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Acid Yellow 219

Product Name
Acid Yellow 219
CAS No.
71819-57-3
Chemical Name
Acid Yellow 219
Synonyms
C.I.AcidYellow219;Tectilon Yellow 4R;Nylosan Yellow E-RM;Taigalan Yellow NWT;Simacid Yellow 24891;Chromalon Yellow 4R-KLW;Triacid Fast Yellow 3RL;Acid Yellow 219 ISO 9001:2015 REACH;C.I.Acid yellow 219 acid yellow 219
CBNumber
CB6875646
Molecular Formula
C20H17N4NaO5S
Formula Weight
0
MOL File
Mol file
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Acid Yellow 219 Property

EPA Substance Registry System
C.I. Acid Yellow 219 (71819-57-3)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
DYE0000110
Product name
ACID YELLOW 219
Purity
95.00%
Packaging
5MG
Price
$497.62
Updated
2021/12/16
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Acid Yellow 219 Chemical Properties,Usage,Production

Preparation

3-Aminobenzenesulfonic acid diazo, and (2-Methoxyphenylamino)methanesulfonic acid?coupling, remove a sulfonic acid hydrolysis base, its product to diazo, coupled with phenol, then the etherification.

Properties and Applications

red light yellow. Orange powder, soluble in water. Mainly used for wool, polyamide fiber dyeing and printing.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 6 3-4 4 2-3

Acid Yellow 219 Preparation Products And Raw materials

Raw materials

Preparation Products

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Acid Yellow 219 Suppliers

Winchem Industrial Co. Ltd
Tel
0574-83851061
Fax
86-574-87083209
Email
info@win-chemical.com
Country
China
ProdList
500
Advantage
55
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9545
Advantage
55
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9978
Advantage
55
Alfa Chemistry
Tel
1-516-6625404
Fax
1-516-927-0118
Email
support@alfa-chemistry.com
Country
United States
ProdList
9171
Advantage
60
Shanghai Orgchem Co.,Ltd.
Tel
+86-21-5877 1921
Fax
+86-21-5877 1925
Email
info@chemofchina.com
Country
China
ProdList
9653
Advantage
55
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418684 +8618949823763
Fax
0086-551-65418684
Email
sales@tnjchem.com
Country
China
ProdList
25356
Advantage
58
Dideu Industries Group Limited
Tel
+86-29-89586680 +86-15129568250
Email
1026@dideu.com
Country
China
ProdList
22883
Advantage
58
JADECHEM (NINGBO) CO.,LTD.
Tel
574-89075960
Fax
0086574-56877286
Email
info@jadechem-colours.com
Country
CHINA
ProdList
214
Advantage
58
Hubei xin bonus chemical co. LTD
Tel
86-13657291602
Fax
027-59338440
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
22963
Advantage
58
Wuhan kemike Biomedical Technology Co., Ltd
Tel
13163388153 13163388153
Email
yeqiu416@163.com
Country
China
ProdList
9895
Advantage
58
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View Lastest Price from Acid Yellow 219 manufacturers

Winchem industrial co limited
Product
Acid Yellow 219 71819-57-3
Price
US $0.00/kg
Min. Order
25kg
Purity
1
Supply Ability
20MT
Release date
2022-12-20