Chinese wholesale Emulsifier For Road Construction - carbonyl-j-acid C21H16N2O9S2 – Standard Imp&exp

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Chinese wholesale Emulsifier For Road Construction - carbonyl-j-acid C21H16N2O9S2 – Standard Imp&exp Detail:

Additional Info

Packaging: 25kg/durm

Productivity: 500 MT/Month

Brand: std

Transportation: Ocean,Land

Place of Origin: China

Supply Ability: 500 MT/Month

Certificate: SGS

Port: Qingdao,Tianjin

Product Description

 

carbonyl-j-acid is pure colorless crystal, industrial products often gray. Soluble in water and dilute inorganic acid, soluble in alkaline solution and generate salts.

 

carbonyl-j-acid factory

Synonyms: 4,4′-dihydroxy-7,7′-ureylenedi(naphthalene-2-sulphonic acid,7,7-(carbonyldiimino)bis[4-hydroxy-2-naphthalenesulfonic acid]; 5,5-DIHYDROXY-7,7-DISULPHO-2,2-DINAPHTHYL UREA; J Acid Urea; Bis-J Acid; 4,4′-dihydroxy-7,7′-ureylenedi(naphthalene-2-sulphonic acid); 7,7′-(Carbonyldiimino)bis[4-hydroxy-2-naphthalenesulfonic acid]; 6,6′-ureylene-bis(1-naphthol-3-sulfonic acid); phosgenated; N,N’-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea; 7,7′-Ureylenebis(4-hydroxy-2-naphthalenesulfonic acid); N,N’-Bis[6-(1-naphthol-3-sulfonic acid)]urea; 2-Naphthalenesulfonic acid, 7,7-(carbonyldiimino)bis4-hydroxy-; 4-hydroxy-7-{[(5-hydroxy-7-sulfonaphthalen-2-yl)carbamoyl]amino}naphthalene-2-sulfonic acid
Molecular formula: C21H16N2O9S2
Cas No:134-47-4

carbonyl-j-acid
1, molar refractive index: 122.38
2, molar volume (m3 / mol): 280.5
3, equal capacity than capacity (90.2K): 909.2
4, surface tension (dyne / cm): 110.3
5, the polarizability (10-24cm3): 48.51

 

carbonyl-j-acid mainly used for synthesis direct orange s,bright red 4BS

 

 

 

 

Looking for ideal Carbonyl-j-acid for Dye Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 4 4 -dihydroxy-7 7 -ureylenedi Naphthalene-2-sulphonic Acid are quality guaranteed. We are China Origin Factory of Carbonyl-j-acid Direct Orange S. If you have any question, please feel free to contact us.

Product Categories : Inorganic Chemicals

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"Based on domestic market and expand overseas business" is our development strategy for Chinese wholesale Emulsifier For Road Construction - carbonyl-j-acid C21H16N2O9S2 – Standard Imp&exp, The product will supply to all over the world, such as: Ethiopia, Albania, Roman, With the technology as the core, develop and produce high-quality products according to the diverse needs of the market. With this concept,the company will continue to develop products with high added values and continuously improve products,and will provide many customers with the best products and services!
  • Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Anna from London - 2016.07.28 15:46
    The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Meredith from Netherlands - 2015.09.21 11:01
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