China Factory Price m-Tolylamine - High quality 4-Bromo-N,N-dimethylaniline 586-77-6 with prompt delivery – Mit-ivy factory and manufacturers

Factory Price m-Tolylamine - High quality 4-Bromo-N,N-dimethylaniline 586-77-6 with prompt delivery – Mit-ivy

short description:

Send email to us MSDS/COA Download

Product Detail

Product Tags

Feedback (2)

We are ready to share our knowledge of marketing worldwide and recommend you suitable products at most aggressive costs. So Profi Tools offer you finest benefit of money and we are ready to produce alongside one another with N-N-dimethylphenylamine, 3,4"-Dichlorodiphenylether, 2,3-Bon Acid, Are you still seeking for a excellent merchandise that is in accordance together with your fantastic firm image while expanding your solution range? Try our excellent products. Your choice will prove to become intelligent!

Factory Price m-Tolylamine - High quality 4-Bromo-N,N-dimethylaniline 586-77-6 with prompt delivery – Mit-ivy Detail:

Factory supply H acid; 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 with high quality

1,Quick details for 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

Product name	1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid
CAS	90-20-0
Other names	1-AMINO-8-NAPHTHOL-3,6-DISULFONIC ACID;4-AMINO-5-HYDROXY-2,7-NAPTHALENEDISULFONIC ACID;4-AMINO-5-HYDROXY-2,7-NAPHTHALENEDISULFONIC ACID;8-AMINO-1-NAPHTHOL-3,6-DISULFONIC ACID;1-Amino-8-naphthol-3,6-disulphonicacid;kyselina8-amino-1-naftol-3,6-disulfonova;kyselinah;4-amino-5-hydroxynaphthalene-2,7-disulphonic acid
Molecular Formula	C10H9NO7S2
Molecular weight	1319.31
Apperance	White to grey crystalline powder
purity	≥99%

2,Useage for 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

Important intermediates of nitrogen dyes

3,storage for 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid

In a dry and ventilated warehouse; keep away from sunshine; avoid fire; avoid moisture.

Description

The disodium salt and caustic soda concentrated solution of Koch acid (1-naphthylamine-3 mine6 and 8-trisulfonic acid) were heated and melted in a pressure heater at about 180-190 ℃, then the melts were dissolved in water and then acidified and precipitated.Slightly soluble in cold water, soluble in alkaline solutions such as soda ash and caustic soda.

With ferric chloride solution was brown red. The acid salt has a bluish red fluorescence, and becomes reddish purple after adding alkali. H acid products are generally paste or powder.

Application

H-acid monosodium salt is mainly used to produce acidic, direct and reactive dyes, such as acid magenta 6B, acid red G, acid black 10B, direct black, reactive brilliant red K-2BP, reactive purple K-3R, active soluble blue More than 90 kinds, these dyes are used for dyeing wool and cotton fabrics. Can also be used to produce drugs.

Notes

mit-ivy

1.More than 10 years chemical exporting experience

We have produced chemical more than fifteen years., 80% products are for export .

More than 10 years chemical exporting experience. Good and stabilized factory price.

2.Strict quality control system

We has passed through the ISO9001:2015 Quality System Certificate, we have strict quality control system

3.Supply sample

Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .

Product detail pictures:

Related Product Guide:
CAS No. [95-68-1] Production process. 2,4-Dimethylaniline
List of flammable and explosive chemical reagents commonly used in laboratories

Adhering into the principle of "quality, provider, performance and growth", we now have gained trusts and praises from domestic and intercontinental consumer for Factory Price m-Tolylamine - High quality 4-Bromo-N,N-dimethylaniline 586-77-6 with prompt delivery – Mit-ivy , The product will supply to all over the world, such as: moldova, France, Morocco, We have more than 10 years experience of production and export business. We always develop and design kinds of novel products to meet the market demand and help the guests continuously by updating our products. We are specialized manufacturer and exporter in China. Wherever you are, please join us, and together we will shape a bright future in your business field!

1-Amino-4-methylbenzene