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Methylene blue, trihydrate, Molecular biology reagent grade, MP Biomedicals™
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Quantity:
100 g
Specifications
Specifications
CAS | 61-73-4 |
Molecular Formula | C16H18ClN3S |
Synonym | Methylthionine chloride, C.I. 53015 |
InChI Key | CXKWCBBOMKCUKX-UHFFFAOYSA-M |
SMILES | CN(C)C1=CC2=C(C=C1)N=C3C=CC(=[N+](C)C)C=C3S2.[Cl-] |
IUPAC Name | [7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;chloride |
Molecular Weight (g/mol) | 319.851 |
PubChem CID | 6099 |
ChEBI | CHEBI:6872 |
Formula Weight | 373.9 |
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Safety and Handling

Product Identifier
- Methylene Blue Trihydrate
- Warning
- Acute toxicity Category 4
- Serious eye damage/eye irritation Category 2
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
- H302-Harmful if swallowed.
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
- P260-Do not breathe dust/fume/gas/mist/vapours/spray.
- P264-Wash thoroughly after handling.
- P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P321-Specific treatment (see on this label).
- P405-Store locked up.
- P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.
- MIXTURE LIST-Contains : methylene blue
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