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Zhejiang Zhou spent Biotechnology Development Ltd.??? ?? ??? ?????.
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Zhejiang Zhou spent Biotechnology Development Ltd.
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86-580-8710668
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zjzh@zjzhsw.com
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China
URL:
www.is0513.com/ShowSupplierProductsList9643/0.htm
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N-Acetyl-D-Glucosamine
N-???-D-?????
7512-17-6
C8H15NO6
Chitosan
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9012-76-4
C6H11NO4X2
N-Sulfo-glucosamine potassium salt
N-??-????????
31284-96-5
C6H14KNO8S
D-Glucosamine hydrochloride
D-?????
66-84-2
C6H14ClNO5
N-Sulfo-glucosamine sodium salt
38899-05-7
C6H14NNaO8S
Chitin fiber
Glucosamine sulfate
14999-43-0
C6H15NO9S
1
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