Details:
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Pigment Red 23 Basic information |
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Product Name: |
Pigment Red 23 |
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Synonyms: |
pigment red 23;3-Hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)naphthalene-2-carboxamide;C.I. 12355;NAPTHOL RED BLUE SHADE;Irgalite Red;2-Naphthalenecarboxamide, 3-hydroxy-4-(2-methoxy-5-nitrophenyl)azo-N-(3-nitrophenyl)-;2-Naphthalenecarboxamide, 4-5-(aminocarbonyl)-2-methoxyphenylazo-3-hydroxy-N-phenyl-;CIPIGMENT23 |
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CAS: |
6471-49-4 |
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MF: |
C24H17N5O7 |
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MW: |
487.43 |
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EINECS: |
229-313-2 |
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Product Categories: |
Dyes and Pigments;Organics |
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Mol File: |
6471-49-4.mol |
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Pigment Red 23 Chemical Properties |
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Pigment Red 23 Usage And Synthesis |
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Chemical Properties |
red powder |
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General Description |
Red to bluish red powder. |
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Air & Water Reactions |
Azo dyes can be explosive when suspended in air at specific concentrations. Insoluble in water. |
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Reactivity Profile |
Pigment Red 23 is sensitive to light and may be sensitive to heat. Pigment Red 23 is incompatible with strong oxidizing agents. . Pigment Red 23 is an azo compound. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. |
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Fire Hazard |
Flash point data for Pigment Red 23 are not available. Pigment Red 23 is probably combustible. |
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Pigment Red 23 Preparation Products And Raw materials |
HenNan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East , Africa , South America and some other countries and areas.
We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D
team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high -qualityproducts and professional team. We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market. We welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!