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Umvelisi ofanelekileyo kwi-OXALINCIC ACID CAS: 144-62-7
I-oxlic acid yi-dicarboxy ye-dicarboxylic eqinileyo ye-dicarboxylic eyenzeka kwizityalo ezininzi kunye nemifuno, ihlala i-calcium yayo okanye i-potassium. I-oxlic acid kuphela kweyona nto inokwenzeka apho amaqela amabini e-carboxyl ajoyine ngqo; Ngenxa yesi sizathu i-OXALCIC IID yenye ye-acid eqinileyo. Ngokungafaniyo nezinye ii-carboxylic acids (ngaphandle kwe-acid ye-fortic), icocity yacoxi; Oku kwenza ukuba kube luncedo njengearhente yokunciphisa ukufota, ukugqobhoza, kunye nokususwa kwe-inki. I-oxlic acid ihlala ilungiselelwe ngokufudumeza i-sodium ye-sodium hydroxide ukuba yenze i-sodium ye-oxalate, eguqulweyo ye-calcium oxilene kwaye ithwalwe i-sulfuruc acid.
Ukugxininiswa kwe-oxlic acid intle kwizityalo ezininzi kunye nokutya okusekwe kwizityalo, kodwa kwanele eSpinach, i-chard kunye nemigqomo yeBeet ukuze iphazamise i-calcium yezi zityalo nazo.
Iveliswa emzimbeni ngu-metabolism we-glyculoclic acid okanye i-ascorbic acid. Ayisiyomifuzisi kodwa ikhutshiwe kumchamo. Isetyenziswa njenge-regent yohlalutyo kunye nokuncitshiswa ngokubanzi kwe-arhente ye-Acid yiNdalo ye-Acaricide esetyenziselwa unyango kwiimitha zeVerroa kwi-colonies ene-no / iiphakeji, okanye iipakethi. I-Vapor e-Oxcalic Acid isetyenziswa ngabanye beenyosi njengesenzo esinethambo le-parasicic varroa. -
Umvelisi ofanelekileyo kwixabiso leXantan Gum Ibakala leShishini: 11138-66-2
UXantan Gum, okwabizwa ngokuba yi-hanseonggum, luhlobo lwe-rongele ye-filialssaccharide eveliswa yiCantbohstdris ene-carbohydrate enezinto eziphambili zobunjineli. Ine-ratheelogy eyahlukileyo, ukuzola kwamanzi kakuhle, uzinzo kubushushu kunye nesiseko se-acid, kwaye sihambelana nokuhambelana kwezithulu ezahlukeneyo. Njengearhente yokuthambisa, iarhente yokumiselwa, i-Enulsifier, isetyenziselwa kakhulu ukutya, iPetroleum, amayeza kunye namanye amashishini angaphezu kwama-20, okwangoku usebenzise i-rolysaccharide enkulu.
I-Xanthan gum ityheli ityheli emhlophe emhlophe eshukumayo, kancinci kancinci. Inyibilikiswa kumanzi abandayo kwaye ashushu, isisombululo esingathathi hlangothi, ukumelana nokukhulula nokuqaqamba, ukungathambisi e-Ethanol. Ukusasazeka kwamanzi, ukusasazwa kwe-sulssaus collous collous coloid.
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Umvelisi ofanelekileyo ngexabiso le-DINP le-DINP IMALI: 28553-12-0-0
I-Diisononyl Phthalate (Dinp):Le mveliso yi-oyile ebonakalayo yeoyile enevumba elincinci. Sisiqwengana esiphambili seplastiki esinezinto ezintle. Le mveliso inyibilika kwi-PVC, kwaye ayiyi kulunga nokuba isetyenziswe ngamanani amakhulu. Ukuziqeqeshwa, ukufuduka kunye nokunganxibi bungcono kune-DOP (iPhthactile ye-Dioctyl), enokuchasana nobushushu, ukusebenza kobushushu, kunye nentsebenzo ebanzi ilunge ngakumbi kune-DOP. Ngenxa yokuba iimveliso eziveliswa yile mveliso zinokungaxhathisi bamanzi kunye nokunganyangeki kwetyhefu, ityhefu yetyhefu, ke isetyenziswa ngokubanzi kwi-toy film, intambo, intambo.
Xa kuthelekiswa ne-DOP, ubunzima bemolekyuli bukhulu kwaye ixesha elide, ngoko ke lunengxaki yokusebenza, ukumelana nokufuduka, ukusebenza kwe-anticairy, kunye nokuchaswa okuphezulu kobushushu obuphezulu. Ngokuhambelana, phantsi kweemeko ezifanayo, isiphumo seplastiki se-dispy sibi kakhulu kune-DOP. Kuyakholelwa ngokubanzi ukuba i-dinp inobuhlobo ngakumbi kune-DOP.
I-dinp inebukhulu ekuphuculeni izibonelelo zokuphumelela. Phantsi kweemeko zokuphumelela okuqhelekileyo, i-dinp inokunciphisa ukunyibilika komxube kune-DOP, enceda ukunciphisa uxinzelelo lwemodeli ye-port, ukunciphisa imveliso (ukuya kwi-21%). Akukho sidingo sokutshintsha ifomula yemveliso kunye nemveliso, akukho tyalo mali olongezelelweyo, akukho utyando olongezelelekileyo, kunye nokugcina umgangatho wemveliso.
I-dinp iqhele i-olile engama-oyile, i-insuble emanzini. Ngokubanzi ithuthwe ngamatanki, i-batch encinci yeebhakethi zentsimbi okanye imibha yeplastiki ekhethekileyo.
Enye yezona zinto ziphambili ze-dinp -ina (i-INA), nje iinkampani ezimbalwa kuphela ehlabathini ezinokuthi zivelise, njengeyona nkampani i-United States i-Exxil, inkampani yaseJamani, inkampani yaseJapan, naseSouth Asia eTaiwan. Okwangoku, akukho nkampani yekhaya ivelisa i-ina. Bonke abavelisi abavelisa i-DINP eTshayina bonke bayacelwa ukuba bavele ngaphandle.
I-Synonyms: I-Bayalectrol4200; di-\isionyl'nyhthalate, i-mixrhanofisters; diisonylphthailate, i-dienonylielcoholcohol, i-phthalate (2: 1); jayflexdinp
I-CAS: 28553-12-0
Mf: c26h42o4
I-Einecs: 249-079-5
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Umvelisi ofanelekileyo kwixabiso le-Glycine lemizi-mveliso: 56-40-6
I-Glycine: I-Amino Acid (iBanga leMalindari) moleula: c2h5no2 ubunzima bemolekyuli: 75.07 inkqubo ye-rystal ye-rystal okanye i-shestagol ye-systagol, okanye umgubo we-crystal ye-rystal. Yinto engekhoyo kwaye inencasa ekhethekileyo. Ukuxinana kwe-1.1607. Inqaku lokunyibilika 248 ℃ (ukuthoba). I-Pk & Rsquo; 1 (ipheki) yi-2.34, pk & rsquo; 2 (N + H3) 9.60. Inyibilikiswa emanzini, ukunyibilisela emanzini: i-67.2g / 100ml ngo-25 ℃; 39.1g / 100ml nge-50 ℃; I-54.4G / 100ml ngo-75 ℃; I-67.2g / 100ml nge-100 ℃. Kunzima kakhulu ukunyibilikisa e-Ethanol, kwaye malunga ne-0.06G ichithwe kwi-100g ye-eshanol egqwesileyo. Phantse i-insulafele nge-acetone kwaye i-ether. Yenza i-Hydrochloric acid ukwenza i-hydrochloride. I-PH (50G / L. 6 ℃) = 5.5 ~ 7.0
I-Glycine Amino Acid Cas 56-40-6 i-aminocetic acid
Igama lemveliso: i-glycineI-CAS: 56-40-6
