Glycine

Glycine(Soo gaabinta Gly), oo sidoo kale loo yaqaan acetic acid, waa amino amino amino anti acid ah oo ah aminogenous antiooxidat, oo inta badan lagu kabo ilo-ka-soo-baxa ee loo yaqaan 'aminoge', kaas oo inta badan lagu kabo ilo-ka-soo-baxa marka jirku uu yahay walaaca daran , waxaana mararka qaar loo yaqaan amino amino amino acid.glcine waa mid ka mid ah acids-ka ugu fudud ee amino.

Guryaha kiimikada:

White Monoclinic ama Hexagonal Crystal, ama budada critstalline cad. Ur la'aan, oo leh dhadhan macaan oo gaar ah. Si fudud ugu milmiya biyaha, xaruudaha biyaha: 25g / 100ml at 25 ℃; 50 ℃, 39.1g / 10chemicalbook0ML; 54.4g / 100ml at 75 ℃; 100 ℃, waa 67.2G / 100ml. Aad u daciif ah Ethanol, qiyaastii 0.06g ayaa la diriray Ethinodricodrous Ethanol. Ku dhawaad ​​yareynta acetone iyo ether.

Qaabka wax soo saarka:

Habka strecker iyo habka is-asiinta ee chloro-acetic acid-ka aashitada waa hababka ugu weyn ee diyaarinta.

Qaabka strecker:Footdaldyde, Soodhiyaum clanide, falcelinta afka amlonium ah, ka dib ku dar aashita dareeraha ah, roobka methylenementi aminocetonile; Acetonitrile Sulfate ayaa lagu helay iyada oo lagu daro methetonitrile acetonitrile ilaa Ethanol iyadoo ay jirto jiritaanka sulfuric acid. Sulsate-ka waxaa ka soo baxa Barium Hydroxide si loo helo milix xagga bari-glcine ah; Ka dib sulfuric acid ayaa lagu daray si loo saadaaliyo barium-ka, la shaandheeyo, xoogga saar faylka faylka, iyo ka dib qaboojinta ka dib waxay safka u dhigtaa kiristaan ​​glycine. Tijaabo [NACN] -> [[NH4CL] ch2 = n - ch2cnch2 = n2ssoh [- H2SH5] - - Bchemicabb2CN, (NH2CH2Cooo) 2 Ba [- H2SO4] -> H2Nch2Cooh

Habka xudunta ee chloro-acetic acids:Biyaha caafimad ee ammonia iyo ammonium Biparunate oo isku dhafan oo kululaynta ah 55 ℃, oo ku dartay xalka aquetic-aquetic aquetic-ka, ka dib kululaynta illaa 80 ℃ si looga saaro amni-ga, depololoriation-ka kaarboon oo shaqeynaya, tirtir. Xalka loo yaqaan 'Depolololoricicing xalka ayaa lagu daray 95% ethanol si loo sameeyo Glycine-ka oo kacsan, oo la sifeeyay, lagu dhaqo ethanol oo qallajiyey si loo helo sheyga cayriin. Kala diri biyaha kulul oo dib u soo celi ethanol si aad u hesho glycine. H2nch2Cooh clch2coh [NH4HCO3] -> [[NHOH]

Intaas waxaa sii dheer, glycine waxaa sidoo kale laga soo saaray hydrolyzate iyo hydrolyzed leh gelatin sida shey ceyriin ah.

Codsi:

Duurka cuntada

1, loo adeegsaday sidii dib-u-habeyn bayoolaji ah, sidoo kale waxaa loo isticmaali karaa daawada, quudinta iyo waxyaabaha lagu daro cuntada, warshadaha kale ee bacriminta ee loo yaqaan 'nitrogen bacriminta' waxaa loo isticmaalay wakiilka daweynta aan sunta ahayn;

2, loo isticmaalo kaabis sharci ah, oo badanaa loo isticmaalo xawaash iyo dhinacyo kale;

3, waxay leedahay saameyn wax lagu xannibo oo ku saabsan taranka hoosaadka iyo Escherichiami ee Coli, sidaa darteed waxaa loo isticmaali karaa sidii loogu keydin karo alaabada Medimi, subagga looska, iwm.

4, waxay leedahay saameynta ka hortagga antioxidant (iyadoo la adeegsanayo iskaashiga birta ah), oo lagu daray kareem, jiiska, margarine ayaa kordhin kara nolosha kaydinta 3 ~ 4 jeer;

5. Si loo xasiliyo xarkaha alaabada la dubay, gulukooska 2.5% iyo glycine 0.5% waa lagu dari karaa;

6. Ku dar 0.1% ~ 0.5% ilaa bur si aad u karsato baastoolada si dhakhso leh u karinta, kaas oo ka ciyaari kara doorka xawaash isku waqti;

7, dhadhanka milixda iyo khalku waxay ku ciyaari karaan door dhis kara, xaddiga cuntada cusbada ah 0.3% ~ 0.7%, waxyaabaha asiidhka ah 0.05% ~ 0.5%;

8, sida ku xusan xeerarkayaga GB276066-96 waxaa loo isticmaali karaa sidii dhir udgoon.

Beeraha Beeraha

1. Waxaa inta badan loo isticmaalaa sidii wax lagu daro oo soo jiidashada lagu soo jiito si loo kordhiyo amino acids ee quudinta digaagga, xoolaha, gaar ahaan xayawaannada guryaha lagu haysto. Waxaa loo adeegsaday sidii borotiinka hydrololzedzed-ka ah, sida wakiilka syrolyptic-ka ee borotiinka hydrololyzed;

2, in wax soo saarka sunta cayayaanka lagu isticmaalo synthesis-ka sunta cayayaanka ee sunta cayayaanka ee 'pyrethroid' etyll etyly ethyklfloride, ayaa sidoo kale la isku dari karaa sunta sunta sunta-sunta ah ee loo yaqaan 'anegiurea' iyo sunta sunta-dilaha.

Goobta Warshadaha

1, loo adeegsaday sidii xalka xalka lagu daro;

2, loo adeegsaday warshadaha dawooyinka, tijaabooyinka bayoolajiga iyo isku-darka dabiiciga ah;

3, loo adeegsaday sidii Ceephaloonsportan agabyada ceyriinka, sulfoxamycin dhexdhexaad, imidazolacetic acid asithesis asithesis, iwm .;

4, loo adeegsaday sidii qalabka ceyriinka qurxinta.

Baakadaha wax soo saarka: 25kg / boorso

Kaydinta waa inay ahaataa mid qabow, qalalan oo hawo leh.