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Isophorone(CAS#78-59-1) Featured Image
  • Isophorone(CAS#78-59-1) 1

Isophorone(CAS#78-59-1)

Chemical Property:

Molecular Formula C9H14O
Molar Misa 138.21
Density 0.923 g/mL pa25 °C (lit.)
Melting Point -8 °C (lit.)
Boling Point 213-214 °C (lit.)
Flash Point 184°F
Nhamba yeJECFA 1112
Mvura Solubility Soluble mumvura (12g/L).
Solubility Inogona kusanganiswa nemafuta akawanda ezvinonyungudutsa uye inogona kunyungudutsa 1.2g mu100g yemvura.
Vapor Presure 0.2 mm Hg (20 °C)
Vapor Density 4.77 (vs mhepo)
Chitarisiko Transparent colorless fluid
Color Zvakajeka zvisina ruvara kune yero
Kunhuwa Sezvakaita camphor.
Exposure Limit TLV-TWA 25 mg/m3 (5 ppm); IDLH 800ppm.
Merck 14,5196
BRN 1280721
Storage Condition Chengetedza pasi pe +30°C.
Kugadzikana Yakagadzikana. Zvinhu zvinofanirwa kudziviswa zvinosanganisira mabhesi akasimba, asidhi yakasimba uye yakasimba oxidizing agents.
Sensitive Sensitive to light
Explosive Limit 0.8-3.8%(V)
Refractive Index n20/D 1.476(lit.)
MDL MFCD00001584
Zvenyama uye Chemical Properties Mvura isina ruvara. Density 0.9229. Kufashaira 215.2 °c. Nzvimbo yechando -8.1 °c. Refractive index 1.4759. Insoluble mumvura.
Shandisa Iyo yakanakisa solvent yemafuta, chingamu, resin nezvimwe zvakadaro, uye inonyanya kukodzera vinyl resins.

Product Detail

Product Tags

Hazard Symbols Xn – Zvinokuvadza
Risk Codes R21/22 – Zvinokuvadza kubata ganda uye kana ikamedzwa.
R36/37 - Inotsamwisa maziso uye kufema system.
R40 - Humbowo hushoma hwekuita carcinogenic
Tsanangudzo Yekuchengetedza S13 - Ramba kure nekudya, zvinwiwa uye chikafu chemhuka.
S23 - Usafeme mhute.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso.
S46 – Kana ikamedzwa, tsvaga rubatsiro rwekuchipatara nekukasika uye ratidza chigaba ichi kana kuti label.
UN IDs UN 3082 9 / PGIII
WGK Germany 1
RTECS GW7700000
TSCA Ehe
HS Code 2914 29 00
Muchetura LD50 mumakonzo echirume, echikadzi uye mbeva dzechirume (mg/kg): 2700 ±200, 2100 ±200, 2200 ±200 nemuromo (PB90-180225)

 

Nhanganyaya

Iine kunhuhwirira kwakafanana necamphor. Dova rinova dimer, iro rakaiswa oxidized mumhepo kugadzira 4,4, 6-trimethyl-1, cyclohexanedione. Soluble mudoro, ether uye acetone, miscible pamwe organic solvents, solubility mumvura: 12g/L (20°C). Pane mukana wegomarara. Pane kutsamwa kwemisodzi.

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