Direct Supply Top Dopamine Hydrochloride/62-31-7

Direct Supply Top Dopamine Hydrochloride/62-31-7

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Product:Dopamine hydrochloride
Cas NO: 62-31-7
Reliable supplier / Competitive price
Product Name :Dopamine Hydrochloride
Molecular Formula :C8H11NO2·HCl
Molecular Weight:189.64
CAS RN.:62-31-7
Physical Character:White or almost white crystal or crystalline powder luster
Functions and Usage :Odourless, slightly bitter taste; Dew in the air and with light color gradient. This product soluble in water, slightly soluble in anhydrous ethanol, slightly dissolved in chloroform or ether. Melting point of this product (appendix ) as the melting point of 243 ~ 249 ºC.
Packing and Storage :1kg/bag
Quality standard :PH 3.5~5.5
Related substances Single Impurity:≤0.5% Total Impurities :≤1.0%
Heavy metals ≤0.002%
Loss on drying ≤0.5%
Sulphated ash ≤0.1%
Assay 99.0~101.0%
Standard:CP2010