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Changzhou Huatai Amino Acids Group Co., Ltd??? ?? ??? ?????.
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Changzhou Huatai Amino Acids Group Co., Ltd
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China
URL:
www.is0513.com/ShowSupplierProductsList6911/0.htm
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1
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4-Aminobutyric acid
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56-12-2
C4H9NO2
1
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