博文

目前显示的是 八月, 2021的博文

Hexanophenone supplier in China (summer@crovellbio.com)

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  H exanophenone supplier in China ( summer@crovellbio.com ) EmaiL: summer@crovellbio.com Whatsapp:+8619930504644 Wickr me: summerhao   CAS 942-92-7 MF C12H16O MW176.25 EINECS:213-394-6 Above 99% purity C olorless liquid Enough stock more than 10tons Special line without custom clearance problems P ackage 1kg ,5kg ,10kg,25kg ,50kg,200kg/ barrel.     If you need specification or photos  ,please contact me EmaiL: summer@crovellbio.com Whatsapp:+8619930504644 Wickr me: summerhao Similar products  4-Methylpropiophenone CAS 5337-93-9 4'-Ethylpropiophenone CAS 27465-51-6 Methoxypropiophenone CAS 121-97-1  4'-hydroxypropiophenone CAS 70-70-2  4'-Ethylpropiophenone CAS 27465-51-6 Valerophenone CAS 1009-14-9 Anisole CAS 100-66-3 HEXANOPHENONE CAS 942-92-7 EmaiL: summer@crovellbio.com Whatsapp:+8619930504644 Wickr me: summerhao

o-Phthalaldehyde suppliers in China (summer@crovellbio.com)

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   o-Phthalaldehyde  suppliers in China (summer@crovellbio.com)   Wickr:summerhao Whastapp:+8619930504644 summer@crovellbio.com Chemical Name: o-Phthalaldehyde CAS No.: 643-79-8 Molecular Fomula:C8H6O2 Chemical Structure: Molecular weight: 134.13 Appearance: Solid, slightly yellow, special odor. Assay:99%min A pplicaiton 1.This product   o-Phthalaldehyde  is a pharmaceutical intermediate, the latest high-efficiency external safe antimicrobial disinfectant, as a hospital endoscopy surgical instrument disinfection and sterilization, can be used to synthesize a new anti-platelet aggregation drug indoprofen, is also an analytical reagent in the chemical field. A pplication 2.Reagent for aminoalkaloids, used for fluorimetric determination of primary amines and peptide bond decomposition products; for pre-column derivatization of amino acids in high performance liquid chromatography separation; for flow cytometric determination of protein sulfhydryl group