Basic information Safety Supplier Related

Reactive Red 88

Basic information Safety Supplier Related

Reactive Red 88 Basic information

Product Name:
Reactive Red 88
Synonyms:
  • Reactive Red 88
  • C.I. Reactive red 88
  • C.I.Reactive Red 88(18205)
  • Helatyn Red-4BAN
  • Brilliant Red X-7B
  • 5-(4,6-Dichloro-1,3,5-triazin-2-ylamino)-4-hydroxy-3-(4-methyl-2-sulfophenylazo)-2,7-naphthalenedisulfonic acid trisodium salt
  • 5-[(4,6-Dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(4-methyl-2-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt
  • C.I.18205
CAS:
61109-27-1
MF:
C20H11Cl2N6O10S3Na3
MW:
0
Mol File:
61109-27-1.mol
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Reactive Red 88 Usage And Synthesis

Preparation

2-Amino-5-methylbenzenesulfonic acid diazo, and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, and then and 2,4,6-Trichloro-1,3,5-triazine condensation .

Properties and Applications

blu-ray red. Purplish red powder. The strong sulfuric acid for purple, diluted into red rose; In nitric acid for red, dilute to orange. Water solution is red, with 1 Moore no change sodium hydroxide solution, continue to join insurance powder warm to colorless, add a boric acid sodium is still colorless. Mainly used for cotton, nylon, viscose fiber and fabric dyed and roll across.

Standard(cellulose) Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 4-5 4-5(50℃) 5

Reactive Red 88Supplier

Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Email
422131432@qq.com
Hunan HuaTeng Pharmaceutical Co., Ltd.,
Tel
400-8592883 15367835770
Email
viola@huatengsci.com
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418671 +8618949823763
Email
sales@tnjchem.com
Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
Email
linda@hubeijusheng.com
Qingzhou dafeng import and export Co. LTD
Tel
16773308882
Email
927608786@qq.com