Neutral Red 2gl
- CAS No.
- 12239-05-3
- Chemical Name:
- Neutral Red 2gl
- Synonyms
- Red 2GL;Lanyl Red GG;Acid Red 211;Neutral Red 21l;Neutral Red 2gl;C.I.Acid Red 211;Taigalan Red 2G.;Neutral Red 2gl ISO 9001:2015 REACH;Chromate (1-), bis[4-[4-[(5-chloro-2-hydroxyphenyl)azo]-4, 5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulfonamidato(2-)], sodium
- CBNumber:
- CB5874884
- Molecular Formula:
- C17H14IN5O4S
- Molecular Weight:
- 0
- MOL File:
- Mol file
- Modify Date:
- 2023/5/4 15:14:41
Neutral Red 2gl Chemical Properties,Uses,Production
Preparation
2-Amino-4-chlorophenol diazo, and 3-(3-Methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonamide coupling and chromium complexation, transformed into 1:2 chromium complex.
Properties and Applications
red. Dark red powder. Soluble in water. Used for wool, silk, polyamide fiber dyeing and printing, also used in leather dyeing.
Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
Fading | Stain | Fading | Stain | Fading | Stain | |||
ISO | 6 | 4-5 | 5 | 4-5 | 4 | 4-5 | 4-5 | 5 |
Neutral Red 2gl Preparation Products And Raw materials
Raw materials
Preparation Products
Neutral Red 2gl Suppliers
Global( 20)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | China | 24722 | 58 | Inquiry |
Wuhan kemike Biomedical Technology Co., Ltd | 13163388153 13163388153 | China | 9958 | 58 | Inquiry |
Alfa Chemistry | 1-516-6625404 | United States | 9171 | 60 | Inquiry |
Dynasty Colourants Co., Ltd. | 86 0574 27862107 27862719 | China | 3306 | 51 | Inquiry |
Shanghai Road Dyestuffs & Chemicals Co., Ltd | 86-21-6284 6670 | China | 706 | 34 | Inquiry |
Yick-Vic Chemicals & Pharmaceuticals (HK) Ltd | (852)2541 2772 | China | 6214 | 58 | Inquiry |
Hangzhou Arondyes Chemical Co.,Ltd.(Jingzhou Arondyes Chemical Co.,Ltd.) | +86-571-86987491 86987492 | China | 236 | 38 | Inquiry |
Ningbo Dynasty Chemical Co., Ltd | 86 0574 56159999 | China | 1444 | 58 | Inquiry |
Shanghai JONLN Reagent Co., Ltd. | 400-0066400 13621662912 | China | 9986 | 55 | Inquiry |
12239-05-3(Neutral Red 2gl)Related Search:
Acid Red 211
C.I.Acid Red 211
Neutral Red 2gl
Red 2GL
Chromate (1-), bis[4-[4-[(5-chloro-2-hydroxyphenyl)azo]-4, 5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulfonamidato(2-)], sodium
Lanyl Red GG
Taigalan Red 2G.
Neutral Red 2gl ISO 9001:2015 REACH
Neutral Red 21l
12239-05-3
C17H14IN5O4S
C32H24Cl2N10O8S2Cr