-
Isopropanol Inoshanda Zvakawanda: Mushonga Wakanyatsogadzirwa weIndasitiri
Nzira yemasero:C₃H₈O
Isopropyl Alcohol (IPA) ikemikari inokosha uye inoshanda zvakasiyana-siyana, inonyanya kushanda se solvent yakanaka uye chinhu chakakosha muindasitiri. Se solvent, Isopropyl Alcohol inokosha nekuda kwesimba rayo rekubvisa mafuta uye kukurumidza kupwanya. Ndiyo chinhu chakakosha mukugadzirwa kwemishonga inouraya utachiona, sanitizer dzemaoko, electronic cleaners, uye coatings. Kupfuura basa rayo se solvent, Isopropyl Alcohol inoshanda sechikamu chakakosha mukugadzirwa kwe organic, kunyanya mukugadzirwa kwe acetone nemishonga yakasiyana-siyana. Kudiwa kwemhando yepamusoro yekuchenesa, kunyanya mumagetsi nehutano, kunoratidza kukosha kwayo. Ingave ichishandiswa semushonga unoshanda mumishonga inouraya utachiona kana se solvent yekuchenesa chaiyo uye chemical intermediate, Isopropyl Alcohol inoramba iri chinhu chikuru muzvikamu zvekugadzira, kugadzirisa, uye hutsanana pasi rese. Hunhu hwayo hwakagara huripo uye kuwanikwa kwayo kwakavimbika kwakakosha kune zvivakwa zvehutano hwemaindasitiri neveruzhinji pasi rose.
-
Styrene Yemhando Yemaindasitiri: Chinhu Chinokosha Chekugadzira Resin
Nzira yemasero: C8H8
Styrene chigadzirwa chakakosha che petrochemical uye polymer monomer inoshandiswa zvakanyanya mumaindasitiri epasi rose. Ichi chinwiwa chine mafuta chisina ruvara, chinoonekera chine hwema hunoshamisa hachinyungudike mumvura asi chinogona kusanganiswa nezvimwe zvinonyungudutsa zve organic, zvichiita kuti styrene ive chinhu chakakosha pakugadzira purasitiki. Sechikamu chepakati, styrene inonyanya kushandiswa kugadzira polystyrene, ABS resin, uye synthetic raber, zvichikurudzira hunyanzvi muzvikamu zvekurongedza, kuvaka, uye mota. Zvakakosha kuti styrene inokurumidza kupomera patembiricha yemumba, saka zvinodzivisa senge hydroquinone zvakakosha pakuchengetedza nekufambisa zvakachengeteka. Nehunhu hwayo hwakagadzikana hwemakemikari uye kushanda kwayo kwakafara, styrene inoramba iri dombo guru mukugadzirwa kwema polymer emazuva ano, ichitsigira macheni akasiyana-siyana emaindasitiri pasi rese.
-
Cyclohexanone Yakachena Zvikuru: Inonyungudutsa Mumaindasitiri Inoshandiswa Pamhando Dzese
Molecular forula:C₆H₁₀O
Cyclohexanone chinhu chakakosha che organic chinoshandiswa zvakanyanya se solvent inoshanda zvakanyanya mukugadzirwa kwemaindasitiri. Simba rayo guru re solvent rinoita kuti ive yakakodzera kushandiswa mukugadzirwa kweganda rekugadzira, kugadziriswa kwe polyurethane coatings, uye kugadzirwa kwe inki dzekudhinda, uko kunoita kuti ive nekubatana kwakapfava uye kunamira. Kupfuura basa rayo se solvent, cyclohexanone chinhu chakakosha mukugadzirwa kwemakemikari, kunyanya mukugadzira mishonga yekuuraya sora, zvinokurumidzisa rabha, uye mimwe mishonga. Kushanda uku kweviri se solvent yepamusoro uye yekutanga kunoratidza kukosha kwayo muzvikamu zvakasiyana-siyana zvekugadzira, zvichikurudzira hunyanzvi uye mhando muzvigadzirwa zvekupedzisira.
-
Mugadziri Mutengo Wakanaka weOxalic Acid CAS：144-62-7
Oxalic acid idicarboxylic acid yakasimba inowanikwa mumiti nemiriwo yakawanda, kazhinji secalcium kana potassium salts yayo. Oxalic acid ndiyo chete inogoneka iyo mapoka maviri ecarboxyl anobatanidzwa zvakananga; nekuda kweizvi oxalic acid ndeimwe yeorganic acids yakasimba. Kusiyana nemamwe macarboxylic acids (kunze kweformic acid), inogadziriswa nyore nyore; izvi zvinoita kuti ishande semushonga wekuderedza mifananidzo, kubvisa bleach, uye kubvisa inki. Oxalic acid inowanzo gadzirwa nekupisa sodium formate nesodium hydroxide kuti igadzire sodium oxalate, iyo inoshandurwa kuita calcium oxalate uye inorapwa nesulfuric acid kuti iwane oxalic acid yakasununguka.
huwandu hweoxalic acid hwakaderera muzvirimwa zvakawanda nezvikafu zvinobva mumiti, asi mune zvakakwana muspinachi, chard nebeet greens zvinokanganisa kunyudzwa kwecalcium iri muzvirimwa izvi.
Inogadzirwa mumuviri kuburikidza nekushandiswa kweglyoxylic acid kana ascorbic acid. Haigayiwe asi inoburitswa muweti. Inoshandiswa se analytical reagent uye general reduction agent. Oxalic acid imushonga wechisikigo unoshandiswa kurapa varroa mites mumakoloni asina vana, mapakeji, kana mapundu. Oxalic acid inopiswa nemhepo inoshandiswa nevamwe vanochengeta nyuchi semushonga wezvipembenene kurwisa Varroa mite. -
Mugadziri Mutengo Wakanaka Xanthan Gum Industrial grade CAS：11138-66-2
Xanthan gum, inozivikanwawo seHanseonggum, imhando ye microbial exopolysaccharide inogadzirwa neXanthomnas campestris ine carbohydrate sezvinhu zvikuru (zvakaita sestarch yechibage) kuburikidza nekugadzira fermentation. Ine rheology yakasiyana, inonyunguduka mumvura zvakanaka, inogadzikana pakupisa uye acid base, uye inoenderana zvakanaka nemunyu wakasiyana-siyana. Sechinhu chinosimbisa, suspension agent, emulsifier, stabilizer, inogona kushandiswa zvakanyanya mukudya, peturu, mishonga uye mamwe maindasitiri anopfuura makumi maviri, parizvino ndiyo yakakura kwazvo pasi rose kugadzirwa uye microbial polysaccharide inoshandiswa zvakanyanya.
Xanthan gum ine upfu hweyero kusvika chena, inonhuwa zvishoma. Inonyungudika mumvura inotonhora neinopisa, ine mhinduro isina kusimba, hainyungudike nechando kana kunyungudika, hainyungudike muethanol. Inopararira mumvura, inosanganiswa kuita colloid ine viscous viscous yakasimba.
-
Mugadziri Mutengo Wakanaka DINP Industrial grade CAS：28553-12-0
Diisononyl phthalate (DINP)：Chigadzirwa ichi mvura inopenya ine mafuta ine hwema hushoma. Ipurasitiki huru inoshandiswa zvakasiyana-siyana ine hunhu hwakanaka. Chigadzirwa ichi chinonyungudika muPVC, uye hachizonyungudike kunyangwe chikashandiswa zvakanyanya. Kushanduka kwemhepo, kufamba uye kusakuvadza zviri nani pane DOP (dioctyl phthalate), iyo inogona kupa chigadzirwa ichi hunhu hwakanaka hwechiedza, hunodzivirira kupisa, hunodzivirira kukwegura uye hunhu hwemagetsi, uye kushanda kwakazara kuri nani pane DOP. Nekuti zvigadzirwa zvinogadzirwa nechigadzirwa ichi zvine hunhu hwakanaka hwekudzivirira mvura uye kubvisa, hunhu hushoma, hunodzivirira kukwegura, hunhu hwakanaka hwekudzivirira magetsi, saka chinoshandiswa zvakanyanya mufirimu rematoyi, waya, tambo.
Kana ichienzaniswa neDOP, huremu hwemamorekuru hwakakura uye hwakareba, saka hune simba rekukwegura riri nani, hunodzivirira kufamba, hunoshanda kurwisa cairy, uye hunodzivirira kupisa kwakanyanya. Saizvozvowo, pasi pemamiriro akafanana, mhedzisiro yeDINP yeplasticization yakaderera zvishoma pane DOP. Kazhinji zvinotendwa kuti DINP ine hushamwari kune zvakatipoteredza kupfuura DOP.
DINP ine hunhu hwakanaka mukuvandudza mabhenefiti ekubvisa tsvina. Pasi pemamiriro ekugadzirisa tsvina, DINP inogona kuderedza kunyunguduka kwemusanganiswa kupfuura DOP, izvo zvinobatsira kuderedza kumanikidzwa kwemuenzaniso wechiteshi, kuderedza kupfeka kwemuchina kana kuwedzera kugona kwayo (kusvika 21%). Hapana chikonzero chekuchinja fomura yechigadzirwa uye maitiro ekugadzira, hapana mari yekuwedzera, hapana kushandiswa kwesimba rekuwedzera, uye kuchengetedza mhando yechigadzirwa.
DINP inowanzova mvura ine mafuta, isinganyungudike mumvura. Inowanzo fambiswa nematangi, mabhaketi madiki esimbi kana madhiramu epurasitiki chaiwo.
Imwe yezvinhu zvikuru zveDINP -INA (INA), parizvino makambani mashoma chete pasi rose anogona kugadzira, akadai seExxon Mobil yekuUnited States, kambani yakakunda muGermany, Concord Company yekuJapan, uye kambani yeSouth Asia muTaiwan. Parizvino, hapana kambani yemuno inogadzira INA. Vagadziri vese vanogadzira DINP muChina vanofanirwa kubva kunze kwenyika.
Mazwi akafanana：baylectrol4200;di-'isononyl'phthalate,mixtureofesters;diisononylphthalate,dinp;dinp2;dinp3;enj2065;isononylalcohol,phthalate(2:1);jayflexdinp
CAS: 28553-12-0
MF:C26H42O4
EINECS:249-079-5
-
Mugadziri Mutengo Wakanaka Glycine Industrial giredhi CAS: 56-40-6
Glycine :amino acid (giredhi reindasitiri) Fomura yemolekyuli: C2H5NO2 Huremu hwemolekyuli: 75.07 Sisitimu chena chemonoclinic kana kristaro ine hexagonal, kana upfu hwekristalo chena. Hainhuhwiri uye ine kuravira kwakakosha kunotapira. Kuwanda kwemakemikari 1.1607. Nzvimbo yekunyunguduka 248 ℃ (kuora). PK & rsquo;1(COOK) ndeye 2.34,PK & rsquo;2(N + H3) ndeye 9.60. Inonyunguduka mumvura, kunyunguduka mumvura: 67.2g/100ml pa25 ℃; 39.1g/100ml pa50 ℃; 54.4g/100ml pa75 ℃; 67.2g/100ml pa100 ℃. Zvakaoma zvikuru kunyunguduka muethanol, uye inenge 0.06g inonyunguduka mu100g yeethanol chaiyo. Hainyungudike zvakanyanya muacetone ne ether. Inosangana ne hydrochloric acid kugadzira hydrochloride. PH(50g/L solution, 25 ℃)= 5.5~7.0
Glycine amino acid CAS 56-40-6 Aminoacetic acid
Zita rechigadzirwa: GlycineCAS: 56-40-6
