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samfur

2-Methylhexanoic acid (CAS#4536-23-6)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C7H14O2
Molar Mass 130.18
Yawan yawa 0.918 g/ml a 25 °C (lit.)
Matsayin narkewa -55.77°C (kimanta)
Matsayin Boling 209-210 ° C (lit.)
Wurin Flash 222°F
Lambar JECFA 265
Ruwan Solubility Mai narkewa cikin ruwa
Tashin Turi 0.0576 mmHg (25 ° C) (lit.)
Bayyanar ruwa mai tsabta
Takamaiman Nauyi 0.916
Launi Mara launi zuwa rawaya mai haske
BRN Farashin 1721227
pKa 4.82± 0.21 (An annabta)
Yanayin Ajiya Yanayin Daki
Fihirisar Refractive n20/D 1.422 (lit.)
MDL Saukewa: MFCD00002674

Cikakken Bayani

Tags samfurin

Alamomin haɗari C - Mai lalacewa
Lambobin haɗari 34- Yana haifar da kuna
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska.
S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.)
ID na UN UN 3265 8/PG 2
WGK Jamus 2
RTECS MO8400600
Farashin TSCA Ee
HS Code 29159080
Matsayin Hazard 8
Rukunin tattarawa III

 

Gabatarwa

2-Methylhexanoic acid wani fili ne na kwayoyin halitta. Mai zuwa shine taƙaitaccen gabatarwar ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na 2-methylhexanoic acid:

 

inganci:

- Bayyanar: 2-Methylhexanoic acid ruwa ne mara launi tare da ƙamshi mai ƙamshi.

- Solubility: Mai narkewa a cikin ruwa da sauran kaushi na kwayoyin halitta.

 

Amfani:

- 2-Methylhexanoic acid ana amfani dashi sosai wajen kera samfuran sinadarai kamar su robobi, rini, roba, da sutura.

 

Hanya:

-2-Methylhexanoic acid za a iya hada ta hanyar hadawan abu da iskar shaka na heterocyclic amine catalysts. Mai kara kuzari yawanci gishirin karfen canji ne ko fili makamancin haka.

- Wata hanyar kuma ana samun ta ta hanyar esterification na adipic acid, wanda ke buƙatar yin amfani da abubuwan da ake amfani da su na esterifiers da masu hana acid.

 

Bayanin Tsaro:

- 2-Methylhexanoic acid wani abu ne mai ban haushi wanda zai iya haifar da haushi da kumburi a cikin hulɗa da fata da idanu, kuma ya kamata a dauki matakan da suka dace.

- Lokacin amfani da ajiya, hulɗa tare da oxidants da acid mai karfi ya kamata a kauce masa don kauce wa halayen haɗari.

- A yayin da ruwa ya yi hadari, ya kamata a dauki matakan da suka dace, kamar sanya kayan kariya, zubar da lafiya da zubar da shara yadda ya kamata.

Lokacin sarrafa sinadarai, koyaushe bi ingantattun ayyukan aminci na dakin gwaje-gwaje da dokoki da ƙa'idodi masu dacewa.


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