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1 1-Bis (hydroxymethyl) cyclopropane (CAS# 39590-81-3) Sawirka
  • 1 1-Bis (hydroxymethyl) cyclopropane (CAS# 39590-81-3) 1

1 1-Bis (hydroxymethyl) cyclopropane (CAS# 39590-81-3)

Hantida Kiimikada:

Qaanuunka molecular C5H10O2
Molar Mass 102.13
Cufnaanta 1.065g/mLat 25°C(iftiin)
Boling Point 235-236°C (iftiin)
Barta Fiishka >230°F
Solubility Chloroform, Ethyl Acetate (wax yar)
Uumiga Uumiga 0.00601mmHg at 25°C
Muuqashada Midab la'aan ilaa Saliid-caddaan-ka-baxsan oo simi-adag ah
Cufis-jiidad gaar ah 1.065
Midabka Midab la'aan ilaa iftiin huruud ah ilaa liimi khafiif ah
pKa 14.80± 0.10 (La saadaaliyay)
Xaalada Kaydinta Lagu xidhay qalalan, heerkulka qolka
Tusmada Dib-u-celinta n20/D 1.4700 (lit.)
Tilmaamaha Jirka iyo Kiimikada Cufnaanta 1.065. Barta karkarinta 235-236°C. Tusmada dib-u-celinta 1.4700. Barta toosan> 110°C. Alaabtu waa dareere aan midab lahayn oo saafi ah.

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Khatarta iyo Badbaadada

Calaamadaha halista Xi - xanaaq
Xeerarka Khatarta 36 – Indhaha oo ka xanaajiya
Sharaxaada Badbaadada S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36 - Xidho dhar ilaalin ku habboon.
WGK Germany 3
Koodhka HS 29021990
Xusuusin Khatarta Xanaaqsan

1 1-Bis (hydroxymethyl) cyclopropane (CAS#)39590-81-3) Hordhac

1,1-CYCLOPROPANE DIMETHANOL waa unug dabiici ah oo leh qaacidada kiimikada C5H10O2. Dabeecaddeedu waa sida soo socota:1. Muuqashada: dareere aan midab lahayn
2. Barta dhalaalka:-33°C
3. Barta karkarinta: 224°C
4. Cufnaanta: 0.96 g/ml
5. Solubility: Ku milmay biyaha, khamriga iyo dareerayaasha etherka.

Isticmaalka ugu muhiimsan ee
1,1-CYCLOPROPANE DIMETHANOL waa sidan soo socota:1. Loo isticmaalo sida dareere loogu talagalay isku-dhafka dabiiciga ah: milmihiisa iyo falcelintiisa awgeed, waxa loo isticmaali karaa dareere ahaan si ay uga caawiso in fal-celinta ay sii socoto.
2. loogu talagalay isku-dhafka kicinta: waxaa loo isticmaali karaa sida alaabta ceeriin ee diyaarinta kicinta.
3. Loo isticmaalo sida surfactant: Qaar ka mid ah codsiyada warshadaha, waxa loo isticmaali karaa sida surfactant for emulsification iyo kala firdhiso.

Diyaarinta 1,1-CYCLOPROPANE DIMETHANOL waxaa badanaa lagu helaa iyada oo la falcelinayo cyclopropane iyo chloroform iyada oo ay jirto wax-qabad. Talaabooyinka gaarka ah waa sida soo socota:

1. Ku dar cyclopropane iyo chloroform weelka falcelinta ee saamiga molar ee habboon.
2. ku dar wax kiciye, kicinta inta badan la isticmaalo waxaa ka mid ah biraha palladium iyo trimethyl boron oxide.
3. Falcelinta waxaa lagu fuliyaa heerkul joogto ah iyo cadaadis, waxaana loo baahan yahay waqti dheer oo falcelin ah heerkulka qolka.
4. Kadib dhamaadka falcelinta, 1,1-CYCLOPROPANE DIMETHANOL wax soo saarka ayaa la helay iyada oo loo marayo tallaabooyinka nadiifinta iyo nadiifinta.

Macluumaadka badbaadada ee ku saabsan 1,1-CYCLOPROPANE DIMETHANOL, fadlan u fiirso kuwan soo socda:

1. 1,1-CYCLOPROPANE DIMETHANOL waa daxal ilaa xad, sidaa awgeed waa in la iska ilaaliyo taabashada maqaarka iyo indhaha. Haddii ay soo baxdo, isla markiiba ku luqluq biyo badan oo raadso gargaar caafimaad.
2. inta lagu jiro isticmaalka ama kaydinta, ka fogow xidhiidhka oksidants iyo walxaha acidic si aad uga hortagto falcelinta khatarta ah.
3. Iska ilaali neefsashada uumiga, waa in ay ahaataa meel hawo fiican leh oo laga shaqeeyo.
4. Waxaa lagu talinayaa in la xidho qalab ku habboon ilaalinta, sida galoofyada iyo muraayadaha.

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