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" found 5 Products from Hangzhou Dingyan Chem Co., Ltd, China

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Cas 117-39-5 Quercetin

Cas 117-39-5 Quercetin
Items Standard Content (HPLC) Quercetin ≥95% Content (UV) Quercetin ≥98% Identification(USP43) Consistent with the infrared reference spectrum of quercetin Identification(USP43) λmax = 371 ...

Cas 7778-54-3 Calcium Hypochlorite

Cas 7778-54-3  Calcium Hypochlorite
Items Standard Appearance White to light-grey Form Granular Effective chlorine 65% min Moisture ≤10% Sodium chloride 15% max Yearly loss of chlorine 10% max Size 10-30mesh>90% ...

Cas 590-63-6 Bethanechol

Cas 590-63-6 Bethanechol
Items Standard Result Appearance White crystalline or crystalline powder White crystalline or crystalline powder Identification Comply Qualified Residual solvents Ethanol ≤0.5% 0.26% Tapped density ...

D-Lactose Cas 63-42-3

D-Lactose Cas 63-42-3
Items Standard Results Appearance White powder color Confonmed Mesh number 100 Confonmed Content 99% Confonmed Loss After Drying ≤0.5% <0.5% Heavy letals(Counted By Lead)ppm ≤5ppm ...

O-Acetyl-L-carnitine Hydrochloride cas 5080-50-2

O-Acetyl-L-carnitine Hydrochloride	cas 5080-50-2
Items Standard Identification IR Appearance White Crystalline Powder Particle size Through 20 mesh Specific rotation -27.0~ -29.0° PH 2.3-2.6 Loss on drying 0.5% max Residue on ignition 0.5% ...
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