WUHU HUAHAI BIOLOGY ENGINEERING CO.,LTD -

WUHU HUAHAI BIOLOGY ENGINEERING CO.,LTD

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allantoin
Specification: BP USP EP
Detail: Product Name: Allantoin Structural formula: C4H6N4O3 Formula Weight: 158.12 CAS Registry Number: [ 97-59-6 ] Appearance: White crystal powder Assay: % 99min Heavy metal: Ppm 10max Cl-(Chloride): % 0.05max SO42-%...


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