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| | Mordant Blue 3 Basic information |
| Product Name: | Mordant Blue 3 | | Synonyms: | Chromoxane Cyanine R, pure;Benzoicacid,3,3’-(3H-2,1-benzoxathiol-3-ylidene)bis[6-hydroxy-5-methyl-,S,S-dioxide,trisodiumsalt;EriochromecyanineR=Mordantblue3;Blue R;Chromoxane Cyanine R, Eriochrome(R) Cyanine RC;Eriochrome(R) Cyanine R, Eriochrome(R) Cyanine RC, Eriochrome(R) cyanineR, Mordant Blue 3;Chromoxane Cyanine RA;Cromal Blue Black B | | CAS: | 3564-18-9 | | MF: | C23H19NaO9S | | MW: | 494.45 | | EINECS: | 222-641-7 | | Product Categories: | Dyes and Pigments | | Mol File: | 3564-18-9.mol |  |
| | Mordant Blue 3 Chemical Properties |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36-36/37-24/25 | | WGK Germany | 3 | | HS Code | 32041900 | | Toxicity | LD50 orally in Rabbit: > 2000 mg/kg |
| | Mordant Blue 3 Usage And Synthesis |
| Chemical Properties | reddish blue powder | | Uses | Chromoxane Cyanine R is a dye for metal detection. | | Definition | ChEBI: An organic sodium salt that is the trisodium salt of 5-[(3-carboxy-5-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)(2-sulfophenyl)methyl]-2-hydroxy-3-methylbenzoic acid. It can be used for the detection of some metals in tissue. | | Preparation | 2-Formylbenzenesulfonic acid and 2-Hydroxy-3-methylbenzoic acid condensation, with Nitrosylsulfuric acid oxidation its product and changed into sodium salt. | | Properties and Applications | brilliant red light blue. Soluble in water for red, soluble in ethanol for orange. In concentrated sulfuric acid for orange red, dilution after orange yellow, and red precipitation. Dye aqueous solution with sodium hydroxide flowers for red purple solution.
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Standard
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Ironing Fastness
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Light Fastness
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Fulling
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Persperation Fastness
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Soaping
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Water
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Alkali
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Acid
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ISO
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5
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6
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4
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5
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5
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5
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AATCC
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4
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4
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5
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5
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5
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| | Mordant Blue 3 Preparation Products And Raw materials |
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