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Oloa

Methyl Red CAS:493-52-7

Fa'amatalaga Puupuu:

Numera fa'amaumauga: XD90492
CAS: 493-52-7
Fuafua mole: C15H15N3O2
Molecular Weight: 269.30
Avanoa: E tele
Tau:  
mua'i afifi: 25g USD5
Vaega Tele: Talosaga Sesii

 

 

 

 

 


Fa'amatalaga Oloa

Faailoga o oloa

Numera Fa'amaumauga XD90492
Igoa Oloa Methyl Red
CAS 493-52-7
Fuafua mole C15H15N3O2
Molecular Weight 269.30
Fa'amatalaga Teuina Ambient
Fa'atonu Fa'asologa o Fa'asologa 29270000

 

Fa'amatalaga o oloa

Fa'aaliga Violeti tioata
Su'ega 99%
Ma'imau ile Fa'amago 3% maualuga
Suiga Va'aiga PH 4.2 - 6.2 piniki-samasama
Soluble ile 0.1% (95% Ethanol) Fofo manino mumu
Avanoa maualuga (pH 4.2) λ1 maualuga 523-528 nm
Avanoa maualuga (pH 6.2) λ2 maualuga 430-435 nm
Fa'asa'o (A1%/1cm ile pH 4.2, ile λ1 max ) 1300-1400
Fa'asa'o (A1%/1cm ile pH 6.2, ile λ2 max ) 700-800

 

Meatotino Vailaau: tioata lanu viole iila po o le pauta enaena mumu.Liu liusuavai 180-182 ℃.Solu i le ethanol, glacial acetic acid, toetoe lava a le mafai ona solu i le vai.

Fa'aoga: Methyl mumu o se tasi lea o fa'ailo masani fa'aaogaina acid-base, o le fa'atonuga masani o le 0.1% vaifofo ethanol, pH4.4 (mumu) -6.2 (samasama).Fa'aoga fo'i mo le fa'ailogaina i vivo ole protozoa.

Fa'amoemoega: Fa'ailoga ola ole Protozoa;fa'ailoga fa'avae o le acid, pH fa'alilolilo vaega o le 4.4 (mumu) i le 6.2 (samasama);titration o ammonia, faavae vaivai oona ma alkaloids, ae le talafeagai mo acids organic e ese mai le oxalic acid ma picric acid;e mafai ona tuʻufaʻatasia ma le Bromocresol lanumeamata ma le methylene lanumoana foliga faʻafefiloi e faʻapuupuu ai le suiga o lanu lanu ma faʻaleleia le lagona o le suiga o lanu;fa'ailo fa'asuavai mo le fa'asusuina o timuga, e pei o le fa'asusuina o le ion fluoride ma le thorium nitrate;fuafuaina o le free chlorine, chlorite ma isi oxidants

Fa'aaogāina: fa'ailoga ola o le protozoa, fa'ailo fa'amaufa'ailoga (pH4.4to6.2), su'esu'ega fa'aola kemikolo ole sela ole toto.Ole fua ole pH ole 4.4 (mumu) -6.2 (samasama).Fa'asa'o le ammonia, fa'avae fa'aola vaivai ma alkaloids, ae le mo vaila'au fa'aola e ese mai le oxalic ma picric acids.E mafai ona tuʻufaʻatasia ma le bromocresol green ma le methylene blue e fai ai se faʻailoga fefiloi e faʻapuupuu ai le suiga o le lanu ma faʻaleleia le lagona o suiga lanu.Fa'ailoga fa'afefete mo le fuaina o timuga, e pei o le fuaina o le fluoride ma le thorium nitrate.Fuafuaga ole chlorine saoloto, chlorite ma isi oxidants.


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    Methyl Red CAS:493-52-7