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Alta Laboratories Ltd.??? ?? ??? ?????.
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Alta Laboratories Ltd.
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+91-22- 2430 7441;2436 7642 ;2430 8443
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United States
URL:
www.yuhua99.com/ShowSupplierProductsList7751/0_EN.htm
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6
1
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Propylparaben
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94-13-3
C10H12O3
4-Hydroxybenzoic acid
4-??????? ?(
99-96-7
C7H6O3
Salicylic acid
????
69-72-7
C7H6O3
Salicylamide
???????
65-45-2
C7H7NO2
p-??????
C8H8O3
Methyl salicylate
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119-36-8
C8H8O3
1
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