2, 4-dinitroaniline
Cas: 97-02-9
Characteristic specification
Appearance yellow powder
Purity(%) 99.0
Moisture (%) 8.0
Melting point¿in dsc method¬( ) 180.0
2-amino-4-nitrophenol
Cas : 99-57-0
Characteristic specification
Dry product wet product
Appearance yellow to yellow brown powder yellow to yellow brown crystals
Content (%) 98.0 80.0
Melting point ( ) 138.0 138.0
Insoluble matter in hci ( % ) 0.1 0.1
Packing ¦in 50 kgs net woven bag each lined with plastic bag.
Standard of identity: hg/t3735-2004
Characteristic specification
Appearance yellow powder
Purity (% ) 95.0
Initial melting point of dry product( µ ) 150.0
Packing: in 50 kgs net woven bag each lined with plastic bag.
Cas: 1817-73-8
Standard of identity: hg/t3753-2004
Characteristic specification
Appearance yellow to yellow brown powder
Purity (% ) 98.0
Initial melting point of dry product( ) 148.0
2-amino-4-nitrophenol sodium
Cas : 61702-43-0
Characteristic specification
Appearance brown purple crystals
Content (%) 70
Insoluble matter in water ( % ) 0.5
Packing ¦in 25 kgs net woven bag each lined with plastic bag.
