e/Incongruent melting

Information
has gloss	eng: Incongruent melting occurs when a substance does not melt uniformly and decomposes into another substance. For example, potassium feldspar (KAlSi3O8) decomposes to leucite (KAlSi2O6) when it melts. The decomposition is not complete, however. Most of the feldspar does melt, a portion of it decomposes to leucite and some quartz (SiO2) is left over, since the chemical formulas of potassium feldspar and leucite differ by SiO2. Another mineral that melts incongruently is enstatite (MgSiO3), which decomposes to forsterite (Mg2SiO4). Enstatite does melt congruently between pressures of 2.5 and 5.5 kilobars.
lexicalization	eng: Incongruent Melting
instance of	(noun) a change from one state (solid or liquid or gas) to another without a change in chemical composition phase transition, phase change, state change, physical change

Meaning
Estonian
has gloss	est: Inkongruentne sulamine on sulamine, mille käigus tekkinud vedeliku koostis erineb algse tahke aine koostisest. Samuti kaasneb inkongruentse sulamisega tahkise koostise muutumine.
lexicalization	est: Inkongruentne sulamine
Finnish
has gloss	fin: Epäkongruentti sulaminen tapahtuu, kun yhdiste sulaessaan hajoaa yhdestä kiinteästä faasista nestefaasiksi ja toiseksi kiinteäksi faasiksi. Ilmiötä kutsutaan peritektiseksi reaktioksi. Yhdisteen täydellinen sulaminen siis tapahtuu lämpötilavälillä toisin kuin kongruentissa sulamisessa.
lexicalization	fin: Epäkongruentti sulaminen
Russian
has gloss	rus: Инконгруэ́нтное плавле́ние — плавление с разложением, при котором твердая фаза преобразуется в расплав и твердую фазу другого состава, например, в бинарной системе D(твердая фаза) → L (расплав) + А(твердая фаза). Инконгруэнтная точка, инконгруэнтная реакция – соответственно точка (в координатах Т–р–х) и реакция, отвечающие инконгруэнтному плавлению.
lexicalization	rus: Инконгруэнтное плавление