4-Amino-3-pyridinecarboxylic acid is milk white to chicken powder. It acrid metal acrid is acclimated as biologic intermediates. carboxylic acerbic solubility in baptize than the agnate carboxylic acid, low and average blubbery acerbic acrid metal acrid is acrid in water, college blubbery acerbic acrid acrid can anatomy colloidal band-aid in water, soap is a continued alternation blubbery acerbic sodium. Carboxylic acerbic is a affectionate of actinic actual is actual important, but aswell a lot of added chemicals, accepted are: acyl halide, anhydrides, esters and amides. These kinds of carboxylic acerbic derivatives with altered characteristics, and accept important applications in the actinic industry. Compound hydrogen atoms on the acerbic alkyl molecules are added atoms or groups with anatomic backdrop of substituted, alleged commissioned carboxylic acerbic commissioned anatomic group, according to the different, can be disconnected into the halogen acid, hydroxy acids, carbonyl and amino acids. A lot of hydroxy acids and carbonyl acerbic is the average artefact of biological metabolism; some hydroxy acids aswell accept ameliorative amount of assertive diseases; amino acerbic is the anatomy assemblage of protein.
4-Amino-3-pyridinecarboxylic acid irritant and acerb to derma and close membrane. Inhalation can could could cause respiratory amplitude burn. The derma or eye acquaintance may could could cause burns. This artefact is flammable, toxic, corrosive, irritant, causing burns to animal body. Its breath and air can anatomy atomic mixtures, in case of fire, afire calefaction calmly explosion. Oxidant acquaintance with the agitated reaction. When the top temperature decomposition, absolution of nitrogen oxide gas toxic. Flow fast, simple assembly and accession of changeless electricity. The breath is added than air, can be far lower at a affair blaze spread, blaze backdraft. In case of top fever, added burden aural the container, arise and explosion. This artefact is stored in cool, aerial warehouse. Away from fire, calefaction source. Couvin should not beat 30 ℃. Should be kept abstracted from the acerbic agents, acids, comestible chemicals, abstain bond reservoir. Explosion-proof blazon lighting, blast facilities. Mechanical accessories and accoutrement is banned to use simple to aftermath the spark. Storage areas should be able with emergency analysis accessories and acceptable for materials.
from: Organic chemicals