Mhando yepamusoro 99.99% DCM Dichloromethane cas 75-09-2 Methylene dichloride
Zita reKemikari: Dichloromethane
Mazwi akafanana: Methylene dichloride; DCM 99.9%; Dichloromethane (DCM)
Fomura yeMorekuru: CH2Cl2
CAS: 75-09-2
Kuchena: ≥99.99%
DCM chinhu chinoshandiswa zvakanyanya. Pamusoro pekugadzirwa kwezvinhu zvakasikwa, DCM inoshandiswawo zvakanyanya sechinonyungudutsa mukugadzira cellulose acetate film, cellulose triacetate drawing, petroleum dewaxing, aerosol uye antibiotics, mavhitamini, steroidal compounds mukugadzira mabhuku emakemikari, pamwe nekuchenesa pendi pamusoro pesimbi uye kubvisa mafuta. Pamusoro pezvo, inoshandiswa semubatsiri wekugadzira furo mukugadzira polyether urethane foam uye semushonga wekubvisa furo mupurasitiki yepolysulfone foam.
1. Inoshandiswa semushonga wakanaka kwazvo mukugadzirwa kwe organic solvent, parting agent, vesicant, sipo, uye inodziisa mweya, kubvisa mafuta, kufiriji nezvimwewo.
2. Inoshandiswa senzira yekurapa muindasitiri yemishonga sekugadzira ampicillin, ampicillin uye cephalosporin, nezvimwewo.
3. Inoshandiswa semushonga wekubvisa caffeine mukofi netii, kugadzira zvinonhuwira zvehops nezvimwe zvinonaka
4. Inoshandiswa mufomura yependi uye mu degreaser
5. Inoshandiswa muindasitiri yezvemagetsi. Inoshandiswa semushonga wekuchenesa nekubvisa mafuta.
| CHINHU | INDEX |
| Chitarisiko | Mvura yakachena isina ruvara |
| Ruvara (Pt-Co) | ≤10 |
| Hunyoro | ≤0.01 |
| Kuchena | ≥99.99% |
| * Pamusoro pezvo: Kambani inogona kutsvagisa nekugadzira zvigadzirwa zvitsva zvichienderana nekudiwa kwakakosha kwevatengi vedu. | |
| Chigadzirwa Zita | Methylene chloride / Dichloromethane | |||
| Roti Aihwa | 20221128 | Kutora mimwe mienzaniso Nzvimbo | Imba Yekuchengetera Zvinhu | |
| Kuongorora Zvakajairika | GB4118-92 | |||
| Inikuongorora | Mhedzisiro | |||
| Kuongorora Chinhu | Mchiyero MUNAmazamu | Anokodzera Mhedzisiro | Kuongorora Mhedzisiro | |
| Chitarisiko | Mvura isina ruvara uye yakajeka | Mvura isina ruvara uye yakajeka | ||
| Kuchena | ≥ | 99. 95% | 99.99% | |
| Kuwanda kwehuwandu 20C(g/cm³) | -- | 1.31-1.33 | 1.325 | |
| Chroma (APHA) | ≤ | 10 | 5 | |
| Hunyoro | ≤ | 0.010% | 0.006% | |
| Acidity (seHCL) | ≤ | 0.0008% | 0.0004% | |
| Chloride | ≤ | 0.0005% | 0.0001% | |
| Zvasara zvavhurwakupwa kwemvura | ≤ | 0.002% | 0.0005% | |
