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1,1′-Oxydi-2-propanol(CAS#110-98-5) Mufananidzo Uripo
  • 1,1′-Oxydi-2-propanol(CAS#110-98-5) 1

1,1′-Oxydi-2-propanol(CAS#110-98-5)

Chemical Property:

Molecular Formula C6H14O3
Molar Misa 134.17
Density 1.023 g/mL pa25 °C (lit.)
Melting Point -32 ℃
Boling Point 90-95°C1mm Hg
Flash Point 280°F
Mvura Solubility MISCIBLE
Solubility Chloroform (Zvishoma), Ethyl Acetate (Zvishoma), Methanol (Zvishoma)
Vapor Presure <0.01 mm Hg (20 °C)
Vapor Density 4.6 (vs mhepo)
Chitarisiko Liquid
Color Yakajeka yero kune orenji-tsvuku, chigadzirwa chinogona kusviba panguva yekuchengetedza
BRN 1698372
PH 6-7 (100g/l, H2O, 20℃)
Storage Condition Chengetedza pasi pe +30°C.
Kugadzikana Yakagadzikana. Inopisa. Hazvienderani neakasimba oxidizing agents.
Sensitive Hygroscopic
Explosive Limit 2.9-12.6%(V)
Refractive Index n20/D 1.441(lit.)
Shandisa Sezvinonyungudutsa zve nitric acid fiber uye yepakati mune organic synthesis

Product Detail

Product Tags

Tsanangudzo Yekuchengetedza S23 - Usafeme mhute.
S24/25 - Dzivisa kusangana neganda nemeso.
WGK Germany 1
RTECS UB8765000
TSCA Ehe
HS Code 29094919
Muchetura LD50 nemuromo muTsuro: > 5000 mg/kg LD50 dermal Rabbit> 5000 mg/kg

 

Nhanganyaya

Dipropylene glycol. Izvi zvinotevera sumo yezvivakwa, kushandiswa, nzira dzekugadzirira uye ruzivo rwekuchengetedza dipropylene glycol:

 

Hunhu:

1. Kuonekwa: Dipropylene glycol imvura isina ruvara kune yero.

2. Hwema: Hune hwema hwakasiyana.

3. Solubility: Inogona kusanganiswa nemvura uye zvakasiyana-siyana zveorganic solvents.

 

Shandisa:

Inogona kushandiswa seplasticizer, emulsifier, thickener, antifreeze uye lubricant, pakati pevamwe.

 

3. Kushandiswa kwerabhoritari: Inogona kushandiswa sechinhu chinonyungudutsa uye chinokonzera kushandiswa kwemakemikari uye nzira dzekuparadzanisa murabhoritari.

 

Nzira:

Dipropylene glycol inogona kuwanikwa nekuita dipropane ine acid catalyst. Mukuita, monopropane inopinda hydrolysis reaction kuti ibudise monopropylene glycol.

 

Zvekuchengetedza

1. Dipropylene glycol inogona kuva inokuvadza kumuviri wemunhu nemuromo, kubata kweganda uye inhalation, uye kutarisirwa kunofanira kutorwa kuti usapinda zvakananga.

2. Paunenge uchishandisa dipropylene glycol, nzira dzakakodzera dzekushanda uye zviyero zvekuchengetedza zvakadai sekupfeka magirovhosi ekudzivirira, magirazi, uye midziyo yekudzivirira yekufema inofanira kuteverwa.

 

4. Paunenge uchichengetedza uye uchibata dipropylene glycol, kuchengetedza kwakachengeteka uye maitiro ekubata kunofanira kuteverwa kuti usapinda maitiro asina kuchengeteka nemamwe makemikari.

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