Cov khoom
Hydrazine Anhydrous
Anhydrous hydrazine (N 2 H 4) yog cov kua ntshiab, tsis muaj xim, hygroscopic nrog cov ntxhiab tsw zoo li ammonia.Nws yog ib qho hnyav heev polar solvents, miscible nrog lwm cov polar solvents tab sis immiscible nrog non-polar solvents.Anhydrous hydrazine muaj nyob rau hauv monopropellant thiab cov qib txheem.
Qhov chaw khov (℃): 1.5
Boiling Point (℃): 113.5
Flash Point (℃): 52
Viscosity (cp, 20 ℃): 0.935
Qhov ceev (g / ㎝3, 20 ℃): 1.008
Ignition point (℃): 270
Saturated Vapor Siab (kpa, 25 ℃): 1.92
| SN | Cov khoom kuaj | Chav tsev | Tus nqi |
| 1 | Hydrazine Cov ntsiab lus | % ≥ | 98.5 ib |
| 2 | Cov ntsiab lus dej | % ≤ | 1.0 |
| 3 | Particulate Matter Cov ntsiab lus | mg/L ≤ | 1.0 |
| 4 | Cov ntsiab lus tsis-Volatile Residue | % ≤ | 0.003 ib |
| 5 | nyiag cov ntsiab lus | % ≤ | 0.0005 |
| 6 | Cov ntsiab lus chlorides | % ≤ | 0.0005 |
| 7 | Cov ntsiab lus carbon dioxide | % ≤ | 0.02 ib |
| 8 | Qhov tshwm sim |
| Tsis muaj xim, pob tshab thiab cov kua dej tsis sib xws uas tsis muaj nag lossis daus lossis teeb meem tshem tawm. |
Sau ntawv
1) tag nrho cov ntaub ntawv kev qhia saum toj no yog rau koj siv.
2) lwm qhov tshwj xeeb yog txais tos rau kev sib tham ntxiv.
tuav
Siv tsuas yog nyob rau hauv ib qho chaw zoo ventilated.Hauv av thiab cov thawv ntim khoom thaum hloov khoom.Tsis txhob kov qhov muag, tawv nqaij, thiab khaub ncaws.Tsis txhob nqus plua plav, pos huab, lossis vapor.Tsis txhob mus rau ntawm qhov muag, ntawm daim tawv nqaij, lossis ntawm khaub ncaws.Cov thawv khoob khaws cov khoom seem, (kua thiab / lossis vapor), thiab tuaj yeem ua rau muaj kev phom sij.Cia kom deb ntawm tshav kub, sparks thiab nplaim taws.Tsis txhob noj lossis nqus pa.Tsis txhob nias, txiav, welding, braze, solder, laum, zom, los yog nthuav tawm cov ntim khoob kom sov, sparks lossis qhib nplaim taws.
Cia
Cia kom deb ntawm tshav kub, sparks, thiab nplaim taws.Khaws deb ntawm qhov chaw ntawm qhov hluav taws kub.Khaws rau hauv qhov chaw txias, qhuav, zoo-ventilated kom deb ntawm cov khoom tsis sib xws.Flammables - cheeb tsam.Khaws cov thawv kaw kom nruj.
Txheej txheem ntau lawm
Vim qhov tshwj xeeb ntawm cov khoom lossis cov khoom uas peb tab tom ua nrog, kev tsim khoom raws li kev txiav txim siab yog txoj hauv kev ua haujlwm feem ntau hauv peb lub koom haum.Lub sijhawm ua haujlwm rau feem ntau ntawm cov khoom peb ua haujlwm yog tswj tau raws li peb lub peev xwm ntau lawm nrog rau peb cov neeg tau txais kev cia siab.
