1-Butanol(CAS#71-36-3)
| Xeerarka Khatarta | R10 - guban kara R22 - Waxyeelo leh haddii la liqo R37/38 - Ka xanaajiso habka neefsashada iyo maqaarka. R41 - Khatarta dhaawaca daran ee indhaha R67 - Uumiga wuxuu keeni karaa lulmo iyo dawakhaad R39/23/24/25 - R23/24/25 - Sunta neefsashada, taabashada maqaarka iyo haddii la liqo. R11 - Aad u guban kara |
| Sharaxaada Badbaadada | S13 - Ka fogow cuntada, cabitaanka iyo cuntada xoolaha. S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad. S37/39 - Xidho galoofyada ku haboon iyo ilaalinta indhaha/wejiga S46 - Haddii la liqo, raadso talo caafimaad isla markiiba oo tus weelkan ama calaamaddan. S7/9 - S45 - Haddii ay dhacdo shil ama haddii aad dareento xanuun, raadso talo caafimaad isla markiiba (tus calaamadda mar kasta oo ay suurtagal tahay.) S36/37 - Xidho dhar difaac ku haboon iyo galoofyada. S16 - Ka fogow ilaha dabka. S7 - weelka si adag u xidh. |
| Aqoonsiga UN-ka | UN 1120 3/PG 3 |
| WGK Germany | 1 |
| RTECS | EO1400000 |
| TSCA | Haa |
| Koodhka HS | 2905 13 00 |
| Heerka khatarta | 3 |
| Kooxda Baakadaha | III |
| Sunta | LD50 af ahaan jiirka: 4.36 g/kg (Smyth) |
Hordhac
N-butanol, sidoo kale loo yaqaan butanol, waa iskudhis organic ah, waa dareere aan midab lahayn oo leh ur qamri ah oo gaar ah. Kuwa soo socdaa waa horudhac ku saabsan sifooyinka, isticmaalka, hababka diyaarinta iyo macluumaadka badbaadada n-butanol:
Tayada:
1. sifooyinka jidhka: Waa dareere aan midab lahayn.
2. Waxyaabaha Kiimikada: Waxa lagu milmi karaa biyaha iyo dareerayaasha organic, waana iskudhis dhexdhexaad ah. Waxa laga yaabaa in ay oksaydhayn ku noqoto butyraldehyde iyo butyric acid, ama waxa laga yaabaa in fuuqbaxo si ay u samayso butene.
Isticmaal:
1. Isticmaalka warshadaha: waa dareere muhiim ah oo leh codsiyo badan oo kala duwan oo ku saabsan warshadaha kiimikada sida dahaarka, khadadka, iyo saabuunta.
2. Isticmaalka shaybaadhka: Waxa loo isticmaali karaa dareere ahaan si loo kiciyo isku laabma borotiinka helical, waxaana inta badan loo adeegsadaa tijaabooyinka kiimikaad si loo kiciyo falcelinta.
Habka:
1. Hydrogenation Butylene: Ka dib falcelinta hydrogenation-ka, butene waxaa lagu falceliyaa hydrogen iyadoo ay jirto joogitaanka kicinta (sida kicinta nikkel) si loo helo n-butanol.
2. Falcelinta fuuq-baxa: butanol waxa lagu falceliyaa asiidh xooggan (sida sulfuric acid) si ay u abuurto butene iyada oo loo marayo falcelinta fuuq-baxa, ka dibna butene ayaa hydrogenated ah si loo helo n-butanol.
Macluumaadka Badbaadada:
1. Waa dareere guban kara, iska ilaali xidhiidhka isha dabka, kana ilaali ololka furan iyo jawiga heerkulka sare.
3. Waxa ay leedahay sun gaar ah, ka fogow taabashada tooska ah ee maqaarka iyo indhaha, iska ilaali in ay neefsato uumiga.
4. Marka la kaydinayo, waa in lagu kaydiyaa meel xidhan, oo ka fog oksidants iyo ilaha dabka, oo lagu kaydiyo heerkulka qolka.
