Furfuryl doro(CAS#98-00-0)

Chemical Property:

Molecular Formula	C5H6O2
Molar Misa	98.1
Density	1.135 g/mL pa25 °C (lit.)
Melting Point	-29 °C (lit.)
Boling Point	170 °C (lit.)
Flash Point	149°F
Nhamba yeJECFA	451
Mvura Solubility	MISCIBLE
Solubility	doro: soluble
Vapor Presure	0.5 mm Hg (20 °C)
Vapor Density	3.4 (vs mhepo)
Chitarisiko	Liquid
Color	Yero yakachena
Kunhuwa	Kushatirisa zvinyoro.
Exposure Limit	NIOSH REL: TWA 10 ppm (40 mg/m3), STEL 15 ppm (60 mg/m3), IDLH 75ppm; OSHA PEL: TWA 50 ppm; ACGIH TLV: TWA 10 ppm, STEL 15 ppm (yakagamuchirwa).
Merck	14,4305
BRN	106291
pKa	14.02±0.10(Zvakafanotaurwa)
PH	6 (300g/l, H2O, 20℃)
Storage Condition	Chengetedza pasi pe +30°C.
Explosive Limit	1.8-16.3%(V)
Refractive Index	n20/D 1.486(lit.)
Zvenyama uye Chemical Properties	Character: mvura isina ruvara, inoyerera inoshanduka kuita shava kana kuti yakatsvuka zvakadzika kana yasangana nechiedza chezuva kana mweya. Kuravira kuvava. kuvira poindi 171 ℃ nzvimbo yechando -29 ℃ hama density 1.1296 refractive index 1.4868 flash point 75 ℃ solubility inosanganiswa nemvura, asi haina kugadzikana mumvura, inonyungudika mu ethanol, ether, benzene uye chloroform, isinganyunguriki mupetroleum hydrocarbons.
Shandisa	Inoshandiswa seyakagadzirwa kugadzirwa kweakasiyana furan-mhando resin, anti-corrosion coatings, zvakare yakanaka solvent.

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Product Tags

Risk Codes	R20/21/22 – Zvinokuvadza nekufema, kubata ganda uye kana ikamedzwa. R48/20 - R40 - Humbowo hushoma hwekuita carcinogenic R36/37 - Inotsamwisa maziso uye kufema system. R23 – Muchetura nekufema R21/22 – Zvinokuvadza kubata ganda uye kana ikamedzwa.
Tsanangudzo Yekuchengetedza	S23 - Usafeme mhute. S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso. S63 - S45 - Kana waita tsaona kana ukanzwa usinganzwe zvakanaka, tsvaga rubatsiro rwekuchipatara nekukasika (ratidza chinyorwa pese pazvinogoneka.) S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi. S24/25 - Dzivisa kusangana neganda nemeso.
UN IDs	UN 2874 6.1/PG 3
WGK Germany	1
RTECS	LU9100000
FLUKA BRAND F CODES	8
TSCA	Ehe
HS Code	2932 13 00
Hazard Kirasi	6.1
Packing Group	III
Muchetura	LC50 (4 hr) mumakonzo: 233 ppm (Jacobson)

Nhanganyaya

Furfuryl doro. Inotevera sumo yezvivakwa, kushandiswa, nzira dzekugadzirira uye ruzivo rwekuchengetedza furfuryl doro:

Hunhu:

Furfuryl doro imvura isina ruvara, inonhuhwirira inotapira ine kuderera kwakadzikama.

Furfuryl doro rinonyungudika mumvura uye zvakare rinosanganiswa neakawanda organic solvents.

Shandisa:

Nzira:

Parizvino, furfuryl doro rinonyanya kugadzirirwa nemakemikari synthesis. Imwe yenzira dzinowanzo shandiswa ndeye kushandisa hydrogen uye furfural ye hydrogenation pamberi pechinhu chinokonzeresa.

Zvekuchengetedza

Furfuryl doro inoonekwa seyakachengetedzeka pasi pemamiriro ese ekushandiswa, asi inogona kukonzera allergic reaction mune vamwe vanhu.

Dzivisa kusangana nefurfuryl doro pameso, ganda, uye mucous membranes, uye sukurudza nemvura yakawanda kana kusangana kukaitika.

Furfuryl doro inoda kutarisirwa kwakanyanya mumaoko evana kudzivirira kupinza netsaona kana kubata.

Zvakapfuura: 1-Nonanol(CAS#143-08-8)

Zvinotevera: 1,2-Propanediol(CAS#57-55-6)

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