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" found 3 Products from Hangzhou Dingyan Chem Co., Ltd, China

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Cas 20610-77-9 4-Aminobenzoic Acid 4-aminophenyl Ester

Cas 20610-77-9 4-Aminobenzoic Acid 4-aminophenyl Ester
Items Standard Appearance Yellow to off-white powder Purity(HPLC) 99.5% Min. Melting Point 182-185 ℃ Metal Testing Single metal ≤1ppm ...

ISO Certified Reference Material Purity Degree 99% Alkylsulfonic Phenyl Ester CAS 91082-17-6

ISO Certified Reference Material Purity Degree 99% Alkylsulfonic Phenyl Ester CAS 91082-17-6
FQA: Q1 Can i get some samples A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers. Q2 How to start orders or make payments A2 Proforma invoice will be sent first ...

Isopropyl Palmitate CAS 142-91-6

Isopropyl Palmitate	CAS 142-91-6
Test item Specification Appearance A colorless or slightly yellow oily liquid Ester content % ≥98 Acid value (mg KOH/g) ≤0.3 Hazen ...
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