Valeraldehyde (Pentanal) CAS 110-62-3 daahirnimo ≥98.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. waa saaraha ugu horreeya ee Valeraldehyde (Pentanal) (CAS: 110-62-3) oo leh tayo sare leh.Kiimikada Ruifu waxay bixin kartaa gaarsiinta adduunka oo dhan, qiimo tartan ah, adeeg aad u wanaagsan, tiro yar iyo tiro badan oo la heli karo.Iibso Valeraldehyde (Pentanal),Please contact: alvin@ruifuchem.com
Magaca Kiimikada | Valeraldehyde |
La mid ah | Pentanal;n-Pentanal;n-Valeraldehyde;Valeral;Acid aldehyde;Valeric Aldehyde |
Heerka Saamiyada | Suuqa dhexdiisa, Wax-soo-saarka Ganacsiga |
Lambarka CAS | 110-62-3 |
Qaanuunka molecular | C5H10O |
Miisaanka Molecular | 86.13 g/mol |
Meesha dhalaalaysa | -92 ℃ ( shid) |
Barta Karsan | 102.0 ~ 103.0 ℃ |
Barta Fiishka | 8℃(46°F) |
Cufnaanta | 0.81 g/ml at 25 ℃ (lit.) |
Tusmada N20/D | 1.394 ( shid) |
Xasaasi ah | Xasaasiyadda hawada, Xasaasida kulaylka |
Biyuhu milmayn | In yar oo Biyo ah, 14 g/L (20 ℃) |
Solubility | Ku khalkhalsan Ether, Khamri |
COA & MSDS | La heli karo |
Tusaale | La heli karo |
Asal ahaan | Shanghai, Shiinaha |
Summada | Kiimikada Ruifu |
Walxaha | Heerarka Kormeerka | Natiijooyinka |
Muuqashada | Dareere Daahsoon oo aan Midab lahayn | Dareere Daahsoon oo aan Midab lahayn |
Daahirnimada / Habka Falanqaynta | >98.0% (GC) | 98.3% |
Cufnaanta (20 ℃) | 0.809 ~ 0.815 | U hogaansama |
Tusmada N20/D | 1.393 ~ 1.396 | U hogaansama |
Infrared Spectrum | Waafaqsan Qaab-dhismeedka | U hogaansama |
Proton NMR Spectrum | Waafaqsan Qaab-dhismeedka | U hogaansama |
Gabagabo | Alaabta waa la tijaabiyay oo waafaqay tilmaamihii la bixiyay |
Xasilooni: XasilooniAad u guban kara.Aan ku habboonayn wakiilada oksaydhiyeyaasha xooggan, acids, alkalies xooggan, wakiilada yaraynta xooggan.
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Xeerarka Khatarta R11 - Aad u guban kara
R38 - Cuncun maqaarka
R41 - Khatarta dhaawaca daran ee indhaha
R36/37/38 - Waxay ka xanaajisaa indhaha, habdhiska neefsiga iyo maqaarka.
Sharaxaada Badbaadada S16 - Ka fogow ilaha dabka.
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S33 - Qaado tillaabooyin taxaddar leh oo ka hortagga dheecaannada taagan.
S39 - Xidho ilaalinta indhaha / wajiga.
S37/39 - Xidho galoofyada ku haboon iyo ilaalinta indhaha/wejiga
Aqoonsiga UN UN 2058 3/PG 2
WGK Germany 1
RTECS YV3600000
FLUKA BRAND F CODES 10-23
TSCA Haa
HS code 2912190090
Xusuusin Khatarta Xanaaqsan/Gubashada/Hawo Xasaasi ah
Khatarta Heerka 3
Kooxda Baakadaha II
Sunta LD50 ee afka jiirka: 5.66 ml/kg (Smyth)
Valeraldehyde (Pentanal) (CAS: 110-62-3), waa aldehyde dufan buuxa leh oo ka kooban shan karbon oo silsilad toosan ah.Dabeecad aan midab lahayn, oo leh dhadhan gaar ah ee dareeraha saturated.Valeraldehyde waxa loo istcimaalaa dhex dhexaadinta isku dhafka dabiiciga ah, alaabta ceeriin ee cadarka iyo dardargeliyayaasha caagga ah.Valeraldehyde waxa loo isticmaalaa dhexdhexaad kiimiko ahaan.Sida walxaha bilowga ah ee isku-dhafka dabiiciga ah ee warshadaha,
Valeraldehyde waxa ay ka heleysaa codsiga dhadhanka, chemistry resin, iyo dardargeliyayaasha caagga ah.Valeraldehyde waxaa loo isticmaalaa sida halbeegga gaaska ee daraasadda qaabka luminta sorptive ee xeryahooda kacsan.Valeraldehyde waxa loo istcimaalaa dhex dhexaad ka ah goobaha warshadaha ee soo saarista valeric acid iyo aalkolada amyl.
Valeraldehyde waa dareere guban kara oo aan midab lahayn oo leh ur adag, ur daran.Heerarka hoose, dhadhanku waa diirimaad, wax yar miro leh oo u eg lowska. Xadka urta waa 0.028 ppm.In yar oo biyo ku milmay;ku milmay khamriga iyo etherka.
Valeraldehyde waxaa loo isticmaalaa hydrogenation-ka khamriga Isoamyl iyo oxidation ilaa valeric acid.
Aad u guban kara.Waxoogaa ku milmay biyaha.Valeraldehyde waxa laga yaabaa inay u nugul tahay soo-gaadhista hawada daba dheeraada.
Valeraldehyde waa aldehyde.Aldehydes waxay inta badan ku lug leeyihiin is-condensation ama falcelinta polymerization.Dareen-celintan ayaa ah heer-sare;inta badan waxa kataliya aashitada.Aldehydes si diyaar ah ayaa oksaydhaysan loo siiyaa si ay u siiyaan asiidhyada karboksilic.Gaasaska guban kara iyo/ama sunta ah waxaa ka dhasha isku-dhafka aldehyde ee leh azo, xeryahooda diazo, dithiocarbamates, nitrides, iyo wakiilada yaraynta xooggan.Aldehydes waxay la falgali kartaa hawada si ay u siiso asiidhyada peroxo ee ugu horreeya, iyo ugu dambeyntii asiidhyada karboksilic.Dareen-celintan autocatalytic (katalytic by alaabta falcelinta).Ku darida xasiliyayaasha (antioxidants) ee shixnadaha aldehydes waxay dib u dhigtaa autoxidation.Valeraldehyde waa mid aan la jaan qaadi karin maaddooyinka oxidizing, saldhigyada xooggan iyo wakiilada yaraynta xooggan.
n-Valeraldehyde waa maqaar dhexdhexaad ah iyo cuncun indhaha.Marka la eego feejignaan sare, cuncuntoodu waxay noqon kartaa mid daran;100 mg/maalintii waxay si daran uga xanaajisay indhaha bakaylaha.Dareeraha saafiga ah ayaa cuncun daran u keenay haragga doofaarka ee Guinea.Sunta habaysan ee valeraldehydeis oo aad u hoosaysa.
Qiimaha LD50, maqaarka (bakaylaha): 4857 mg/kg
Qiimaha LD50, afka (jiirka): 3200 mg/kg
Sunta neefsashada aad bay u yar tahay.U-bandhigidda 4000 ppm hawodu waxay halis u ahayd jiirka.
HORUMAR SARE AH: Waxaa si fudud u shidi doona kulayl, dhimbiil ama holac.Uumiga ayaa laga yaabaa inay sameeyaan waxyaabo qarxa oo hawo leh.Uumiga ayaa laga yaabaa inuu u safro isha dabka oo uu dib u soo shido.Inta badan uumiga ayaa ka culus hawada.Waxay ku fidi doonaan dhulka oo ay ku ururin doonaan meelaha hoose ama meelaha xaddidan ( bullaacadaha, qolalka hoose, taangiyada).Khatarta qaraxa uumiga gudaha, bannaanka ama bullaacadaha.Ku daadashada bulaacada waxay dhalin kartaa dab ama khatar qarax.Konteenarada ayaa qarxi kara marka la kululeeyo.Hooreyaal badan ayaa ka fudud biyaha.
Sumo dhexdhexaad ah marka la nuugo.Sunta neefsashada iyo sh xiriirinta.Isha iyo maqaarka oo daran.Khatar dab oo aad khatar u ah marka uu la kulmo kulayl ama olol.Kuleylka %% si uu u burburo waxa ay sii deysaa qiiq qallafsan iyo qiiq xanaaq badan.Sidoo kale eeg ALDEHYDES.
UN2058 Valeraldehyde, Heerka khatarta: 3;Calaamadaha: 3-Dareere guban kara.
Uumiga ayaa laga yaabaa inuu sameeyo isku dhafka qarxa oo hawo ah.Aan ku habboonayn oksaydhiyeyaasha (chlorates, Nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, iwm.);xiriirku wuxuu keeni karaa dab ama qaraxyo.Ka fogow walxaha alkaline, saldhigyada xoogga leh, asiidhyada xooggan, oxoacids, epoxides, caustics, amines.
Budada qallalan, ciid qalalan, kaarboon dioxide, xumbo.