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Tianjin Ji District Chemical Industry Plant??? ?? ??? ?????.
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Tianjin Ji District Chemical Industry Plant
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022-82743068
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China
URL:
www.tjjxhg.com
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3
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antioxidant 1024
???? MD 1024
32687-78-8
C34H52N2O4
Antioxidant 168
???(2,4-?-???-????)?????
31570-04-4
C42H63O3P
2-(2H-Benzotriazol-2-yl)-4,6-ditertpentylphenol
2-(2H-??????-2-?)-4,6-??(1,1-??????)??
25973-55-1
C22H29N3O
1
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