Neutral Red 2gl

Product Name: 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
Formula Weight: 0
MOL File: Mol file

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Hazard statements: H411Toxic to aquatic life with long lasting effects

More

Less

Neutral Red 2gl Chemical Properties,Usage,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
Standard	Light Fastness	Fading	Stain	Persperation Fastness	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

3-Methyl-2-pyrazolin-5-one 2-Amino-4-chlorophenol Chromium formate

Preparation Products

More

Less

Neutral Red 2gl Suppliers

China 22 United States 1 Global 23

Shanghai JONLN Reagent Co., Ltd.

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: 422131432@qq.com
Country: China
ProdList: 9979
Advantage: 55

Hangzhou Sunshine Chemicals Co., Ltd

Tel: 0086-571-88523165
Fax: 0086-571-88524618
Email: wangjf@aciddyes.com
Country: China
ProdList: 98
Advantage: 62

Alfa Chemistry

Tel: 1-516-6625404
Fax: 1-516-927-0118
Email: support@alfa-chemistry.com
Country: United States
ProdList: 9171
Advantage: 60

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: +86-0551-65418671 +8618949823763
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34563
Advantage: 58

Dideu Industries Group Limited

Tel: +86-29-89586680 +86-15129568250
Email: 1026@dideu.com
Country: China
ProdList: 20284
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: 027-13163388153 13163388153
Email: yeqiu416@163.com
Country: China
ProdList: 9810
Advantage: 58

GetChem Co., Ltd.

Tel: +8618764156297
Email: info@getchem.com
Country: China
ProdList: 7841
Advantage: 58

DAYANG CHEM (HANGZHOU) CO.,LTD

Tel: +86-88938639 +86-17705817739
Email: info@dycnchem.com
Country: China
ProdList: 53899
Advantage: 58

XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.

Tel: +8618950047208
Email: ellena@amitychem.com
Country: China
ProdList: 43416
Advantage: 58

12239-05-3, Neutral Red 2glRelated Search:

Acid violet 90 sodium 5-hydroxy-6-(naphthylazo)naphthalenesulphonate Acid Red 213 Chromate, hydroxy[4-hydroxy-3-nitro-5-[(1,2,3,4-tetrahydro-2,4-dioxo-3-quinolinyl)azo]benzenesulfonato]-, sodium Acid Red 217 Acid Red 215 Acid Red 21 2,6-Naphthalenedisulfonic acid, 4-hydroxy-3-[(2-methoxy-5-methylphenyl)azo]-, disodium salt Methyl Red Neutral Red

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