0102 ib0304 ib05
Glycerol Muaj Qib Refined Glycerine Cov Khoom Siv Khoom CAS 56-81-5 Zaub Glycerin
Cov khoom
•Vapor Siab:
•Refractive Index:n20/D 1.474 (lit.)
• Melting Point:18 ° C
• Boiling Point:289.999 ° C ntawm 760 mmHg
•Flash Point:160 ° C
•PKA:14.15 (ntawm 25 ℃)
•PSA:60.69 000 Nws
• Cov tsos mob:colorless rau xim av xim kua
• Cia Temp.:2-8 ° C
• Ceev:1.298g / cm3
• Solubility:H2O: 5 M ntawm 20 ° C, ntshiab, tsis muaj xim
• Dej Solubility:≥500g / L (20 ºC)
• LogP:-1.66810
•Exact Mass:92.047344113 ib
Specification
Index | Cov ntsiab lus | |
| Polarizability | 8.13 (10-24cm3) qhov siab | |
| Parachor | 199.0 (90.2K) | |
| PH | 5.5-8 (25ºC, 5m hauv H2O) | |
| Flashing point | 177ºC / 320 ° F | |
| Explosive txwv | 2.6-11.3% (V) | |
| Refractive Index | 1.4746 ib | |
| Self-ignition kub | 370ºC ua | |
Cov khoom siv
1). Siv los ua cov khoom siv tshuaj lom neeg yooj yim, dav siv hauv tshuaj, khoom noj, tshuaj siv txhua hnub, textiles, ntawv, xim thiab lwm yam lag luam;.
2). Siv dav hauv kev tsim cov alkyd resin, polyurethane, thiab lwm yam., kuj siv hauv tshuaj, tshuaj pleev ib ce, textile printing thiab dyeing thiab explosives thiab lwm yam lag luam;.
3). Cov khoom siv raw rau kev tsim nitroglycerin, glycerin acetate, surfactant, tsw, alkyd resin thiab ester gum, thiab lwm yam. Nws tuaj yeem siv ncaj qha rau hauv tshuaj tua kab mob, tshuaj pleev ib ce, luam ntawv number case thiab lwm yam;.
4). Siv los ua hnyav, roj nplua nyeem, tshuaj pleev ib ce, tshuaj thiab tshuaj tiv thaiv kab mob, kuj siv rau hauv cov organic synthesis.
Ntim Thiab Cia
Pob:
· 1kg / aluminium ntawv ci hnab, nrog ob lub hnab yas sab hauv.
· 25kg / fiber nruas, nrog ob lub hnab yas sab hauv.
Loj: ID 42cm * H52cm, 0.08m3 / nruas;
Net Nyhav: 25kgs Gross Nyhav: 28kgs.los yog raws li koj xav tau.Lus Cim: Cov tshuaj muaj pes tsawg leeg thiab qhov loj tuaj yeem ua kom zoo los ntawm cov neeg siv khoom xav tau
Cia:
Sib cais los ntawm cov oxidants muaj zog.Glycerol yuav tsum zoo dua muab khaws cia ntawm 40 - 60 ° C hauv qab nitrogen pam. Nws tsis yog corrosive thiab nthuav me ntsis kev pheej hmoo ntawm ignition vim nws siab flash point. Cov ntsiab lus siab glycerol tsis corrode hlau, tab sis cia tanks ntawm cov hlau yuav tsum tau tiv thaiv los ntawm txheej txheej los tiv thaiv xeb los ntawm cov seem noo noo. Yog li ntawd, glycerol feem ntau yog khaws cia rau hauv lub tank ntawm stainless hlau lossis txhuas.
Kev Tiv Thaiv Kev Nyab Xeeb
Kev ceev faj rau kev nyab xeeb
TSIS qhib nplaim taws. Tuav nyob rau hauv qhov chaw zoo ventilated. Hnav khaub ncaws tiv thaiv kom haum. Tsis txhob kov ntawm daim tawv nqaij thiab qhov muag. Tsis txhob tsim cov hmoov av thiab aerosols. Siv cov cuab yeej uas tsis muaj teeb meem. Tiv thaiv hluav taws los ntawm electrostatic tawm chav.