Lab Reagent ✅ In Stock 🚢 Export Ready

Methylene Blue

🌍

For export only. This product is supplied exclusively for international export through our global offices. Enquiries, pricing and dispatch are handled by our overseas and export desks — not for domestic retail sale within India.

CAS: 61-73-4 Formula: C₁₆H₁₈ClN₃S MW: 319.85 g/mol HSN: 3204.13

Methylene Blue in LR/Medicinal grades.

📋

Product Specifications

Product Name	Methylene Blue
CAS Number	61-73-4
Molecular Formula	C₁₆H₁₈ClN₃S
Molecular Weight	319.85 g/mol
Grade / Purity	LR Grade/Medicinal Grade
Appearance	Dark blue crystalline solid
Density	1.757 g/cm³
Melting Point	100-110°C (d)
Flash Point	None
Solubility	35-40mg/mL water
HSN Code	3204.13

🛡️

Safety Data Sheet (MSDS / SDS)

⚠️

Hazard Classification

Harmful

Signal Word	Danger
GHS Classification	Harmful
Storage	Store in cool, dry, well-ventilated area. Keep away from heat and ignition sources.
PPE Required	Safety goggles, chemical-resistant gloves, lab coat
First Aid — Eyes	Rinse with water for 15 minutes. Seek medical attention.
First Aid — Skin	Wash with soap and water. Remove contaminated clothing.
First Aid — Ingestion	Do not induce vomiting. Seek immediate medical attention.
Disposal	Dispose as per local regulations (Class 3 waste if flammable)

📌 Full GHS 16-section Safety Data Sheet available on request. Contact: sales@fertilizerindia.com or WhatsApp +91-7507006931

📊

Technical Data Sheet (TDS)

Product Name	Methylene Blue
Chemical Name	Basic Blue 9
Molecular Formula	C₁₆H₁₈ClN₃S
Molecular Weight	319.85 g/mol
Available Grades	LR Grade/Medicinal Grade
Appearance	Dark blue crystalline solid
Density	1.757 g/cm³
Flash Point	None
Solubility	35-40mg/mL water
Packaging	25kg HDPE drums / 200L barrels / IBC totes / bulk tankers
Storage Conditions	Cool, dry place. Keep container tightly closed.
Shelf Life	2 years from manufacturing date

📌 Detailed TDS with full analytical specifications available on request.

🔬

Certificate of Analysis (COA)

Parameter	Specification
Assay / Purity	LR Grade/Medicinal Grade
Appearance	Dark blue crystalline solid
Density @ 20°C	1.757 g/cm³
Solubility	35-40mg/mL water
Water Content	As per grade specification
Heavy Metals	Complies with specification
Testing Method	In-house QC lab + third-party verification available

📌 Batch-specific COA issued with every shipment. Request via RFQ form or WhatsApp.

⚙️ Applications & Uses

Biological stainingPharmaceutical (methemoglobinaemia)Aquarium fish treatmentRedox indicatorPhotocatalysis research

🏭 Industries Served

ResearchHealthcareAquaculture

🏷️ Synonyms & Other Names

Basic Blue 9 · CI 52015 · Methylthioninium chloride · Swiss Blue

Get Price & Documents

COA · MSDS · TDS · COO · Packing List

💬 WhatsApp Now

Green Vision Technical Services

📍 Plot No.6, Survey No.599/2, Airport Road
Janori, Nashik 422206, Maharashtra
📞 +91-2550-250271
📱 +91-7507006931 / +91-9890550271
✉️ sales@fertilizerindia.com
🏛️ GST: 27AAIFG3238J1Z9