---
product_id: 334587218
title: "Labogens Methylene Blue M.S. 25Gm (C.I. NO. 52015) Dye Content : Min. C16H18ClN3S·xH2O M.W 319.85"
brand: "labogens"
price: "€ 0.29"
currency: EUR
in_stock: false
url: https://www.desertcart.ie/products/334587218-labogens-methylene-blue-m-s-25gm-c-i-no-52015
store_origin: IE
region: Ireland
---

# Color: Blue Form: Solid Weight: 25g Labogens Methylene Blue M.S. 25Gm (C.I. NO. 52015) Dye Content : Min. C16H18ClN3S·xH2O M.W 319.85

**Brand:** labogens
**Price:** € 0.29
**Availability:** ❌ Out of Stock

## Summary

> 🎨 Unleash Your Creativity with Every Drop!

## Quick Answers

- **What is this?** Labogens Methylene Blue M.S. 25Gm (C.I. NO. 52015) Dye Content : Min. C16H18ClN3S·xH2O M.W 319.85 by labogens
- **How much does it cost?** € 0.29 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/334587218-labogens-methylene-blue-m-s-25gm-c-i-no-52015)

## Best For

- labogens enthusiasts

## Why This Product

- Trusted labogens brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Convenience:** Easy to store with dimensions of 8.7 x 5.4 x 5.4 cm.
- • **Precision Chemistry:** Molecular Weight: 319.85 for accurate formulations.
- • **Quality You Can Trust:** Manufactured by Labogens Fine Chem Industry.
- • **Single Item Simplicity:** One package, endless creative possibilities!
- • **Transform Your Textiles:** Perfect for dyeing polyester, silk, nylon, cotton, and wool!

## Overview

Labogens Methylene Blue M.S. is a high-quality laboratory reagent designed for dyeing various fabrics. With a minimum dye content of C16H18ClN3S·xH2O and a molecular weight of 319.85, this solid dye is perfect for professionals seeking reliable and vibrant results in their textile projects.

## Description

C16H18CIN3SxH2O M.W. 319.859(anhyd) Loss on drying(110oC) 10.0-150.0% Dye content about 82.0% Absorption maxima) 660 - 665 nm (in 50% EtoH)

## Features

- Laboratory Reagents

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Colour | blue |
| Brand | LABOGENS |
| Item Weight | 25 Grams |
| Item Form | Solid |
| Compatible Material | Polyester, Silk, Nylon, Cotton, Wool, Fabric |
| Number of Items | 1 |
| Manufacturer | Labogens Fine Chem Industry |
| Item part number | LG3054 |
| Package Dimensions | 8.7 x 5.4 x 5.4 cm; 25 g |
| ASIN | B082NY2983 |

## Product Details

- **Colour:** blue
- **Brand:** LABOGENS
- **Item Weight:** 25 Grams
- **Item Form:** Solid
- **Compatible Material:** Polyester, Silk, Nylon, Cotton, Wool, Fabric

## Images

![Labogens Methylene Blue M.S. 25Gm (C.I. NO. 52015) Dye Content : Min. C16H18ClN3S·xH2O M.W 319.85 - Image 1](https://m.media-amazon.com/images/I/61gfZqO5blL.jpg)
![Labogens Methylene Blue M.S. 25Gm (C.I. NO. 52015) Dye Content : Min. C16H18ClN3S·xH2O M.W 319.85 - Image 2](https://m.media-amazon.com/images/I/51wFJRkJqUL.jpg)
![Labogens Methylene Blue M.S. 25Gm (C.I. NO. 52015) Dye Content : Min. C16H18ClN3S·xH2O M.W 319.85 - Image 3](https://m.media-amazon.com/images/I/51wFJRkJqUL.jpg)
![Labogens Methylene Blue M.S. 25Gm (C.I. NO. 52015) Dye Content : Min. C16H18ClN3S·xH2O M.W 319.85 - Image 4](https://m.media-amazon.com/images/I/41reJcs5nJL.jpg)
![Labogens Methylene Blue M.S. 25Gm (C.I. NO. 52015) Dye Content : Min. C16H18ClN3S·xH2O M.W 319.85 - Image 5](https://m.media-amazon.com/images/I/31AdzCbU-+L.jpg)

## Questions & Answers

**Q: what is the grade? Pharmaceutical grade? What is the purity in pecentage like 99.9%?**
A: Well I ordered the methylene blue powder but I recieved 0.1% concentration methylene blue solution. So I can't tell the exact concentration of the powder

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---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-10*