samfurori

N,N,N'-TRIMETHYLETHYLENEDIAMINE CAS: 142-25-6

taƙaitaccen bayani:

Lambar CAS 142-25-6
Tsarin Kwayoyin Halitta: C5H14N2
Nauyin kwayoyin halitta: 102.18
EINECS Lamba 205-529-2
Wurin narkewa -30.89°C (kimantawa)
Wurin tafasa 116-118°C (haske)
Yawan 0.786 g/mL a 25°C (lit.)
Ma'aunin haske n20/D 1.419 (lit.)
Wurin walƙiya 49°F (Littafin Sinadarai)
Yanayin Ajiya: Yanayi mara motsi, Zafin ɗaki Ma'aunin acidity (pKa) 10.34 ± 0.10 (An yi hasashen)
Siffa: Ruwa
Launi: Mai haske, mara launi


Cikakken Bayani game da Samfurin

Alamun Samfura

Gabatarwar Samfuri

CASNumber 142-25-6
Tsarkaka ≥98%
Rashin tsafta gaba ɗaya ≤2%
Rashin tsarki guda ɗaya ≤0.5%
Tsarin Kwayoyin Halitta C5H14N2
Nauyin kwayoyin halitta 102.18
Lokacin sake gwaji Watanni 12
Yanayin Ajiya Yanayi mara motsi, Zafin Ɗaki
COA/ROS/MSDS/MOA An bayar

 

Aikace-aikace

NNN-TRIMETHYLETHYLENEDIAMINE (wanda aka takaita a matsayin "TMDA") muhimmin abu ne na haɗin kwayoyin halitta, wanda ake amfani da shi sosai a fannin magunguna, rini, resins, shafi, robobi da sauran fannoni.

1. Fannin magunguna: Ana iya amfani da TMDA a matsayin kayan aiki na asali don samar da wasu magunguna, kamar Premarinol, Rogaine, da sauransu; ana iya amfani da shi don tsarkake furotin da kuma cire DNA.

2. Filin Dyestuff: TMDA muhimmin abu ne na kayan aiki don samar da wasu launuka masu launin ja da shunayya, gami da gishirin ammonium na quaternary, hydroxymethyl kalkotil, tetraaminocarbazole, da sauransu.

3. Filin resin: TMDA muhimmin abu ne na albarkatun ƙasa don samar da resin epoxy, resin polyurea-formaldehyde, resin phenolic da sauran kayan roba.

4. Filin shafa: Ana iya amfani da TMDA a matsayin kayan aiki don haɗa nau'ikan rufin polyurethane da elastomers daban-daban.

5. Filin filastik: Ana iya amfani da TMDA a matsayin kayan aiki don haɗa polyurethane, polyvinyl alcohol, polyether da sauran robobi, waɗanda ake amfani da su don ƙera samfuran filastik daban-daban.

A takaice dai, ana amfani da TMDA sosai a fannin hada sinadarai na halitta kuma tana taka muhimmiyar rawa wajen inganta aikin kayan aiki da kuma samar da sabbin kayan aiki.

 


  • Na baya:
  • Na gaba:

  • Rubuta saƙonka a nan ka aika mana da shi