2-Amino-4-Nitrophenol Sodium

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.

4-Dodecylaniline This product can be used as intermediate of surface reactive dyes. This product is intermediate of acid dyes , it is material of acid yellow 3gs , acid red 138, acid blue bs. This product also is additive of fuel oil. Formula: c18h31n Mw: 261.4496 Acx number: x1029402-7 180kg/iron drum

Supplier: 4-dodecylaniline, C.I. Sulphur black, C.I. Solubilised, furfural, 2-amino, 4-nitrophenol sodium salt

Supplier: Sulphur black br 200%, 2, 4-dinitrochlorobenzene, 2, 4-dinitroaniline, 2, 4-dinitrophenol, 6-chloro-2, 4-dinitroaniline, 6-bromo-2, 4-dinitroaniline, 2-amino-4-nitrophenol(sodium)

Colour index no.: c.I.Sulphur black 1(53185) Standard of identity: hg/t3427-2001 Appearance flashing black flakes or granules Strength (with the standard ) 100% Hg/t3427-2001

Sulphur black b 200% Cas:1326-82-5 Colour index no.: c.I.Sulphur black 1(53185) Standard of identity: hg/t3427-2001 Appearance flashing black flakes or granules Strength (with the standard ) 100% Shade approximate to the standard Moisture, % 6.0 Insoluble matter in sodium sulfide, % 0.5 Packing: in 25 kgs net woven bag / carton / iron drum. Standard of identity: hg/t3427-2001

Solubilised sulphur black Cas: 1326-83-6 Colour index no.: c.I. Solubilised sulphur black 1(53186) Standard of identity: hg/t3632-1999 Appearance black uniform granules or powder Spectrometer strength 1005 Strength(with the standard ) 100% Shade approximate to the standard Moisture, % 7.0 Insoluble impurity in water, % 0.5 Solubility, g/l(60µ) ² 60 Packing: in 25 kgs net woven bag / carton / iron drum. Standard of identity: hg/t3632-1999

Liquid sulphur black Cas: 1326-82-5 Colour index no.: c.I. Sulphur black 1(53185) Appearance black viscid liquid Strength (with the standard ) 100% Shade approximate to the standard Ph value 12.0-13.5 Viscosity¿mpa.S 300 Density ¿g/cm3 1.30-1.50 Packing: in 25 kgs net woven bag / carton / iron drum. Strength (with the standard ) 100%

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