Sulphur dyes,洛染产品,洛染产品

   2,4-二硝基氯苯   CAS 号： 97-00-7   质量标准 HG/T2553-2003 指标名称 指标 精制品 优等品 一等品 外观 浅黄色至浅棕色结晶 结晶点（℃）   ≥ 49.5 48.5 47.5 纯度（%）   ≥ 99.5 99.0 96.0   包装：净重300公斤铁桶包装

   水溶性硫化黑   CAS: 1326-83-6   染料索引号 C.I. 可溶性硫化黑 1(53186) 质量标准 HG/T3632-1999 外观 黑色均匀颗粒或粉末 分光强度，分 100±5 强度(为标准品),分 100% 色光(与标准品) 近似—微 水分含量,%   ≤ 7.0 不溶于水的杂质含量, % ≤ 0.5 溶解度, g/L (60℃)≥ 60   包装：编织袋、纸箱或铁桶包装，净重25公斤

   硫化黑2BR 200% CAS:1326-82-5   染料索引号 C.I.硫化黑 1(53185) 质量标准 HG/T3427-2001 外观 亮黑色片,粒状物 强度(为标准品),分 100% 色光(与标准品) 近似—微 水分含量,%   ≤ 6.0 硫化钠中不溶物含量% ≤ 0.5   包装：编织袋、纸箱或铁桶包装，净重25公斤、30公斤。

  2,4-Dinitrophenol ? CAS?:? 51-28-5 ? Characteristic Specification Super grade First Grade Appearance Light Yellow Tiny Crystals Purity (% ) ≥ 99.0 97.0 Insoluble matter in Styrene ≤ 200mg/kg 500mg/kg Chlorine ≤ 130mg/kg 200mg/kg Moisture (% ) ＞ 15 15 ? Packing: In 25 kgs or 50 kgs net woven bag, iron drum or fibre drum each lined with plastic bag. ? For further information,please?contact us : xu jianping Mobile: 86-013721688209 Henan Luoran Co.,Ltd

  CAS: ? 97-00-7 ? Standard of identity: HG/T2553-2003 Characteristic Specification Refined Super Grade First Grade Appearance Light Yellow to Pale Brown Crystals Crystallizing Point ，℃ ≥ 49.5 48.5 47.5 Purity, % ≥ 99.5 99.0 96.0 ? Packing：In iron drums of 300 kgs net each.

  CAS: ? 97-00-7 ? Standard of identity: HG/T2553-2003 Characteristic Specification Refined Super Grade First Grade Appearance Light Yellow to Pale Brown Crystals Crystallizing Point ，℃ ≥ 49.5 48.5 47.5 Purity, % ≥ 99.5 99.0 96.0 ? Packing：In iron drums of 300 kgs net each.

  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.

  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 or 30kgs net woven bag / carton / iron drum.

  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 ? Packing: In 50 kgs net woven bag each lined with plastic bag. ? For further information ,please contact : xu jianping Mobile : 86-013721688209 Henan Luoran Co.,Ltd ?

  Henan Luoran Co.,Ltd ,one of the leading manufacture of dyes ,main products : sulphur black dyes and dyes intermediates . ? 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 ? Packing: In 50 kgs or 200 kgs net woven bag each lined with plastic bag. ? Wish for your cooperation. xu jianping Mobile : 86-013721688209 Henan Luoran Co.,Ltd