Dyestuff Intermediates Leads

2,4-Dinitrophenol／DNP

[Inquiry]

CAS:51-28-5 Product spec:≥99%
straw yellow to yellow crystal

Post Time：[2011-01-17 ]DALIAN UNICOM CHEMICAL CO.,LTD.

2,4-DiNitrophenol

[Inquiry]

CAS:51-28-5 Product spec:--
2,4-DiNitrophenol CAS No. : 51-28-5 EMPIRICAL FORMULA : C6H4N2O5 MOLECULAR WEIGHT : 184.10 DESCRIPTION : Yellow Crystals SOLUBILITY : Soluble in hot water and Chlorinated solv..

Post Time：[2011-01-12 ]Dhanlaxmi Chemicals

4-Chloro-2-Nitrophenol

[Inquiry]

CAS:89-64-5 Product spec:--
4-Chloro-2-Nitrophenol CAS No. : 89-64-5 EMPIRICAL FORMULA : C6H4C1N1O3 MOLECULAR WEIGHT : 173.56 DESCRIPTION : Yellow Crystals SOLUBILITY : Slightly soluble in water.

Post Time：[2011-01-12 ]Dhanlaxmi Chemicals

2-Nitrophenol

[Inquiry]

CAS:188-75-5 Product spec:--
Ortho Nitro Phenol ( 2-Nitrophenol ) CAS No. : 188-75-5 EMPIRICAL FORMULA : C6H5NO3 MOLECULAR WEIGHT : 139.11 DESCRIPTION : Light Yellow Crystals SOLUBILITY : Soluble in Alc..

Post Time：[2011-01-12 ]Dhanlaxmi Chemicals

4-Nitrophenol

[Inquiry]

CAS:100-02-7 Product spec:--
Para Nitro Phenol ( 4-Nitrophenol ) CAS No. : 100-02-7 EMPIRICAL FORMULA : C6H5NO3 MOLECULAR WEIGHT : 161.11 DESCRIPTION : Light Yellow Crystals SOLUBILITY : Slightly solubl..

Post Time：[2011-01-12 ]Dhanlaxmi Chemicals

Direct Orange S

[Inquiry]

CAS:3626-36-6 Product spec:--
Used in dyeing and printing of cotton and direct viscose, used in dyeing of silkwoolweilun, Nitrilon fabric. also used in dyeing of pulp.

Post Time：[2011-01-07 ]Dezhou Xinda Chemical Co., Ltd.

Chrysophenine G

[Inquiry]

CAS:2870-32-8 Product spec:--
Used in dyeing and printing of cotton and direct viscose, used in dyeing of silkwoolweilun, Nitrilon fabric. also used in dyeing of pulp.

Post Time：[2011-01-07 ]Dezhou Xinda Chemical Co., Ltd.

Chromium sulphate basic

[Inquiry]

CAS:39380-78-4 Product spec:25%~33%
Molecular Formula: Cr.(OH)m.(SO4)n．X(H2O) Application: mainly for tanning and mordant dyeing Character:it is the mixture of Cr(OH)SO4 and Na2SO4 , amorphous green powder, the granule have vitreous s..

Post Time：[2010-12-29 ]Jinan Dahua Guangji Biotechnology Co.,Ltd.

De-Hydro thioparatoluidine Sulphonic Acid

[Inquiry]

CAS:130-17-6 Product spec:85.00% Min
De-Hydro thioparatoluidine Sulphonic Acid Molecular Weight: 320.33 Empirical formula: C14 H12N2O3S2 CAS No.: [130-17-6] Assay: 85.00% Min. by N.V. Insolubility: 0.50% Max. Moisture: 0.50% M..

Post Time：[2010-12-23 ]Crystal Quinone Pvt. Ltd.

2,5 Dimethoxy aniline(DMA)

[Inquiry]

CAS:102-56-7 Product spec:98.00%
2,5 Dimethoxy aniline(DMA) Molecular Weight: 153.00 Empirical formula: C8H11NO2 CAS No.: [102-56-7] Assay: 98.00% by N.V. Solubility: 0.40% Max. Appearance: Mustard Yellow to Grey Granular..

Post Time：[2010-12-23 ]Crystal Quinone Pvt. Ltd.