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Naphthol AS-LC


  • Commodity name: Naphthol AS-LC
  • Commodity ID: i010
  • Alias: N-(5-chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide
  • C.I.No.: Azoic Coupling Component 23
  • CAS No. : 135-63-7

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Details

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Product Name Naphthol AS-LC
Other Name N-(5-chloro-2-methylphenyl)-3-hydroxynaphthalene-2-carboxamide 
C. I. No Azoic Coupling Component 23
CAS No 135-63-7
EINECS No 205-207-1
Molecular Formula C19H16ClNO4 
Molecular Weight 357.79
Application 1. Mainly used for cotton fabrics, viscose, silk, polyamide fiber and polyester dyeing.
 
  Properties
Dizao Component Colour Light (ISO) Oxygen Bleaching Ironing Chlorine Bleaching
(1/3N) (2/1N)
4 Purplish red 4 5 3 4-5 5
5 Red 5 6 2 2 4
12 Yellowish Red 4-5 5-6 3 4 4
13 Yellowish Red 4 5-6 2-3 5 4-5
34 Red 5 6-7 2 3 3
44 Red-light orange 4-5 5 3   4
48 Blue-light violet 2-3 5 4   3

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Naphthol AS-LC

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CONTACT

天津化工

地址:

天津市天津市河西区河西区西园西里(西园道北100米)

隐藏域元素占位

山东化工

地址:

山东省济南市历下区历下区百合园(商业北街北)

隐藏域元素占位

Zhaobo Chemical - Tianjin Head Office

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Address: XEDA Sci-Tech Park,Xiqing Economic-Technological Development Area,Tianjin,China.

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