High Purity Glacial Acetic Acid – Organic Synthesis atana hmanraw tangkai tak leh Green Solvent a ni
A thatna pawimawh tak tak
1.Ultra-High Thianghlimna & nghet tak:
≥99.5% thianghlimna hian reaction tha tak, yield sang tak a siam a, sensitive syntheses (eg, pharmaceutical intermediates, liquid crystal materials) atan a tha hle.
2.A hman tangkai theihna:
Lab-Grade: Reaction optimization tenau leh mechanistic study atan a tha.
Industrial-Grade: Pilot-scale leh continuous production process nena inmil, microwave reactor leh high-pressure system te pawh a tel.
3.Hriselna & Sustainability: 1.1.
Sealed packaging (leak-proof design + inert gas filling) hian evaporation leh contamination a veng a, ISO 14001 environmental standards zawm a ni.
Distillation emaw adsorption hmanga recycle theih a ni a, bawlhhlawh 70% aia tam a tihtlem thei.
4.A man tlawm zawk:
Corrosive acids (eg, sulfuric acid) chu acid catalyst chak takah a thlak a, hmanrua corrosion a ti tlem thei.
Ionic liquids nen a synergy a, yield a ti sang a, reaction time a ti tawi bawk.
A hman dan tlangpui
Damdawi siamna atana hman tur:
Ibuprofen chu esterification (98% thleng a chhuah) a ni.
Cefalexin amidation (selectivity 20% in a pung) a ni.
Chemical tha tak tak: 1.1.
Flavour synthesis: Natural esters (eg, isoamyl acetate, benzyl acetate) green siam chhuah a ni.
Dye intermediates: Benzoic acid atanga chhuak te chu catalytic oxidation (reaction temperature 15% in a tlahniam) a ni.
Polymer Science: 1.1.
Polyester resin siam chhuah: Transesterification hmanga Eco-friendly PET siam chhuah.
Cellulose acetate: Damdawi dressing leh biodegradable packaging-ah te hman a ni.
Analytical Chemistry lam hawi: 1.1.
HPLC mobile phase siamna atana hman tur polar solvent.
Sample pretreatment: Compound a hmin tha lo (eg, alkaloids, steroids) te chu a hmin a.
A chiang zawk
| Product Hming | Glacial Acetic Acid hmanga siam a ni | |||||||||
| Chemical Formula hmanga siam a ni | C2H4O2 a ni | |||||||||
| Molecular Weight a ni | 60.05 g/mol a ni | |||||||||
| Landan | A rawng nei lo transparent liquid | |||||||||
| Melting Point a ni | 16.6°C a ni | |||||||||
| Boiling Point a ni | 117.9°C a ni | |||||||||
| Sakhal zawng | 1.0492 g/cm3 a ni | |||||||||
| CAS NO | 64 - 19 - 7 ah a awm | |||||||||
| HS Code hmanga siam a ni | 29152110 ah biak theih a ni | |||||||||
| EINECS NO | 200 - 580 - 7 inkar a ni | |||||||||
| Dilna | Chemical, ei leh in, damdawi, leh puan siamna atana hman thin | |||||||||
Quality Control Sheet a ni
| Product Hming | Glacial Acetic Acid hmanga siam a ni | ||||||
| THIL | A sawifiahna | Nghawngchhuah | |||||
| Chromaticity ( Hazen-ah )max | 10. A rilru a hah lutuk | 10. A rilru a hah lutuk | |||||
| Acetic Acid awm zat, % min | 99.8 a ni | 99.90 a ni | |||||
| Moisture awm zat, % max | 0.15 a ni | 0.1 a ni | |||||
| Formic acid awm zat, % max | 0.05 a ni | 0.024 a ni | |||||
| Acetaldehyde awm zat, % max | 0.03 a ni | 0.01 a ni | |||||
| Evaporation-a residue awm zat, % max | 0.01 a ni | 0.003 a ni | |||||
| Iron awm zat (Fe atanga chhut),% max | 0.00004 a ni | 0.00004 a ni | |||||
| Permanganate hun,min | 30 a ni | 30 a ni | |||||
Packaging & Storage siam dan tur
Lab Size: 1000 a ni. 500mL/1L glass bottle (PTFE stopper, tuihna laka invenna) a ni.
Industrial lian tham tak: 25kg/200L ISO-standard steel drum (polyethylene-a lined, corrosion-resistant) hmanga siam a ni.
Custom Solution hrang hrang: High-throughput screening atan 500mL vial-ah a awm.
Storage Condition hrang hrang: 1.1.
≤30°C-ah light-protected container-ah dah la; shelf life thla 12 chhung a ni.
Ignition source leh oxidizer chak tak tak atanga hla takah dah la; puak thei lo cabinet-a dah tura rawtna.
GHS chemical classification zawm a ni a; MSDS (Material Safety Data Sheet) pek a ni.