+
  • 7.色酚17.gif

Naphthol AS-BS


  • Commodity name: Naphthol AS-BS
  • Commodity ID: i007
  • Alias: 3-hydroxy-N-(3-nitrophenyl)naphthalene-2-carboxamide
  • C.I.No.: Azoic Coupling Component 17
  • CAS No. : 135-65-9

产 品 详 情

Details

图片名称
Product Name Naphthol AS-BS
Other Name  3-hydroxy-N-(3-nitrophenyl)naphthalene-2-carboxamide 
C. I. No Azoic Coupling Component 17
CAS No 135-65-9
EINECS No  205-209-2
Molecular Formula C17H12N2O4
Molecular Weight 308.29
Application 1. Mainly used for cotton yarn, cotton, PVA, viscose and silk dyeing and discharge printing of cotton fabric.
 
  Properties
Dizao Component Colour Light (ISO) Oxygen Bleaching Ironing Chlorine Bleaching
(1/3N) (2/1N)
4 Purplish red 2-3 3-4 2 2 4-5
5 Blue-light red 2-3 4-5 1-2 3 4-5
12 Carmine rose 3 4 2 3-4 4-5
13 Blue-light red 2-3 4-5 1 3-4 4-5
20 Red-light dark blue 4 4-5 3-4 3 3-4
24 Dark blue  4 5 2-3 3 4
34 Red 2-3 5 1 3 3-4
42 Red 2 3 2-3 2 4
48 Red 1 3 3 3-4 4

Keyword:

Naphthol AS-BS

Related Product


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

图片名称

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

MESSAGE

Submit
图片名称

Leave us a message

Thanks for your interest, we will relpy in a few minutes.

Submit