Microcrystaline or Microcrystalline: How To spell?
The word Microcrystaline is misspelled against Microcrystalline, an adjective meaning "Crystalline on a fine, or microscopic, scale; consisting of fine crystals; as, the ground mass of certain porphyrics is microcrystalline."
Microcrystalline has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings microcrysta & ine which should not be misspelled with single 'L'
Wrong Spelling:  microcrysta-l-ine  Correct Spelling:  microcrysta-ll-ine 
Find more incorrect spellings of Microcrystalline to spell right way.