• 2,4-Dinitrochlorobenzene

    2,4-Dinitrochlorobenzene

    Ko te 2,4-Dinitrochlorobenzene (DNCB) he pūhui waro me te tikanga (O2N) 2C6H3Cl. He maaka kowhai e rewa ana i nga whakarewa waro. He takawaenga nui mo te mahi ahumahi o etahi atu whakaranu.

  • 2-Amino-4-nitrophenol

    2-Amino-4-nitrophenol

    Te ahua o te karaihe kowhai, te paura, te wairewa i roto i te etanol, te wairewa iti i te wai Nga Raupapanga Tohu Maroke Purangi Ahua Paura Pura Koura% ≥98.0 ≥80.0 Ira rewa ℃ ≥138.0 ≥138.0 Insolubles i te HCl% -0.1 ≤0.1 Whakamahinga Mo te hanga waikano me te rongoa waenga. Ka whakamahia i roto i te waikawa parauri RH, waikawa matomato 3G, BL pango, BRL, BGL. Te takai Peke muka kei roto-kapi ki te peeke kirihou, 25kg te kupenga mo ia. Ka taea te whakarite kohinga taapiri.