naphtholphthalein
596-01-0
C28H18O4
4-Amino-2,6-dichlorophenol
4-???-2,6-??????
5930-28-9
C6H5Cl2NO
DIINDENO[1,2,3-C,D-1',2',3'-I,M]PERYLENE
?????[1,2,3-cd:1',2',3'-lm]???
188-94-3
C32H16
4-((2-Chloroethyl)(methyl)amino)benzaldehyde
4-((2-?????)(??)???)??????
94-31-5
C10H12ClNO
2'-Hydroxychalcone
1214-47-7
C15H12O2
Zinc trifluoroacetate
21907-47-1
C2HF3O2Zn
THYMOLPHTHALEXON, INDICATOR FOR COMPLEXO METRY
THYMOLPHTHALEXON,COMPLEXO????
62698-55-9
C38H45N2NaO12
ThyMolphthalein
??????
125-20-2
C28H30O4
Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione,16,17-bis(decyloxy)-
16,17-??(????)?????
71550-33-9
C54H56O4
o-Cresolphalein
596-27-0
C22H18O4
o-Cresolphthalein CoMplexone
???? ??? ???
2411-89-4
C32H32N2O12
Benzanthrone
?????
82-05-3
C17H10O
DIHYDROXYDIBENZANTHRONE
??????????
128-59-6
C34H16O4
trans-Chalcone
?????
614-47-1
C15H12O
ZINC TRIFLUOROACETATE HYDRATE
207801-31-8
C2H3F3O3Zn
p-Xylenolphthalein
50984-88-8
C24H22O4
1-Cyano-4-(diMethylaMino)pyridiniuM Tetrafluoroborate
59016-56-7
C8H10BF4N3
1
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