邻氨基苯磺酸
Chemical name: Orthanilic acid CAS No.: [88-21-1] Properties: (1) Gray white powder, slightly soluble in water, soluble in concentrated chlorhydric acid, not soluble in alcohol, ethyl ether. (2) Appearance changing to red color when oxidized in air likes aromatic sulphonic acid and aromatic amine. Application: Used as intermediate for manufacturing reactive dyestuffs.
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2-萘酚 |
Specifications:1. Beta-Naphthol, Purity: 99% min, few impurities, Pigment intermediate, dye intermediate2. Solubility: It is flammable and water in... |
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邻氨基苯磺酸 |
Chemical name: Orthanilic acid CAS No.: [88-21-1] Properties: (1) Gray white powder, slightly soluble in water, soluble in concentrated chlorhydric... |
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6-Aclap |
CAS No.: 40306-75-0Type: Dyestuff IntermediatesColour: Light brown ColourFormula: C8H10N2O5SMW: 246.24EINECS No.: 254-879-26 ACETYL AMINE 2 AMINO P... |
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碱性紫5BN |
Specifications1) Basic Violet 32) CAS No: 548-62-93) Appearance: Dark green powder4) More than 12 years experience5) Timely delivery |
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酸性黑172 |
Molecular formular: C40H20N6O14S2NA2Cr
Molecular Weight: 970.68
CAS No.: 57693-14-8
Appearance : Black even powder
Solubility: Easy to dissolve in ... |
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1-乙酰氨基-7-羟基萘 |
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分类：其他 CAS号：6470-18-4 分子式：C12H11NO2 沸点：760 mmHg下486.2℃。 稳定性：空 折射率：1.704 闪点：247.9℃。 纯度：95% 外观：空 用途：... |
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o t base |
卖方: Shree Kalaria Brothers |
SPECIFICATIONS
1) PRODUCT NAME: ORTHO TOLIDINE BASE (OT-BASE)
2) CHEMICAL NAME: 3, 3 –DI... |
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6-Aclap |
卖方: 天津三环化学有限公司 |
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邻氨基苯磺酸 |
卖方: 天津三环化学有限公司 |
Chemical name: Orthanilic acid CAS No.: [88-21-1] Properties: (1) Gray white powder, slightly sol... |
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6硝 |
卖方: 天津三环化学有限公司 |
Specifications:2-Amino-6-nitro-1-phenol-4-sulfonic acid96-93-5M F: C6H6N2O6SM W: 234.182-Amino-6-... |
