I-Antioxioxidant yerabha

I-antioxidant i-antioxidant ye-Antioxid (4020)

Inkcazelo:

AntioxidantIgama leekhemikhali	N - (1,3 -} - p-fenylene diamine dinglene diamine
Ifomula yemolekyula	C18H24N2
Ulwakhiwo lweMolekyuli
Ubunzima bemolekyuli	268.41
Amandla omoya	0.986-1.00
I-HAYS No.	793-24-8
Iphakheji	25kg / ibhegi
Ukugcina ubomi	Iinyanga ezili-12

Ukucaciswa:

I-Antiager 4020 Antiager 4020, Igama leekhemikhali: n - {{6} {{6} -}} Umsebenzi we-ozone oxineneyo kunye nokuguqula i-rack rack kulungile, ukwaluphala kweoksijini eshushu, irabha ye-raber, irabha ye-rabrene {i-rabrene {ingakumbi yomxube we-chain ye-chain kunye ne-microcrystalline kwaye usebenzise, ​​unokuphucula isiphumo sokukhusela i-tittic kunye ne-stair ractions elona tye lokukhetha, ityhubhu i-arting {{{11} - {- {- I-Synthesis ye-antioxidant 4020 isekwe kwi-Catalytication ye-Hotalytic impendulo ye-4 -} i-aminodiphenylamine kunye ne-methyl isobyl ye-ssobyl kuphela emva koxinzelelo lwe-5 ~ 16MPA. Iimveliso zokuphendula zifunyanwa ngokucokiswa, ukwahlula kunye nokugqobhoza.Copper zihlala zisetyenziswa njengeyona nto ibaluleke kakhulu kwi-shdrogenaly ye-chardeetic ye-stdrogenaly ye-shydgetic ye-shydgetic ye-and - iarhente yobukhulu becala njenge-PT isetyenziswa njengeyona nto isetyenziswayo. Ke ngoko, umgangatho kunye nesithintelo seemveliso zangaphandle zingcono kunemveliso yasekhaya. Okwangoku, abavelisi abaninzi basekhaya bayakhawulezisa ukuqaphela kophando lwesicelo se-PT, kodwa ayikabikho mveliso.ung {{29} {{29} - iKebobyl iKelines njengezixhobo zoluhlaza. I-syntheshes ye-4-Aminodiphenylamine ifanele ibe nendlela ecocekileyo yendlela yokutshintsha indlela yeFomanifiline isebenzisa i-p-wittrobnzenlamine.at i-Keyyl i-Ketoby ayixhomekeki kwi-China. Ngo-2004, indawo yokungenisa ngaphakathi yafikelela kuma-36900t. Kwixa elizayo, i-China inokuqwalasela ukuba i-Acedrogenation ye-Hydrogenentration ye-Hydrogenation yeNqaku yokuFunda i-Metyl isobyl ssobyl ye-ketot ye-Ketoll enemveliso yonyaka engama-30,000 t.

Iifayile ezishisayo: I-Antioxidant yerabha, i-China, uMvelisi, abathengisi, umzi-mveliso, ixabiso, i-chills, irabha, irabha yerabha