fatty diamines and polyamines
post date: dec 16,2021 expiry date: jun 14,2022 detailed description: chemical name: diamine and polyamine chemical formula: r[nh(ch2)3]nnh2n=1,2,3… physical and chemical properties: this series of products are white or slightly yellow solids at room temperature. they can become liquid when heated and have a slight ammonia smell. they are insoluble in water and soluble in…
fatty diamines and polyamines
post date: dec 13,2021 expiry date: jun 11,2022 detailed description: chemical name: diamine and polyamine chemical formula: r[nh(ch2)3]nnh2n=1,2,3… physical and chemical properties: this series of products are white or slightly yellow solids at room temperature. they can become liquid when heated and have a slight ammonia smell. they are insoluble in water and soluble in…
