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| | SOLVENT BLUE 38 Basic information |
| Product Name: | SOLVENT BLUE 38 | | Synonyms: | Disulfo copper phthalocyanine amine salt;SOLVENT BLUE 38 PRACTICAL GRADE;LUXOL(R) FAST BLUE MBSN, PURE;Luxol Fast Blue MBSNpure;Luxol®: Fast Blue MBSNSolvent Blue 38;Soluble Blue38;Luxol(R) Fast Blue;Fast Blue MBSN | | CAS: | 1328-51-4 | | MF: | C32H12CuN8Na2O6S2 | | MW: | 778.15 | | EINECS: | 215-523-1 | | Product Categories: | UVCBs-organic-metal salts;Solvent Dyestuff | | Mol File: | Mol File | ![SOLVENT BLUE 38 Structure]() |
| | SOLVENT BLUE 38 Chemical Properties |
| Melting point | ca 235℃ | | Boiling point | 275℃[at 101 325 Pa] | | density | 0.426[at 20℃] | | vapor pressure | 0Pa at 25℃ | | storage temp. | Amber Vial, -20°C Freezer, Under inert atmosphere | | solubility | DMSO (Slightly), Methanol (Slightly) | | form | Powder | | color | Blue | | Water Solubility | Soluble in water (partly), and methanol (1 mg/ml). | | Exposure limits | ACGIH: TWA 1 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3 | | LogP | 3.86 |
| Safety Statements | 22-24/25 | | WGK Germany | 3 | | HS Code | 32041900 |
| | SOLVENT BLUE 38 Usage And Synthesis |
| Chemical Properties | blue powder | | Uses | Solvent Blue 38, also known as Fast Blue MBSN, is a dye with various applications including useful as a myelin-sheath stain. Commonly utilized in microscopy to detect demyelination in the central nervous system. Dyes and metabolites. | | Preparation | Copper phthalocyanine with fuming sulfuric acid at 50 ~ 60 ℃ heating for 10 to 15 hours, and then disulfonated and converted into amine salts. | | Properties and Applications | brilliant green blue. Green blue powder, in the solvent has the good solubility. In concentrated sulfuric acid for yellow green, dilution after green blue, with blue green precipitation. Mainly used in oil painting, also used in all kinds of plastic, resin and so on color light industrial products.
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Standard
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Light Fastness
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Heat-resistant(℃)
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water
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Sodium Carbonate(5%)
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Hydrochloric acid(5%)
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Melting point
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Stable
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ISO
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Good
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195-225
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| | SOLVENT BLUE 38 Preparation Products And Raw materials |
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