Wiase Nyinaa - Premier Dichloromethane: Nneɛma a Ɛsom Bo a Ɛma Nnwuma Pii Tumi
Nnwuma Titiriw a Wɔde Di Dwuma
Wɔ paint ne coatings adwumayɛ mu no, yɛn dichloromethane yɛ superstar solvent. Ɛwɔ tumi a ɛkyɛn so a ɛma ɛyɛ hyew, na ɛma ɛtumi nwene ntɛmntɛm na etu mpɔn wɔ resins, pigments, ne nneɛma ahorow a wɔde ka ho a wɔde yɛ paint ahorow mu. Saa agyapade yi ma ɛyɛ nea eye ma paint stripping applications. Sɛ́ ɛyɛ paint dedaw a woyi fi kar a wɔde ayɛ dedaw mu, nnua a wɔde ayɛ, anaa mfiridwuma mu nnwinnade no, dichloromethane - a wɔde yi paint strippers betumi ama wɔayɛ adwuma no yiye. Afei nso, wɔ paint ne ade a wɔde kata so foforo a wɔyɛ mu no, ɛboa ma wɔyɛ afrafra a ɛyɛ torotoro na ɛyɛ pɛ, na ɛma kɔla ne nea wɔde wie no yɛ pɛ. Wɔn a wɔyɛ paint no de wɔn ho to yɛn dichloromethane a ɛho tew kɛse so de yɛ nneɛma a ɛkorɔn a edi adetɔfo ne nnwuma nyinaa ahiade ahorow ho dwuma.
Nnuruyɛ adwuma nso nya mfaso kɛse fi yɛn Global - Premier Dichloromethane no mu. Wɔde di dwuma wɔ nnuru pii a wɔde yiyi mu na wɔtew ho. Tumi a dichloromethane tumi paw nneɛma pɔtee bi a ɛwɔ abɔde mu no ma ɛyɛ adwinnade a ɛsom bo a wɔde yiyi nneɛma a ɛyɛ adwuma fi afrafrade a ɛyɛ den mu na ɛtetew mu. Sɛ nhwɛso no, wɔ nnuru a wonya fi afifide mu a wɔyɛ mu no, wobetumi de ayi bioactive compounds afi afifide mu nneɛma mu. Nnwumakuw a wɔyɛ nnuru wɔ yɛn dichloromethane mu ahotoso sɛ ebetumi adi nnuru a wɔyɛ no yiyedi ne ahotew ho ahwehwɛde a emu yɛ den ho dwuma, na ama wɔahwɛ ahu sɛ wɔn nneɛma no yɛ nea ahobammɔ wom na ɛyɛ adwuma yiye.
Wɔ ɛlɛtrɔnik mfiri mu no, dichloromethane di dwuma titiriw. Wɔde siesie printed circuit board (PCB) ne ɛlɛtrɔnik nneɛma afoforo. Bere a wɔreyɛ ɛlɛtrɔnik mfiri no, PCB tumi boaboa efĩ te sɛ flux nkae, mfutuma, ne ngo ano. Dichloromethane ahoɔden a ɛma ɛyɛ hyew ntɛmntɛm na ɛnyɛ nea ɛde nsu kɔ mu no ma ɛyɛ nea eye sen biara a wɔde bɛhohoro saa nneɛma yi ho a ɛrensɛe ade. Ɛboa ma ɛlɛtrɔnik mfiri ahorow no yɛ adwuma yiye na wotumi de ho to so denam efĩ a ebetumi asiw anyinam ahoɔden nkitahodi ahorow a woyi fi hɔ no so. Ɛlektrɔnik mfiri a wɔyɛ no de wɔn ho to yɛn dichloromethane so de hwɛ hu sɛ wɔbɛyɛ wɔn nneɛma no yiye.
Wɔ foam - mframa adwumayɛ mu no, yɛn dichloromethane yɛ ade a ɛho hia a ɛbɔ. Sɛ nhwɛso no, sɛ wɔde di dwuma wɔ polyurethane ahuru a wɔyɛ mu a, ɛyɛ nwini bere a ɛreyɛ ahuru no, na ɛma mframa a ɛyɛ ahurututu a ɛtrɛw ahurututu no mu ba. Eyi ma wonya ahurututu a emu yɛ hare na ɛyɛ abon a ɛwɔ tumi a ɛbɔ ho ban yiye. Wɔde saa ahurututu yi di dwuma kɛse wɔ adansi adwuma mu de siw adan ho ban, wɔ adan mu nneɛma ho adwumayɛ mu de yɛ ntama a ɛyɛ fɛ, ne adwuma a wɔde kyekyere nneɛma ho de bɔ nneɛma a ɛyɛ mmerɛw ho ban. Foam - nnwumakuo a wɔyɛ no de yɛn dichloromethane di dwuma de yɛ foam a ɛyɛ papa a ɛdi ahwehwɛdeɛ pɔtee a ɛwɔ dwumadie ahodoɔ mu.
Nsɛm a Wɔakyerɛkyerɛ mu
| Aguade no Edin | Methylene Chloride a wɔde yɛ aduru | |||||||||
| Nnuru a Wɔde Yɛ Nnuru | CH2Cl2 | |||||||||
| Molekyul Mu Mu duru | 84.93 g/mol na ɛyɛ adwuma | |||||||||
| Mmaeɛ | Nsu a ɛyɛ mmerɛw a enni kɔla | |||||||||
| Nsuo a Ɛyɛ Nwene | -96.7°C na ɛwɔ hɔ | |||||||||
| Boiling Point a Ɛwɔ Hɔ | 39.8°C na ɛwɔ hɔ | |||||||||
| Muduro | 1.325 g/mL na ɛwɔ hɔ | |||||||||
| CAS NO | 1975 - 9 - 2. Ɔde ne nsa kyerɛɛ ne so | |||||||||
| HS Mmara no | 29031200 na ɛwɔ hɔ | |||||||||
| EINECS NO | 200 - 838 - 9. Nsɛm a wɔka kyerɛ | |||||||||
| Abisadeɛ | Na solvents wɔ pharma, paint, dade ahotew, ne nea ɛkeka ho | |||||||||
Quality Control Krataa
| Aguade no Edin | Methylene Chloride a wɔde yɛ aduru | ||||||
| ADEƐ | NSƐM A ƐYƐ MMƆDENBƆ | SƆHWƐ BALUE | |||||
| AHWEHWƐDE | ≥ 99.9% na ɛwɔ hɔ. | 99.93% na ɛwɔ hɔ. | |||||
| NKYERƐKYERƐMU (HCL) . | ≤ 0.0004% na ɛwɔ hɔ. | 0.00038% na ɛwɔ hɔ. | |||||
| NSUO | ≤ 0.010% na ɛwɔ hɔ. | 0.0047% na ɛwɔ hɔ. | |||||
| KƆLA (APHA), PT-CO | 10. 10. Ɔde ne nsa kyerɛɛ ne so | 5. 5. | |||||
Sɛ yɛbɛbɔ no mua a
Wɔde yɛn Wiase Nyinaa - Premier Dichloromethane no ahyɛ nsukorade a ɛyɛ papa, a ɛmma nsuo ntumi nkɔ mu mu sɛdeɛ ɛbɛyɛ a ɛbɛsiw nsuo biara a ɛbɛtu anaasɛ ɛbɛtumi ayɛ nwini berɛ a wɔde sie na wɔde rekɔ. Wɔyɛ batch biara sɔhwɛ ahorow a emu yɛ den a wɔde hwɛ sɛnea nneɛma te, a nea ɛka ho ne ahotew nhwehwɛmu, nsu a ɛwɔ mu a wɔkyerɛ, ne adwumayɛ ho nhwehwɛmu. Sɛ́ ebia woyɛ adwumayɛfo a wɔyɛ paint wɔ Europa, adwumakuw bi a wɔyɛ nnuru wɔ Asia, adwumakuw bi a wɔyɛ ɛlɛtrɔnik mfiri wɔ Amerika Atifi fam, anaasɛ adwumakuw a wɔyɛ foam - wɔ Afrika no, yɛn dichloromethane ne ano aduru a wotumi de ho to so na wotumi sesa a wuhia. Ɛma adwumayɛ a ɛso bi nni, na ɛma awerɛhyem sɛ edi w’adwumayɛbea ahwehwɛde pɔtee no ho dwuma na ɛboro so.