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2,p

Dec 21, 2018

2,4-initrochlorobenzene (dinitrogen ngu nna tsun ai) gaw nsam hpraw ai (sh) hpraw ai nsam hpraw ai n-gup magap zawn re ai nsam rawng ai nsam hpraw ai nsam hpraw ai n-gun n-gun n-gun n-gun rawng ai n-gun rawng ai n-gun rawng ai n-gun rawng ai hka hta n-gun rawng ai hte benzene hte benzene{4}} Dinitrogen hpe grau dam lada ai hku jai lang lu ai (sh) kapaw kau lu ai ahkyak ai tsi mawan langai rai nga ai. dyes, nli gat tsi, tsi mawan, tsi mawan ni hte kaga hkai sun ni hta n-gun n-gun n-gun n-gun n-gun hpe madung hku nna jai lang ai. S{9}GL, ja RR hte Neutral black BL hpe shayawm kau ai, etc{10}}, dai ni hpe madung hku nna sulfur black dyes{11}} nli gat ai bungli hta, dinitrogen gaw chloropicrin hte diitrate., ana zinli tsi mawan hte seng ai bungli galaw ai lam hta, shingdaw mai ai: 2,4 dinitroaniline, 2,4 dinitroaniline, 2,4 dinitrohenol, 2,4 diaminochlorobenzene, 2,4 didiaminophenol,6-loro (bromo) 2,4 dinitroaniline, 2,4 dinitrodiphenyl ether, 2,4 dinitrozenzen ether, 2,4 dinitrobenzenenic acid hte 2,4 dinitrobenzenzenzen prat hte 2,4 dinitrobenzenzen hpe hkam la lu ai. Sulfonic acid, etc{32} Tsi hpaga lam hta, benzenesulfonamides ni hpe shingdaw mai ai. hpe shingdaw mai ai.

San sagawn ai lam hpe sa dat u