High Purity Glacial Acetic Acid – Adwuma pii Catalyst ne Green Solvent ma Organic Synthesis
Mfaso Titiriw a Ɛwɔ So
1.Ultra-High Ahotew & Gyinabea:
≥99.5% ahotew hwɛ hu sɛ ɛyɛ adwuma yiye, aba pii, a eye ma syntheses a ɛyɛ nkate (sɛ nhwɛso no, nnuru ntamgyinafo, nsu ahwehwɛ nneɛma).
2.Wersatility: Nsɛm a wɔde di dwuma wɔ akwan horow so:
Lab-Grade: Ɛfata ma nketewa-scale reaction optimization ne mfiridwuma adesua.
Industrial-Grade: Ɛne pilot-scale ne continuous production processes, a microwave reactors ne high-pressure systems ka ho no hyia.
3.Ahobammɔ & Nneɛma a Ɛkɔ so Daa:
Nneɛma a wɔde ahyɛ mu a wɔatoto mu (nsusuwii a ɛmma nsu nkɔ mu + mframa a ɛnyɛ adwuma a wɔde hyɛ mu) siw nsu a ɛyɛ hyew ne efĩ ano, na ɛne ISO 14001 nneɛma a atwa yɛn ho ahyia gyinapɛn ahorow hyia.
Wobetumi asan de adi dwuma denam distillation anaa adsorption akwan so, na ɛtew nwura so bɛboro 70%.
4.Ɛka a wɔbɔ:
Ɛsesa acid a ɛporɔw (sɛ nhwɛso no, sulphuric acid) sɛ acid a ɛyɛ den a ɛma nneɛma yɛ hyew, na ɛmma mfiri a ɛporɔw no so tew.
Ɛne ionic nsu yɛ adwuma bom ma aba no yɛ kɛse na ɛma bere a wɔde yɛ ade no yɛ tiaa.
Nnwuma a Wɔtaa De Di Dwuma
Nnuru a wɔde yɛ nnuru:
Ibuprofen a wɔde yɛ esterification (aba a ɛkɔ soro kodu 98%).
Amidation of cefalexin (paw a wɔpaw no kɔɔ soro 20%).
Nnuru a Ɛyɛ Pa:
Nneɛma a ɛyɛ dɛ a wɔde yɛ: Abɔde mu esters a ɛyɛ ahabammono (sɛ nhwɛso no, isoamyl acetate, benzyl acetate).
Dye ntamgyinafoɔ: Catalytic oxidation a ɛwɔ benzoic acid a ɛfiri mu ba (reaction temperature so tew 15%).
Polymer Nyansahu:
Polyester resin synthesis: Eco-adamfofa PET a wɔyɛ denam transesterification so.
Cellulose acetate: Wɔde yɛ nnuru a wɔde kyekyere nnuru ne nneɛma a wɔde kyekyere nneɛma a ɛtumi sɛe.
Nhwehwɛmu mu Nnuruyɛ:
Polar solvent a wɔde yɛ HPLC mobile phase ahosiesie.
Nhwɛsode a wɔde di kan sa yare: Nnuru a ɛnyɛ den a wɔde gu mu (sɛ nhwɛso no, alkaloids, steroids) a wɔpete.
Nsɛm a Wɔakyerɛkyerɛ mu
| Aguade no Edin | Nsukyenee mu Acetic Acid | |||||||||
| Nnuru a Wɔde Yɛ Nnuru | C2H4O2 na ɛwɔ hɔ | |||||||||
| Molekyul Mu Mu duru | 60.05 g/mol na ɛyɛ adwuma | |||||||||
| Mmaeɛ | Nsu a ɛyɛ mmerɛw a enni kɔla | |||||||||
| Nsuo a Ɛyɛ Nwene | 16.6°C na ɛwɔ hɔ | |||||||||
| Boiling Point a Ɛwɔ Hɔ | 117.9°C na ɛwɔ hɔ | |||||||||
| Muduro | 1.0492 g/cm3 na ɛwɔ hɔ | |||||||||
| CAS NO | 64 - 19 - 7. Nkyem | |||||||||
| HS Mmara no | 29152110 na ɛwɔ hɔ | |||||||||
| EINECS NO | 200 - 580 - 7. Nsɛm a wɔka kyerɛ | |||||||||
| Abisadeɛ | Wɔde yɛ nnuru, nnuan, nnuru, ne ntama | |||||||||
Quality Control Krataa
| Aguade no Edin | Nsukyenee mu Acetic Acid | ||||||
| ADEƐ | Nsɛm a Wɔakyerɛkyerɛ mu | Nsunsuansoɔ | |||||
| Chromaticity ( wɔ Hazen mu )max | 10. 10. Ɔde ne nsa kyerɛɛ ne so | 10. 10. Ɔde ne nsa kyerɛɛ ne so | |||||
| Acetic Acid a ɛwɔ mu, % min | 99.8 | 99.90 na ɛwɔ hɔ | |||||
| Nsuo a ɛwɔ mu, % max | 0.15 na ɛwɔ hɔ | 0.1.1 | |||||
| Formic acid a ɛwɔ mu, % max | 0.05 na ɛwɔ hɔ | 0.024 na ɛwɔ hɔ | |||||
| Acetaldehyde a ɛwɔ mu, % max | 0.03 na ɛwɔ hɔ | 0.01 na ɛwɔ hɔ | |||||
| Nkaeɛ a ɛwɔ evaporation so, % max | 0.01 na ɛwɔ hɔ | 0.003 na ɛwɔ hɔ | |||||
| Dade a ɛwɔ mu (a egyina Fe so),% max | 0.00004 na ɛwɔ hɔ | 0.00004 na ɛwɔ hɔ | |||||
| Bere a ɛyɛ daa,min | 30. Ɔde ne nsa kyerɛɛ ne so | 30. Ɔde ne nsa kyerɛɛ ne so | |||||
Nneɛma a Wɔde kyekyere & Nneɛma a Wɔkora So
Lab Kɛse: 500mL/1L ahwehwɛ nkotoku (PTFE a wɔde siw ano, nsu a ɛko tia).
Nnwumayɛbea Kɛse: 25kg/200L ISO-gyinabea dade sanku (polyethylene-lined, corrosion-resistant).
Amanneɛbɔ Ano aduru: Ɛwɔ 500mL vials mu ma high-throughput screening.
Tebea a Wɔde Sie:
Fa sie ≤30°C wɔ nsukorade a hann abɔ ho ban mu; bere a wɔde sie no yɛ asram 12.
Fa wo ho fi mmeae a ogya hyew ne oxidizers a ano yɛ den ho; wɔkamfo kyerɛ sɛ wɔmfa nsie wɔ nkuku a ɛnyɛ nea ɛpae mu.
Ɛne GHS nnuru nkyekyɛmu hyia; MSDS (Nneɛma Ahobammɔ Ho Nsɛm Krataa) a wɔde ama.