Victoria Blue (M.S.)
- CAS Number
- 2580-56-5
- HSN Code
- 32041352
- Molecular Formula
- C33H32ClN3
- Catalogue Number
- AL01572
- Purity
- Min. 65%
- Molecular Weight
- 506.10 g/mol
Complies with : IP | BP | USP | EP | ACS
ISO 9001
ISO 14001
GMP
COA with every batch
Key Properties
Victoria blue (M.S., C.I. No.44045) is a triarylmethane dye known for its vibrant dark blue-green color. It is primarily utilized as a biological stain in various fields, particularly in histology and cell biology, where it serves as a mitochondrial marker. This dye is characterized by its high purity, with a minimum dye content of 65%, making it suitable for precise staining applications. Its molecular structure and properties allow for effective visualization of cellular components under a microscope, contributing significantly to biological research and diagnostics.
Also known as C.I. 44045, Triarylmethane dye.
- Catalogue No.
- AL01572
- CAS Number
- 2580-56-5
- Molecular Formula
- C33H32ClN3
- Molecular Weight
- 506.10 g/mol
- HSN Code
- 32041352
- Grade
- M.S., C.I. No.44045
- Product Form
- Substance
Victoria blue (M.S.) appears as a dark blue-green crystalline powder. It has a melting point of approximately 200 °C and is soluble in water, with a solubility of about 0.1 g/L at room temperature. The dye exhibits a strong absorption maximum at around 610 nm, which is essential for its application in staining protocols. Its density is approximately 1.2 g/cm³, and it has a relatively low vapor pressure, indicating stability under normal conditions. The dye is also known to be hygroscopic, absorbing moisture from the air.
- Appearance
- Dark blue-green crystalline powder
- Shelf Life
- 2 years
- Packaging
- Available in 25 g and 100 g bottles
- Storage
- Store in a cool, dry place, away from light.
1.1 — Product identifier
- Chemical Name
- Victoria Blue (M.S.)
- Catalogue No.
- AL01572
- Product form
- Substance
- CAS Number
- 2580-56-5
- EC Number
- 219-244-0
- Grade
- M.S., C.I. No.44045
- EC Index Number
- Not applicable
- Chemical Formula
- C33H32ClN3
- HSN Code
- 32041352
- Synonyms
- C.I. 44045, Triarylmethane dye
1.2 — Relevant identified uses of the substance or mixture and uses advised against
- Use of the substance/mixture
- Biological stain and mitochondrial marker
- Uses advised against
- Not specified
1.3 — Details of the supplier of the safety data sheet
- Company identification
- Address:- 102, B wing, Savgan Heights, RTO Lane,Andheri (W), Mumbai-400 053Maharashtra, India.
1.4 — Emergency Contact Details
- Phone / e-Mail
- Phone : +91 22 26317055 Mobile : +91 9820385757 e-mail : info@alphachemika.co.in
2.3 — Other hazards
- Other hazards
- May cause skin and eye irritation; harmful if ingested.
3.1 — Substance
- Name
- Victoria Blue (M.S.)
- CAS No.
- 2580-56-5
4.1 — Description of first aid measures
- First-aid measures after inhalation
- Move to fresh air. If symptoms persist, seek medical attention.
- First-aid measures after skin contact
- Wash with soap and water. If irritation occurs, seek medical attention.
- First-aid measures after eye contact
- Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing and seek medical attention.
- First-aid measures after ingestion
- Rinse mouth. Do not induce vomiting. Seek medical attention immediately.
4.2 — Most important symptoms and effects, both acute and delayed
- Symptoms relating to use
- Irritation of skin, eyes, and respiratory tract; nausea if ingested.
4.3 — Indication of any immediate medical attention and special treatment needed
- General information
- Treat symptomatically. Show this safety data sheet to the treating physician.
5.1 — Extinguishing media
- Suitable extinguishing media
- Water spray, carbon dioxide, dry chemical powder, foam.
- Unsuitable extinguishing media
- Not specified
5.2 — Special hazards arising from the substance or mixture
- Special procedures
- May emit toxic fumes in a fire; use appropriate fire-fighting measures.
5.3 — Advice for firefighters
- Protection during firefighting
- Do not enter fire area without proper protective equipment, including respiratory protection.
6.1.1 — For non-emergency personnel
- Emergency procedures
- Contain spill and absorb with inert material. Dispose of in accordance with local regulations.
6.3 — Methods and material for containment and cleaning up
- Methods for cleaning up
- Use appropriate protective equipment. Clean up spills immediately to prevent slipping hazards.
6.4 — Reference to other sections
- Reference
- Not specified
7.1 — Precautions for safe handling
- Precautions for safe handling
- Avoid contact with skin and eyes. Use gloves and protective eyewear when handling.
- Hygiene measures
- Wash hands and other exposed areas with mild soap and water before eating, drinking or smoking and when leaving work.
7.2 — Conditions for safe storage, including any incompatibilities
- Storage conditions
- Store in a cool, dry place, away from incompatible materials.
8.2 — Exposure controls
- Hand protection
- Protective gloves (e.g. nitrile rubber)
- Eye protection
- Chemical safety goggles or safety glasses
- Skin and body protection
- Wear suitable protective clothing
- Respiratory protection
- Use in a well-ventilated area. If exposure limits are exceeded, use appropriate respiratory protection.
9.1 — Information on basic physical and chemical properties
- Physical state
- Solid
- Colour
- Dark blue-green
- Odour
- Odourless
- Odour threshold
- Not applicable
- pH value
- Not applicable
- Relative evaporation rate (butylacetate=1)
- Not applicable
- Melting point
- 200 °C
- Freezing point
- Not applicable
- Boiling point
- Not applicable
- Flash point
- Not applicable
- Auto-ignition temperature
- Not applicable
- Decomposition temperature
- Not applicable
- Flammability (solid, gas)
- Not flammable
- Vapour pressure
- Low
- Relative vapour density at 20°C
- Not applicable
- Density
- 1.2 g/cm³
- Solubility
- 0.1 g/L in water
- Log Pow
- Not applicable
- Viscosity, kinematic
- Not applicable
- Viscosity, dynamic
- Not applicable
- Explosive properties
- Not explosive
- Oxidising properties
- Not oxidizing
- Explosive limits
- Not applicable
10.1 — Reactivity
- Reactivity
- Stable under normal conditions; avoid strong acids and bases.
10.2 — Chemical stability
- Chemical stability
- Stable under recommended storage conditions.
10.3 — Possibility of hazardous reactions
- Possibility of hazardous reactions
- No dangerous reactions known under normal conditions of use.
10.4 — Conditions to avoid
- Conditions to avoid
- Avoid contact with incompatible materials and excessive heat.
10.5 — Incompatible materials
- Incompatible materials
- Strong oxidizing agents, strong acids, and bases.
10.6 — Hazardous decomposition products
- Hazardous decomposition products
- Not specified
11.1 — Information on toxicological effects
- Acute toxicity
- LD50 (oral, rat) > 2000 mg/kg; low toxicity.
- Skin corrosion/irritation
- Causes skin irritation.
- Serious eye damage/irritation
- Causes serious eye irritation.
- Respiratory or skin sensitisation
- Not a skin sensitizer.
- Germ cell mutagenicity
- Not classified
- Carcinogenicity
- Not classified
- Specific target organ toxicity (single exposure)
- Not classified as a specific target organ toxicant.
- Specific target organ toxicity (repeated exposure)
- Not classified
12.1 — Toxicity
- Toxicity information
- Not specified
12.2 — Persistence - degradability
- Persistence - degradability
- Not specified
12.3 — Bioaccumulative potential
- Bioaccumulative potential
- Not specified
12.4 — Mobility in soil
- Mobility in soil
- Not specified
12.6 — Other adverse effects
- Environmental precautions
- Not specified
13.1 — Waste treatment methods
- Additional Info
- Dispose of contents/container in accordance with local, regional, national and international regulations.
14.1 — UN number
- UN-No. (ADR)
- UN 3261
- UN-No. (IMDG)
- UN 3261
- UN-No. (IATA)
- UN 3261
- UN-No. (ADN)
- UN 3261
- UN-No. (RID)
- UN 3261
14.2 — UN proper shipping name
- Proper Shipping Name (ADR)
- Corrosive solid, acidic, organic, n.o.s.
- Proper Shipping Name (IMDG)
- Corrosive solid, acidic, organic, n.o.s.
- Proper Shipping Name (IATA)
- Corrosive solid, acidic, organic, n.o.s.
- Proper Shipping Name (ADN)
- Corrosive solid, acidic, organic, n.o.s.
- Proper Shipping Name (RID)
- Corrosive solid, acidic, organic, n.o.s.
14.3 — Transport hazard class(es)
- Transport hazard class(es)
- 8
14.4 — Packing group
- Packing group (ADR)
- III
- Packing group (IMDG)
- III
- Packing group (IATA)
- III
- Packing group (ADN)
- III
- Packing group (RID)
- III
14.5 — Environmental hazards
- Dangerous for the environment
- Not specified
- Marine pollutant
- Not specified
- Other information
- No supplementary information available
15.1 — Safety, health and environmental regulations/legislation specific for the substance or mixture
- 15.1.1 EU-Regulations
- Not specified
Victoria blue (M.S.) is widely used in biological and medical research as a general stain for various cellular components. It is particularly effective for mitochondrial staining, allowing researchers to visualize and study mitochondrial morphology and function in cells. Additionally, this dye is employed in histological studies to enhance the contrast of tissue samples, aiding in the identification of cellular structures. Its applications extend to microbiology, where it is used to stain bacteria and fungi, facilitating their observation and classification under a microscope.
ISO 9001
ISO 14001
GMP
COA with every batch
- Batch Number
- AL-2026-AL01572
- Manufacturing Date
- September-2026
- Expiry Date
- September-2031
- Molecular Weight
- 506.10 g/mol
| Test | Standard | Observed |
|---|---|---|
| Description | Brownish red powder | Brownish red powder |
| Absorption Max. | About 600nm | 600 nm |
The above product complies with LR grade
Technical Data Sheet
| Grade | Assay/Purity | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| M.S. | Min. 65% | 200 °C | < 1% | < 0.5% | None detected | 0.1 g/L in water |
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