China Factory Outlets 2 6 diethyl aniline - china Factory supply H acid; 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 chemical high quality – Mit-ivy factory and manufacturers

Factory Outlets 2 6 diethyl aniline - china Factory supply H acid; 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 chemical high quality – Mit-ivy

short description:

Name：Sodium sulfate
CAS:7757-82-6
Used：Detergent Raw Materials, clothes
Specifications
1. Size: 350g*35pcs to a carton .

2. Fragrance: Lemon ,Jasmine,Lavender or as other flower fragrance as your requirement.

3. Strong fragrance,Super Washing Experience,Strong cleaning powder and making colored cloth much brigther.

4. No Harmful to the hand and Clothes, Make the Clothes looks beautiful.

5. Load capacity:a 40HQ container can load 2258 woven bags, total 27 tons.

6.Main export market: southeast Asia, Africa, Middle East. South America.

CAS Number: 7757-82-6

MF: Na2SO4

Appearance : White powder

Origin : China

Brand : MIT -IVY

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Persisting in "High high quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with clients from the two overseas and domestically and get new and old clients' superior comments for Benzaldehyde, dichloro-, 4,N,N-Trimethylaniline, Tobias acid TA, We, with great passion and faithfulness, are willing to provide you with perfect services and striding forward with you to create a bright future.

Factory Outlets 2 6 diethyl aniline - china Factory supply H acid; 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 chemical high quality – 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 .

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Dependable high-quality and fantastic credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of "quality very first, client supreme" for Factory Outlets 2 6 diethyl aniline - china Factory supply H acid; 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid cas 90-20-0 chemical high quality – Mit-ivy , The product will supply to all over the world, such as: Colombia, Hamburg, Swansea, Taking the core concept of "to be the Responsible". We will redound up on society for high quality products and good service. We will initiative to participate in international competition to be a first- class manufacturer of this product in the world.