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Shanghai Sunwise Chemical Co, Ltd.
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2,2'-Dipyridyl
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CAS NO:366-18-7; MF:C
10
H
8
N
2
ssss
1,10-Phenanthroline hydrate
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CAS NO:5144-89-8; MF:C
12
H
10
N
2
O
ssss
Propylene glycol
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CAS NO:57-55-6;123120-98-9; MF:C
3
H
8
O
2
ssss
Methyl red
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CAS NO:493-52-7; MF:C
15
H
15
N
3
O
2
ssss
phenolphthalein
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CAS NO:77-09-8; MF:C
20
H
14
O
4
ssss
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