0102030405
Kutengesa Kwakanyanya Kutengesa Glycerol Indasitiri Giredhi Yakanatswa Glycerine Kemikari Chigadzirwa CAS 56-81-5 Vegetable Glycerin
Properties
•Vapor Pressure:
•Refractive Index:n20/D 1.474(lit.)
• Melting Point:18 °C
• Boiling Point:289.999 °C pa760 mmHg
•Flash Point:160 °C
•PKA:14.15 (pa25 ℃)
•PSA:60.69000
• Chitarisiko:mvura isina ruvara kusvika kune yebrown
• Kuchengetedza Kwenguva:2-8°C
• Density:1.298 g/cm3
• Solubility:H2O: 5 M pa20 °C, yakajeka, isina ruvara
• Kunyungudika kwemvura:>500 g/L (20 ºC)
• LogP:-1.66810
•Misa chaiyo:92.047344113
Tsanangudzo
Index | Content | |
| Polarizability | 8.13(10-24cm3) | |
| Parachor | 199.0 (90.2K) | |
| PH | 5.5-8 (25ºC, 5m muH2O) | |
| Kupenya point | 177ºC / 320 °F | |
| Explosive limit | 2.6-11.3%(V) | |
| Refractive index | 1.4746 | |
| Self-ignition tembiricha | 370ºC | |
Kushandisa Zvigadzirwa
1). Inoshandiswa sechinhu chakakosha chemakemikari zvinhu, chinoshandiswa zvakanyanya mumishonga, chikafu, zuva nezuva-kushandisa makemikari, machira, mapepa, pendi uye mamwe maindasitiri;.
2). Inoshandiswa zvakanyanya mukugadzira alkyd resin, polyurethane, nezvimwewo, inoshandiswawo mukurapa, zvizorwa, machira ekudhinda uye dhayi uye zvinoputika nemamwe maindasitiri;.
3). Raw zvinhu zvekugadzira nitroglycerin, glycerin acetate, surfactant, flavour, alkyd resin uye ester gum, etc. Inogona kushandiswa zvakananga mu antifreeze, cosmetics, inki yekudhinda nezvimwe zvakadaro;.
4). Inoshandiswa se solvent, lubricant, cosmetic, mushonga uye antifreeze, inoshandiswawo mune organic synthesis.
Package Uye Kuchengeta
Package:
· 1kg/aluminium foil bag, ine mabhegi maviri epurasitiki mukati.
· 25kg/fiber dhiramu, ine mabhegi maviri epurasitiki mukati.
Kukura: ID 42cm * H52cm, 0.08m3 / chigubhu;
Net Weight: 25kgs Gross Weight: 28kgs.kana sezvinodiwa zvako.Remark: Kemikari kuumbwa uye saizi inogona kuvandudzwa nezvinodiwa nevatengi
Kuchengeta:
Yakaparadzaniswa kubva kune yakasimba oxidants.Glycerol inofanirwa kuchengetedzwa pa40 - 60 deg C pasi pe nitrogen blanketing. Iyo haina kuora uye inopa njodzi shoma yekubatidza nekuda kweiyo yakakwirira flash point. Yakanyanya kunyura glycerol haiparadze simbi, asi matangi ekuchengetera ecarbon simbi anofanirwa kuchengetedzwa nekuputira pamusoro kudzivirira kuita ngura nekusarira mwando. Glycerol saka inowanzochengetwa mumatangi esimbi isina tsvina kana aluminium.
Safety Protection
Chengetedzo yekubata zvakachengeteka
HAPANA moto wakavhurika. Kubata munzvimbo ine mhepo yakanaka. Pfeka zvipfeko zvinodzivirira zvakakodzera. Dzivisa kusangana neganda nemaziso. Dzivisa kuumbwa kweguruva uye aerosols. Shandisa midziyo isiri-sparking. Dzivirira moto unokonzerwa ne electrostatic discharge steam.