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Thermo Scientific Chemicals Methylene Blue, pure, certified, residual water
Methylene Blue, C16H24ClN3O3S, CAS Number-7220-79-3, Basic Blue 9, 25g, 1.21 to 1.7, Vapor Pressure: Negligible, 27, V,19, 259, CHEBI:6872, Green, 13 (Air - 1.0), 82% min., 200-515-2, 319.85, Pure, Warning, GHS H Statement: Harmful if swallowed. | CAS: 7220-79-3 | C16H24ClN3O3S | 373.90 g/mol
Brand: Thermo Scientific Chemicals 414245000
2813.73 DKK valid until 2025-07-04
Use promo code "24147" to get your promotional price.
Quantity | 500 g |
---|---|
Packaging | Glass bottle |
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers
7220-79-3 | |
373.90 | |
XQAXGZLFSSPBMK-UHFFFAOYSA-M | |
6099 | |
[7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;chloride |
C16H24ClN3O3S | |
MFCD00150008 | |
Basic Blue 9 | |
CHEBI:6872 | |
O.O.O.[Cl-].CN(C)C1=CC2=[S+]C3=CC(=CC=C3N=C2C=C1)N(C)C |
Specifications
190.0°C | |
1.21 to 1.7 | |
C16H24ClN3O3S | |
27, V,19, 259 | |
Basic Blue 9 | |
XQAXGZLFSSPBMK-UHFFFAOYSA-M | |
O.O.O.[Cl-].CN(C)C1=CC2=[S+]C3=CC(=CC=C3N=C2C=C1)N(C)C | |
373.90 | |
CHEBI:6872 | |
319.85 | |
Glass bottle | |
13 (Air = 1.0) | |
500 g | |
Methylene Blue |
7220-79-3 | |
82% min. | |
MFCD00150008 | |
15, 6132 | |
Solubility in water: 40g/L (20°C). Other solubilities: in methanol: 430g/L | |
Authentic | |
[7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;chloride | |
6099 | |
663 to 667nm | |
Pure | |
Vapor Pressure: Negligible | |
Green | |
Fine Crystalline Powder |
Safety and Handling
- Methylene Blue
Signal Word
- Warning
Hazard Category
- Acute toxicity Category 4
Hazard Statement
- H302-Harmful if swallowed.
Precautionary Statement
- P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
Supplemental information
- MIXTURE LIST-Contains : Methylene blue trihydrate, Methylene blue
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