leqephe_banner

sehlahisoa

2,4-Diaminotoluene(CAS#95-80-7)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C7H11ClN2
'Misa oa Molar 158.629
Botenya 1.26 g/cm3 (20℃)
Melting Point 97-101 ℃
Boling Point 292°C ho 760 mmHg
Flash point 149.5°C
Ho qhibiliha ha Metsi 50 g/l (25℃)
Khatello ea Mouoane 0.00188mmHg ho 25°C
Refractive Index 1.5103 (khakanyo)
Thepa ea 'Mele le ea Lik'hemik'hale Sebaka se qhibilihang ke 97-101°C
ntlha e belang 283-285°C
ntlha ea khanya ea 149°C
qhibilihang ka metsing 50g/l (25°C)
Sebelisa Bakeng sa ho lokisa TDI, lidae tsa sebabole, lidae tsa mantlha, lidae tse qhalaneng, li-intermediate tsa meriana le li-intermediate tse ling ho organic synthesis.

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi T - ToxicN - E Kotsi bakeng sa tikoloho
Likhoutu tsa Kotsi R21 – E kotsi ha motho a kopana le letlalo
R25 – E chefo ha e koetsoe
R36 – Ho teneha mahlong
R43 - E ka etsa hore maikutlo a be teng ka ho ama letlalo
R45 – E ka baka mofetshe
R51/53 – Chefo ho lintho tse phelang metsing, e ka baka litlamorao tsa nako e telele tikolohong ea metsing.
Tlhaloso ea Tšireletseho S45 – Ha ho ka etsahala kotsi kapa ha o ikutlwa o sa phele hantle, batla keletso ya bongaka hanghang (bontsha leibole neng kapa neng ha ho kgoneha.)
S53 - Qoba ho pepeseha - fumana litaelo tse khethehileng pele u li sebelisa.
S61 - Qoba ho lokolloa tikolohong. Sheba litaelo tse khethehileng / maqephe a tšireletso.
Li-ID tsa UN UN 1709

 

 


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona