l-theanine 3081-61-6
post date: jan 11,2022 expiry date: jan 11,2023 detailed description: cas no. :3081-61-6 quantity: 5 ton/monthmetric tons payment method: t/t appearance white crystalline powder specific rotation(a)d20(c=1 , h2o ) +7.7o to +8.5o solubility (1.0g/20ml h2o) clear colorless melting point (oc) 211-216 oc chloride(c1) not more than 0.02% iron(fe) not more than 10ppm heavy metals( pb…
l-theanine 3081-61-6
post date: nov 30,2021 expiry date: nov 30,2022 detailed description: cas no. :3081-61-6 quantity: 5 ton/monthmetric tons payment method: t/t appearance white crystalline powder specific rotation(a)d20(c=1 , h2o ) +7.7o to +8.5o solubility (1.0g/20ml h2o) clear colorless melting point (oc) 211-216 oc chloride(c1) not more than 0.02% iron(fe) not more than 10ppm heavy metals( pb…
