I-Glycolic Acid | 79-14-1
Ukucaciswa komkhiqizo:
| Into | I-GlycolicAcid | |||
|
| Uketshezi Ifomu | Okuqinile Ifomu | ||
|
| Imikhiqizo Efanelekayo | Ibanga le-Premium | Imikhiqizo Efanelekayo | Ibanga le-Premium |
| Okuqukethwe kwe-Hydroxyacetic acid (%)≥ | 70.0 | 70.0 | 99.0 | 99.5 |
| I-asidi yamahhala (%)≥ | 62.0 | 62.0 | - | - |
| Amanzi angancibiliki (%)≤ | 0.01 | 0.01 | 0.01 | 0.01 |
| I-Chloride (njenge-CL)(%)≤ | 1.0 | 0.001 | 0.001 | 0.0005 |
| I-Sulphate (as SO4)(%)≤ | 0.08 | 0.01 | 0.01 | 0.005 |
| Izinsalela zokushisa (%)≤ | - | 0.1 | 0.1 | 0.1 |
| Insimbi(%)≤ | 0.001 | 0.001 | 0.001 | 0.001 |
| Ukuhola(%)≤ | 0.001 | 0.001 | 0.001 | 0.001 |
| I-Chromaticity (PtCo) emnyama ine(%)≤ | 20 | 20 | - | - |
Incazelo Yomkhiqizo:
I-Glycolic acid itholakala kakhulu emvelweni, isibonelo ngamanani amancane kumoba, isithombo sebhitrudi kanye nejusi yamagilebhisi engavuthiwe, kodwa okuqukethwe kwayo kuphansi futhi kuhambisana namanye ama-asidi e-organic, okwenza kube nzima ukuhlukana nokululama. Embonini ikhiqizwa ngezindlela zokwenziwa.
Isicelo:
(1) I-Hydroxyacetic acid isetshenziswa kakhulu njenge-ejenti yokuhlanza.
(2) Izinto ezingavuthiwe ze-organic synthesis futhi zingasetshenziswa ukukhiqiza i-ethylene glycol.
(3) Ingasetshenziselwa ukwenza ama-fiber dyeing agents, ama-ejenti okuhlanza, izithako ze-soldering agents, izithako zama-varnishes, ama-etching etching ethusi, izinto zokunamathisela, izinqamuli ze-emulsion zamafutha kanye nama-metal chelating agents.
(4) Usawoti we-sodium ne-potassium we-hydroxyacetic acid usetshenziswa njengezithasiselo kuzixazululo ze-electroplating.
(5) Ikakhulu isetshenziswa njengosizo lokudaya uvolo kanye ne-polyester, ibuye isetshenziswe ekufakweni kwe-electroplating, okokunamathelisa kanye ne-washin yensimbi.
Iphakheji:25 kgs/isikhwama noma njengoba ucela.
Isitoreji:Gcina endaweni engenawo umoya, neyomile.
IsikhuluOkujwayelekile:I-International Standard.
