Dimethyl Formamide/DMF Tsayayyen Ingancin Da Farashin Gasa

Takaitaccen Bayani:

Dimethyl formamide (DMF) a matsayin muhimmin sinadari mai ɗanɗano da ingantaccen ƙarfi, galibi ana amfani dashi a ciki


Cikakken Bayani

Tags samfurin

Aikace-aikace

Dimethyl formamide (DMF) a matsayin wani muhimmin sinadaran albarkatun kasa da kyau kwarai ƙarfi, yafi amfani a polyurethane, acrylic, Pharmaceuticals, magungunan kashe qwari, dyes, Electronics da sauran masana'antu. Wanke a cikin masana'antar polyurethane azaman wakili na warkewa, ana amfani da shi galibi don samar da rigar roba; magungunan roba a cikin masana'antar harhada magunguna a matsayin tsaka-tsaki, ana amfani da su sosai a cikin shirye-shiryen doxycycline, cortisone, samar da magunguna na sulfa; acrylic masana'antu da quenching kewaye hukumar a matsayin sauran ƙarfi, yafi amfani da acrylic bushe kadi samar; masana'antun magungunan kashe qwari don haɓaka haɓakar haɓakar haɓakar haɓakar haɓakar ƙwayoyin cuta da ƙarancin ƙwayar cuta; dyesin masana'antar rini a matsayin mai narkewa; sassan tinned a cikin masana'antar lantarki kamar tsaftacewa, da dai sauransu; sauran masana'antu, ciki har da dillalan iskar gas masu haɗari, crystallization na magunguna ta amfani da kaushi.

Bayyanar Samfur

Sunan samfur N, N- Dimethylformamide
CAS# 68-12-2
Synonymous DMF; Dimethyl Formamide
Sunan Sinadari N, N- Dimethylformamide
Tsarin sinadarai HCON(CH3)2

Abubuwan Jiki da Sinadarai

sical yanayi da kuma bayyanar Ruwa
wari Amin kamar. (Kadan.)
Ku ɗanɗani Babu
Nauyin Kwayoyin Halitta 73.09 g/mole
Launi Mara launi zuwa rawaya mai haske
pH (1% soln/ruwa) Babu
Wurin Tafasa 153°C (307.4°F)
Wurin narkewa: -61°C (-77.8°F)
Mahimman Zazzabi 374°C (705.2°F)
Takamaiman Nauyi 0.949 (Ruwa = 1)

Adana

Kamar yadda Dimethyl Formamide (DMF) wani sinadari ne na halitta tare da kaddarorin flammable da maras ƙarfi, ya kamata a lura da waɗannan abubuwan yayin ajiya:

1. Yanayin ajiya: DMF ya kamata a adana shi a cikin yanayi mai sanyi, bushe da iska mai kyau, kauce wa hasken rana kai tsaye da zafin jiki. Wurin ajiya ya kamata ya kasance daga wuta, zafi da oxidant, wuraren hana fashewa.

2. Packaging: DMFS ya kamata a adana shi a cikin kwantena na iska mai inganci, kamar kwalabe na gilashi, kwalabe na filastik ko ganguna na ƙarfe. Ya kamata a duba mutunci da matsewar kwantena akai-akai.

3. Hana rikicewa: DMF bai kamata a hade shi da karfi mai karfi, acid mai karfi, tushe mai karfi da sauran abubuwa don kauce wa halayen haɗari. A cikin tsarin ajiya, lodawa, saukewa da amfani, ya kamata a mai da hankali don hana haɗuwa, tashe-tashen hankula da girgiza, don guje wa ɗigon ruwa da haɗari.

4. Hana wutar lantarki a tsaye: A cikin ajiyar DMF, lodawa, saukewa da amfani da tsari, ya kamata ya hana samar da wutar lantarki. Ya kamata a ɗauki matakan da suka dace, kamar ƙasa, rufewa, kayan aikin antistatic, da dai sauransu.

5. Ƙididdigar lakabi: Akwatin DMF ya kamata a yi alama tare da alamomi masu mahimmanci da ganewa, yana nuna kwanan wata ajiya, suna, maida hankali, adadi da sauran bayanai, don sauƙaƙe gudanarwa da ganewa.

Bayanan sufuri

Rarraba DOT: CLASS 3: Ruwa mai ƙonewa.
Bayani: N,N-Dimethylformamide
Lambar UN: 2265
Sharuɗɗa na Musamman don Sufuri: Babu

Marufi & bayarwa

Cikakkun bayanai: 190kg / drum, 15.2MT / 20'GP ko tankin ISO
Bayanin Isarwa: Dangane da buƙatun abokin ciniki

Dimethyl Formamide (2)


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