Factory Supply Glutaradehyde los ntawm Tuam Tshoj CAS: 111-30-8 nrog High Quality
| EINECS NO. | 203-856-5 : kuv |
| MF | C5H8O2 |
| MW | 100.12 Nws |
| chemical qauv | 
|
Cov khoom
colorless rau lub teeb daj oily pob tshab kua. yooj yim soluble nyob rau hauv dej txias. Soluble nyob rau hauv diethyl ether.soluble nyob rau hauv benzene, ethanol thiab lwm yam organic solvents.
Qhov ceev: 0.947 g / cm3
melting point: -5 ℃
Kub taw tes: 189 ℃
flashing point: 66 ℃
solubility hauv dej: miscible
Refractive Index: 1.373
vapor siab: 0.583mmhg ntawm 25 ℃
Specification
| Yam khoom | Cov khoom soj ntsuam | Txuj | Kev tshwm sim | |
| 1 | Qhov tshwm sim | colorless rau lub teeb daj oily pob tshab kua | lub teeb daj oily pob tshab kua | |
| 2 | Kev ntsuas, wt% | ≥50.0 | 50.5 ib | |
| 3 | Hazen Xim (Pt-Co, Hazen) | ≤80 | 50 | |
| 4 | g / cm3 ceev ntawm 25 ℃ | 1.08-1.13 Nws | 1.10 | |
| 5 | Cov ntsiab lus ntawm Methanol | 5% Max | 4.6 | |
| 6 | Ph | 3.0-5.0 | 3.9 |
Cov khoom siv
1) glutaraldehyde yog siv rau kev kho dej thiab ua cov khoom noj.
2) glutaraldehyde feem ntau muaj nyob rau hauv cov tshuaj aqueous, thiab hauv cov kev daws teeb meem aldehyde pawg yog hydrated.
3) glutaraldehyde yog siv rau cov organic synthesis thiab tuaj yeem siv rau polymerization thiab copolymerization ntawm polyvinyl ether ntau lawm, siv hauv coatings, additives, plasticizer, thiab lwm yam.
Ntim Thiab Cia
Pob: 1KGS, 5KGS, 10KGS, 25KGS ib lub hnab / nruas / lub raj mis
Cov xwm txheej rau kev ruaj ntseg cia, suav nrog txhua qhov tsis sib xws
Sib cais los ntawm cov khoom noj thiab khoom noj. Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav thiab qhov cua zoo. Cov thawv ntim uas tau qhib yuav tsum tau ua tib zoo muab rov qab thiab khaws cia kom ruaj kom tsis txhob xau. Pom zoo cia kub: -20 deg C. Khaws hauv qab roj inert. Huab cua rhiab heev.
Kev Tiv Thaiv Kev Nyab Xeeb
| Cov ntaub ntawv kev nyab xeeb | |
| Hazard Codes | T, N, Xn |
| Risk Statements | 36/37/38-42/43-34-23-22-50-23/25-41-37/38-20/22 UAS |
| Cov lus hais txog kev nyab xeeb | 23-26-36/37-45-36/37/39-61 ib |
| RIDADR | UN 2922 8/PG 2 |
| WGK Germany | 3 |
| RTECS | MA 2450000 |
| F | 8-10-23 : kuv |
| TSCA | Yog lawm |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29121900 ib |
| Cov Ntaub Ntawv Muaj Xwm Ceev | 111-30-8 (Cov Ntaub Ntawv Tshuaj Tiv Thaiv) |
| Toxicity | LD50 ntawm 25% soln qhov ncauj hauv nas: 2.38 ml / kg; los ntawm daim tawv nqaij nkag mus rau hauv luav: 2.56 ml / kg (Smyth) |
Saib Chemical Dangers. 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 tsis muaj teeb meem. Tiv thaiv hluav taws los ntawm electrostatic tawm chav.