nkhani

Dimethyl sulfonendi organic sulfide yokhala ndi mamolekyulu a C2H6O2S, omwe ndi ofunikira pakupanga kolajeni m'thupi la munthu. MSM imapezeka pakhungu la munthu, tsitsi, misomali, mafupa, minofu ndi ziwalo zosiyanasiyana, ndipo thupi la munthu limadya 0.5mgMSM patsiku, ndipo likakhala loperewera, limayambitsa matenda kapena matenda.

Dzina lachingerezi: Dimethyl Sulfone; MSM; Methyl Sulfonyl Methane

Molecular kulemera: 94.13
Fomula ya maselo: C2H6O2S
Zogulitsa: 5-20 mauna, 20-40 mauna, 40-60 mauna, 40-80 mauna, 60-80 mauna, 60-100 mauna, 80-200 mauna, etc.

Thupi ndi mankhwala katundu: woyera crystalline ufa, sungunuka m'madzi, Mowa, benzene, methanol ndi acetone, sungunuka pang'ono mu ether. Potaziyamu permanganate sangasungunuke kutentha kwa firiji, ndipo ma okosijeni amphamvu amatha kutulutsa dimethyl sulfone kukhala mesylate. Dimethyl sulfone aqueous solution ndi osalowerera. Pa 25 ° C micro-sublimation, ku 60 ° C kutsika kwa liwiro kumathamanga, kotero kuyanika kwa zinthu za dimethyl sulfone kuyenera kuchitidwa pansi pa vacuum yotsika kutentha. MSM ndi organic sulfide yomwe imapezeka m'thupi la munthu komanso zakumwa wamba ndi zakudya monga mkaka, khofi, tiyi ndi masamba obiriwira. MSM ndi kristalo yoyera, yopanda fungo, yosungunuka m'madzi. Mwachilengedwe, MSM ndi yopanda poizoni ngati madzi ndipo ndi chinthu chotetezeka kwambiri.

Njira yopangira: Kupezedwa ndi dimethyl sulfoxide oxidized ndi hydrogen peroxide. The dimethyl sulfoxide anali oxidized ndi hydrogen peroxide pa 140-145 ℃. Zitachitika izi, dimethyl sulfoxide idakhazikika ndikusefedwa kuti ipeze kristalo yoyera ngati singano. Pambuyo kuyenga, kuyanika ndi kuwunika, ndiye chinthu chomalizidwa.

Njira yoyenga: Nthawi zambiri kugwiritsa ntchito activated carbon decolorization, ion exchange desalt, solvent recrystallization, vacuum kuyanika, kuyenga, kuyenga, kuwonjezera antistatic wothandizila, poterera wothandizila kukwaniritsa zofunika kunja.

Gwero:Dimethyl sulfonezitha kupezeka kuchokera kuzinthu zachilengedwe kapena zopangira. Magwero achilengedwe a dimethyl sulfones nthawi zambiri amaonedwa kuti ndi abwino kwambiri chifukwa samakhudzidwa ndi kusatsimikizika koyambitsidwa ndi njira ndi kaphatikizidwe ka mankhwala.

Kusungirako ndi zoyendera: zotchinga mpweya, zosakwanira chinyezi, zosawotcha, zoteteza ku dzuwa.

Kodi dimethyl sulfone amagwiritsidwa ntchito bwanji?

Gwiritsani ntchito 1: Amagwiritsidwa ntchito ngati madzi osasunthika a chromatography ya gasi, komanso pakuwunika ma hydroxyl otsika.
Ntchito 2: Zogwiritsidwa ntchito ngati organic synthesis zopangira, zosungunulira kutentha kwambiri, zowonjezera chakudya ndi zinthu zathanzi
Gwiritsani ntchito 3: Imagwiritsidwa ntchito ngati zosungunulira zotentha kwambiri zazinthu zachilengedwe ndi organic, organic synthesis zopangira, zowonjezera zakudya ndi zida zamankhwala, zitha kugwiritsidwanso ntchito ngati gasi chromatography madzi okhazikika (kugwiritsa ntchito kutentha 30 ℃, zosungunulira ndi) ndi zowunikira.

Dimethyl sulfonemalo ogwiritsira ntchito mankhwala:

Ntchito 1: Itha kuthetsa kachilomboka, kulimbitsa kufalikira kwa magazi, kufewetsa minofu, kuchepetsa ululu, kulimbitsa mafupa ndi mafupa, mzimu wodekha, kulimbitsa thupi, kusunga khungu, tsitsi ndi kukongola, kuchiza nyamakazi, zilonda zam'kamwa, mphumu, kudzimbidwa, kunyamula mitsempha yamagazi. , ndi kuchotsa poizoni m’mimba.
Ntchito 2: Dimethyl sulfone itha kugwiritsidwa ntchito ngati chowonjezera cha chakudya ndi chakudya kuti iwonjezere michere ya sulfure kwa anthu, ziweto ndi ziweto.
Ntchito 3: Kugwiritsa ntchito kunja kungapangitse khungu kukhala losalala, minofu yowongoka, ndipo imatha kuchepetsa mawanga amtundu, posachedwapa pamene mlingo wowonjezera wodzikongoletsera unawonjezeka.
Ntchito 4: Muzamankhwala, imakhala ndi ma analgesia abwino, kulimbikitsa machiritso a bala ndi ntchito zina.
Ntchito 5: Kulowera kwabwino kwambiri pakupanga mankhwala.

Dimethyl sulfone zochita:
1. Dimethyl sulfone imatha kuthetsa kachilombo, kulimbikitsa kuyenda kwa magazi, kufewetsa minofu, kuchepetsa ululu, kulimbitsa mafupa ndi mafupa, mzimu wodekha, kulimbitsa thupi, kusunga khungu, tsitsi ndi kukongola, kuchiza nyamakazi, zilonda zam'kamwa, mphumu, kudzimbidwa, kunyamula mitsempha ya magazi. , ndi kuchotsa poizoni m’mimba.
2. Dimethyl sulfone ikhoza kugwiritsidwa ntchito ngati chowonjezera cha chakudya ndi chakudya kuti muwonjezere michere ya sulfure kwa anthu, ziweto ndi ziweto.
3. Dimethyl sulfone ntchito yakunja ingapangitse khungu kukhala losalala, minofu yowongoka, ndipo imatha kuchepetsa mawanga amtundu, posachedwapa pamene mlingo wowonjezera wodzikongoletsera unawonjezeka.
4. Dimethyl sulfone mu mankhwala, ali ndi analgesia yabwino, amalimbikitsa machiritso a bala ndi ntchito zina.
5. Dimethyl sulfone yolowera kwambiri pakupanga mankhwala.