Ibicuruzwa
HS 29152100 Igiciro Cyuruganda Igiciro Cyiza CH3COOH Cas No.64-19-7 Acide Acike
Ibisobanuro ku bicuruzwa
| Izina: | Acide Acike |
| Synonym: | Acide isanzwe;Arg-Tyr-OH · Ac-Phe-Arg-OEt · Lys-Lys-Lys-OH · Trityl-1,2-diaminoethane · UMUTI WIJS; UMUTI WIJS; WIJS CHLORIDE |
| URUBANZA: | 64-19-7 |
| Inzira: | C2H4O2 |
| Kugaragara: | Amazi adafite ibara rifite impumuro nziza. |
| EINECS: | 231-791-2 |
| HS Code: | 29152100 |
Amakuru y'ibanze
| URUBANZA No. | 64-19-7 |
| Izina | Acide acike |
| CBNumber | CB7854064 |
| Inzira ya molekulari | C2H4O2 |
| Uburemere bwa molekile | 60.05 |
| MOLFile | 64-19-7.mol |
| Ingingo yo gushonga | 16.2 ° C (lit.) |
| Ingingo yo guteka | 117-118 ° C (lit.) |
| Ubucucike | 1.049g / mL kuri 25 ° C (lit.) |
| Ubucucike bw'umwuka | 2.07 (vs ikirere) |
| Umuvuduko wumwuka | 11.4mm Hg (20 ° C) |
| Ironderero | n20 / D 1.371 (lit.) |
| FEMA | 2006 | ACIDIC ACID |
| Ingingo ya Flash | 104 ° F. |
| Imiterere yo kubika | Ubike munsi ya + 30 ° C. |
| Gukemura | inzoga |
| Coefficient ya acide (pKa) | 4.74 (kuri 25ºC) |
| Ifishi | Igisubizo |
| Ibara | Ibara |
| Imbaraga rukuruzi | 1.0492 (20ºC) |
| Agaciro PH | 3.91 (igisubizo 1 mM); 3.39 (10 mM igisubizo); 2.88 (igisubizo 100 mM); |
| Ph agaciro kerekana aside-ishingiro ryerekana ibara | 2.4 (1.0M igisubizo) |
| Impumuro | Umunuko ukomeye, ukaze, vinegere imeze nkimpumuro igaragara kuri 0.2 kugeza 1.0 ppm |
| Impumuro nziza | 0.006ppm |
| Umupaka uturika | 4-19.9% (V) |
| Amazi meza | Ntibishoboka |
Gukoresha
1.Bisanzwe bikoreshwa mubisesengura, bikoreshwa cyane mukutabogama cyangwa aside.Amashanyarazi adafite amazi, gutegura ibisubizo bya buffer, synthesis organic.Gukora pigment, ibiyobyabwenge, fibre acetate, acetyl compound, nibindi. Irakoreshwa kandi mu gushonga fosifore, sulfure, aside hydrohalic, nibindi nkibikoresho bikarishye, birashobora gukoreshwa nkibirungo bivanze, gutegura vinegere, ibiryo byafunzwe, jelly na foromaje, hanyuma ubikoreshe muburyo bukwiye ukurikije umusaruro ukenewe.Irashobora kandi gukoreshwa nkiyongera uburyohe bwinzoga ya koji, kandi amafaranga yakoreshejwe ni 0.1-0.3g / kg.Ikoreshwa nk'umuti mu gukora reberi, plastiki, amarangi, n'ibindi. Ikoreshwa kandi nk'ibikoresho fatizo byo gukora vinyl acetate, selile acetate, menthyl acetate, imiti ifotora, imiti, imiti yica udukoko hamwe na synthesis.
2.Bisanzwe bikoreshwa mu gusesengura ibintu.Umuyoboro rusange hamwe na titre idafite amazi.Ikoreshwa mugukora acetate, selile ya selile, imiti, pigment, esters, plastike, ibirungo, nibindi.
3.PH igenzura agaciro.Irashobora gukoreshwa mugutegura Ethyl acetate, gutegura fibre, amarangi, ibifata, imiti ya copolymer, nibindi, gutegura anhydride ya acetike, acide chloroacetike, aside glycolike no gutoragura inganda.
4.Bishobora gukoreshwa mu gutoragura inganda.Mugutegura fibre, coatings, adhesives, cololymer resins, nibindi.
5.Ni ibikoresho byingenzi bya chimique organic chimique, bishobora kubyara ibintu bitandukanye byimiti kama.Uruganda rwa farumasi rukoreshwa mugutegura imiti itandukanye, inganda zirangi zikoreshwa mugukora amarangi atandukanye, naho inganda zikoreshwa mubukorikori zikoreshwa muguhuza ibikoresho bitandukanye bya polymer, kikaba ari imiti yingenzi ya chimique.Byongeye kandi, ikoreshwa kandi nk'imashanyarazi ikomoka mu nganda, ibikoresho byo gutunganya uruhu, reberi ya latx coagulants, ibikoresho byo gusiga irangi, impumuro nziza, imiti ya reagent, n'ibindi, kandi ikoreshwa nka acide, ibyongera uburyohe, nibindi.
6.Asike ya acetike irashobora gukoreshwa mubisubizo bimwe na bimwe byo gutoragura no gusya, mubisubizo bya acide nkeya nka buffers (nka galvanizing, nikel ya elegitoronike ya nikel), muri nikel yumucyo wa nikel ushyira electrolyte nkinyongeramusaruro, muri zinc, igisubizo cya passiyo ya kadmium irashobora kunoza neza. ya firime ya passivation, kandi ikunze gukoreshwa muguhindura pH yumuti wa acide udakomeye, irashobora kandi gukoreshwa nkigishishwa cyinyongera kama (nka coumarin).
7.Bisanzwe bikoreshwa mu gusesengura ibintu, ibisanzwe muri rusange hamwe n’amazi adafite amazi, synthesis organique, synthesis ya pigment na farumasi.
8.Yakoreshejwe mugukora acetate, selile ya selile, imiti, pigment, esters, plastike, ibirungo, nibindi.
