Asidi ya Glacial Acetic Iisalala - Nchintu chikonzya kubelesegwa munzila zyiingi alubo nchintu chikonzya kugwasya kupanga zintu zipona
Bubotu bupati
1.Kusalala loko akukkalikana:
≥99.5% kusalala kupa kuti kube kuchita obotu, kuchita zintu zyiingi, zilikabotu kuzintu zitali kabotu (nkokuti, misamu iili akati-akati, zibelesyo zya liquid crystal).
2.Kukonzya kubelesegwa:
Lab-Grade: Ileelela kubelesya nzila zisyoonto zyakuchita zintu antoomwe aziiyo zyakuchita zintu.
Ibbazu lyamakkampani: lilakonzya kweendelana anzila zyakupanga zintu zitamani, kubikkilizya ama microwave reactors anzila zya high-pressure systems.
3.Lukwabililo aKuzumanana:
Kuvwungaila kujalikide (kutazuza + kuzuzya muya uutakwe nguzu) kulalesya kuvwuuma akusofwaazyigwa, kweendelana azyeelelo zya ISO 14001 zyakukwabilila busena.
Zilakonzya kubelesegwa lubo kwiinda mukubelesya nzila zyakusanzya naa kuyobola, ikucesya tombe a 70%.
4.Kubelesya mali:
Ibweza busena bwa asidi ibola (nkokuti, asidi ya sulfuric) mbuli asidi inguzu, ikucesya kubola kwazibelesyo.
Ibelekela antoomwe amaanzi aajisi ionic kuti iyungizye zyakulya akufwiinsya chiindi chakusanduka.
Kubelesya kwachiindi choonse
Misamu:
Kuyungizya musamu wa ibuprofen (kuzwa kusika ku 98%).
Kusanganya cefalexin (kusala kwakatanta a 20%).
Makemikalu mabotu:
Kupanga tununkilizyo: Kupanga ma ester aasalala (nkokuti, isoamyl acetate, benzyl acetate).
Zibelesyo zyaakati-kati: Kuyungizya muya wa benzoic acid (kupya kwakusanduka kwakaceya a 15%).
Sayensi ya Polymer:
Kupanga polyester resin: Kupanga PET iitanyonganyi busena kwiinda mukubelesya transesterification.
Cellulose acetate: Ibelesyegwa muzisani zyabusilisi amumabbokesi aakonzya kubola.
Chemistry yakulanga-langa:
Solvent ya polar yakubamba HPLC mobile phase.
Kusanguna kwa musamu: Kunyonyooka kwa zintu zitanyonyooki kabotu (nkokuti, ma alkaloids, ma steroids).
Zitondezyo
| Zina lyachintu | Asidi ya Glacial Acetic | |||||||||
| Fomula yaKkemikalu | C2H4O2 | |||||||||
| Kulema kwamolekyula | 60.05 g/mol | |||||||||
| Mbuchiboneka | Maanzi aasalala aatakwe mubala | |||||||||
| Busena bwakunyenguluka | 16.6°C | |||||||||
| Busena Bwabilila | 117.9°C | |||||||||
| Bulemu | 1.0492 g/cm3 | |||||||||
| CAS NO | 64 - 19 - 7 | |||||||||
| HS Code | 29152110 | |||||||||
| EINECS NO | 200 - 580 - 7 | |||||||||
| Kulembela | Zibelesyegwa mumakemikalu, zyakulya, misamu, amuzisani | |||||||||
Pepa lyakweendelezya bubotu
| Zina lyachintu | Asidi ya Glacial Acetic | ||||||
| CHINTU | Kusalazya | Mpindu | |||||
| Kusiyana kwamibala (muHazen)max | 10 | 10 | |||||
| Acetic Acid iili mukati, % min | 99.8 | 99.90 | |||||
| Buteteete, % max | 0.15 | 0.1 | |||||
| Musyobo wa asidi, % max | 0.05 | 0.024 | |||||
| Acetaldehyde zili mukati, % max | 0.03 | 0.01 | |||||
| Zisyaala aawo nozizwa, % max | 0.01 | 0.003 | |||||
| Bunji bwabutale (buyeeme a Fe),% max | 0.00004 | 0.00004 | |||||
| Chiindi cha Permanganate, min | 30 | 30 | |||||
Kupaka akubamba
Bupati bwaLabbu: 500mL/1L mabbodela agilazi (zijazyo zya PTFE, zitakonzyi kunjililwa maanzi).
Bupati bwamakwebo: 25kg/200L ISO-standard steel drums (polyethylene-lined, corrosion-resistant).
Nzila zyakumanizya mapenzi: Zilajanwa mumigoti ya 500mL yakulanga-langa.
Ziimo Zyakubamba:
Bikka a ≤30°C muziyobwedo zikwabilidwe mumuni; buumi bwakuyobweda myeezi ilikkumi ayibili.
Kotantamuka kuzwa kuzintu zipa mulilo azintu zipa kuti kube muya mubotu; kubamba kabotu mumakkabbineti aatakonzyi kupwasuka.
Zilazuminana a GHS zyakwaandaanya misamu; MSDS (Material Safety Data Sheet) yakapegwa.