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Products > sample test > Hangzhou Dingyan Chem Co., Ltd | Similar Products
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" in Plant Extract found 2 Products from Hangzhou Dingyan Chem Co., Ltd, China
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Cas 96020-91-6 Eflornithine Hydrochloride Hydrate

Cas 96020-91-6 Eflornithine Hydrochloride Hydrate
Items Standard Appearance A white to off-white odourless crystalline powder Solubility Freely soluble in water Identification A) HPLC test-the retention time of major peak in ...

Bromocresol Green cas 76-60-8

Bromocresol Green cas 76-60-8
Items Standard PH 3.8---5.4 yellow green---blue Maximum absorption wavelength (nm) λ1 PH 3.8 440~445 λ2 PH 5.4 615~618 Mass absorption coefficient L/cm·g α1(λ1PH 3.8, Dry sample) 24~28 α2（λ2PH 5.4 ...
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