I-70% Glycolic Acid uketshezi lwe-CAS 79-14-1 Hydroxyacetic acid; I-Alpha-Hydroxyacetic Acid
Igama Lekhemikhali: I-Glycolic Acid
Amagama afanayo: i-Hydroxyacetic acid; i-Alpha-Hydroxyacetic Acid
Ifomula Yamamolekyuli: C2H4O3
Isisindo sama-molecule: 76.05
Uhlobo: Isixazululo esingu-70%
Ukubukeka: Ibanga elihlanzekile elingu-70% eliphezulu liwuketshezi olungenambala; Ibanga lobuchwepheshe elingu-70% liwuketshezi oluphuzi olukhanyayo nolukhanyayo.
I-MP: 80°C
I-BP: 112°C (ibolile)
Iphuzu lokukhanya: 300°C (libolile)
Iphuzu lokuqandisa: 10°C
Ubuningi obuhlobene: 1.25
Ukuncibilika: Kuncibilika emanzini, i-ethanol kanye ne-ether
Inombolo ye-CAS: 79-14-1
1. Imithi: Ama-suture, i-Glycolic Acid crystal (99%) angasetshenziswa ekwakhiweni kwemithi
2. Izimboni: Isixazululo se-Glycolic acid esingu-70% esisetshenziswa kakhulu njenge-ejenti yokuhlanza. Ingxube ye-2% ye-glycolic acid kanye ne-1% ye-formic acid esebenzayo kanye ne-ejenti yokuhlanza esetshenziswa ekuhlanzeni i-air conditioner, i-boiler, ipayipi lesitshalo sikagesi, ipayipi likawoyela, njll.
3. Izimonyo kanye nezicelo zokunakekelwa komuntu siqu: Umuthi osebenzayo we-Glycolic acid wokususa izinwele ezincane, isikhumba esifile kanye nemibimbi. Ungavimbela ukuguga kwesikhumba futhi usetshenziswa kabanzi endaweni yokunakekelwa kwesikhumba
4. Ukuhlanza kwasekhaya kanye nezikhungo: Kusetshenziswa ekuhlanganiseni izinto zokuhlobisa, i-petrol emulsion breaker, i-solder, njll.
5. Kungathuthukisa nekhwalithi ye-nickel plating.
| Isixazululo se-High Purity Glycolic Acid, 70%
| ||
| Into | Imininingwane | Imiphumela |
| I-Acid Ephelele | 70%-72% | 70.53% |
| I-asidi yamahhala | 63%-66% | 63.96% |
| Umbala, i-APHA | ≤15 | 15 |
| Ukukhukhumala, ntu | 6Ubuningi | 1 |
| I-Chloride njenge-Cl | ≤10 ppm | 2ppm |
| Ama-sulfate njenge-SO4 | ≤10 ppm | NGAPHAKATHI* |
| Insimbi | ≤10 ppm | 3.61ppm |
| Insimbi Enamandla | ≤4 ppm | ＜4 ppm |
| Ukubukeka | Uketshezi lwe-Achromaticity | Uketshezi lwe-Achromaticity |
25kg/isigubhu, 250kg/isigubhu noma 1000kg/isigubhu se-IBC
