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| OEM | OEM Services Provided |
| Feature | Good stability,Easy to Use |
| Classification | Dyes and Pigments |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact us now. |
| Product Name: | Direct Orange 39 |
| Synonyms: | CI 40215;C.I.DirectOrange39;(ANILINE-PARA-PHENYLAZO)SULPHONICACID,SODIUMSALT;Direct orange 39 (C.I. 40215);Orange 2GL;DirektorangeSMVflsig;Benzanil Supra Orange 2GLL;Cuprofix Printing Orange 2GL |
| CAS: | 1325-54-8 |
| MF: | C12N3H10SO3Na |
| MW: | 0 |
| EINECS: | 215-397-8 |
| Product Categories: | UVCBs-organic-metal salts |
| Mol File: | 1325-54-8.mol |
| density | 0.8[at 20℃] |
| vapor pressure | 0Pa at 20℃ |
| pka | -1.61[at 20 ℃] |
| Water Solubility | 142g/L at 20℃ |
| Cosmetics Ingredients Functions | COLORANT |
| LogP | -4.45 at 20℃ |
| EPA Substance Registry System | C.I. Direct Orange 39 (1325-54-8) |
| Description | CI 40215 is classed chemically as a stilbene color. It is the condensation product of 4,4'-dinitro-2,2'-stilbenedisulfonic acid with 4-[(4-aminophenyl)azo]benzenesulfonic acid. | ||||||||||||||||||||||||||||
| Non flammable | |||||||||||||||||||||||||||||
| Properties and Applications |
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| Raw materials | Sulfanilic acid |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
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