Lab Reagent ✅ In Stock 🚢 Export Ready

Eosin Y (Eosin Yellow)

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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: 17372-87-1 Formula: C₂₀H₆Br₄Na₂O₅ MW: 691.85 g/mol HSN: 3204.13

Eosin Y (Eosin Yellow) (CAS 17372-87-1) — LR Grade/AR Grade. MSDS/TDS/COA. LR/AR/HPLC for R&D. Small quantities by international courier. Green Vision Technical Services, Nashik India.

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Product Specifications

Product Name	Eosin Y (Eosin Yellow)
CAS Number	17372-87-1
Molecular Formula	C₂₀H₆Br₄Na₂O₅
Molecular Weight	691.85 g/mol
Grade / Purity	LR Grade/AR Grade
Appearance	Refer to TDS
Density	N/A
Solubility	N/A
HSN Code	3204.13

DIRECT DOWNLOADS — no registration required

📄 TDS PDF 📑 COA PDF ⚠️ MSDS PDF

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Safety Data Sheet (MSDS / SDS)

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Hazard Classification

See SDS

Signal Word	Warning / Non-hazardous
GHS Classification	See SDS
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

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Technical Data Sheet (TDS)

Product Name	Eosin Y (Eosin Yellow)
Chemical Name	Eosin yellowish
Molecular Formula	C₂₀H₆Br₄Na₂O₅
Molecular Weight	691.85 g/mol
Available Grades	LR Grade/AR Grade
Appearance	Refer to TDS
Density	N/A
Solubility	N/A
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.

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Certificate of Analysis (COA)

Parameter	Specification
Assay / Purity	LR Grade/AR Grade
Appearance	Refer to TDS
Density @ 20°C	N/A
Solubility	N/A
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

H&E histological stainingCytological stainingFluorescence microscopy

🏭 Industries Served

ResearchHealthcareDiagnostic Labs

🏷️ Synonyms & Other Names

Eosin yellowish · Acid Red 87 · CI 45380

Get Price & Documents

COA · MSDS · TDS · COO · Packing List

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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

Frequently Asked Questions

What is the CAS number of Eosin Y (Eosin Yellow)?

The CAS registry number of Eosin Y (Eosin Yellow) is 17372-87-1.

What is the molecular weight of Eosin Y (Eosin Yellow)?

The molecular weight of Eosin Y (Eosin Yellow) (C₂₀H₆Br₄Na₂O₅) is 691.85 g/mol.

What grades of Eosin Y (Eosin Yellow) are available?

Eosin Y (Eosin Yellow) is available in LR Grade/AR Grade grades from our Nashik facility, with COA supplied per batch.

What is the HSN code of Eosin Y (Eosin Yellow) for GST and export?

The HSN code of Eosin Y (Eosin Yellow) is 3204.13. Full export documentation (COA, MSDS, COO, Packing List) is provided.

Can I download the MSDS, TDS and COA for Eosin Y (Eosin Yellow)?

Yes — the GHS Safety Data Sheet, Technical Data Sheet and specimen COA for Eosin Y (Eosin Yellow) are available as direct PDF downloads on this page, free and without registration.

What is Eosin Y (Eosin Yellow) used for?

Typical applications include h&e histological staining, cytological staining, fluorescence microscopy.