---
product_id: 811263373
title: "100 Grams Rhodamine B Powder, CAS 81-88-9, Water Soluble Fluorescent Dyeing"
brand: "generic"
price: "258.56 DT"
currency: TND
in_stock: true
category: "Generic"
url: https://www.desertcart.tn/products/811263373-100-grams-rhodamine-b-powder-cas-81-88-9-water
store_origin: TN
region: Tunisia
---

# Water Soluble - Effortless mixing & application Vacuum Packed - Preserves freshness & potency 99% Purity - Ultra-pure for precise results 100 Grams Rhodamine B Powder, CAS 81-88-9, Water Soluble Fluorescent Dyeing

**Brand:** generic
**Price:** 258.56 DT
**Availability:** ✅ In Stock

## Summary

> ✨ Illuminate your research with pure, vibrant Rhodamine B!

## Quick Answers

- **What is this?** 100 Grams Rhodamine B Powder, CAS 81-88-9, Water Soluble Fluorescent Dyeing by generic
- **How much does it cost?** 258.56 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/811263373-100-grams-rhodamine-b-powder-cas-81-88-9-water)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Secure Packaging:** Vacuum-sealed to lock in quality and prevent contamination
- • **Seamless Solubility:** Dissolves instantly in water for smooth experimental workflows
- • **Versatile Application:** Ideal for cutting-edge research, staining, and textile dyeing innovation
- • **Fluorescent Powerhouse:** Vibrant Rhodamine B dye for standout staining & textile brilliance
- • **Precision-Grade Purity:** 99% assay ensures reliable, reproducible lab outcomes

## Overview

This 100-gram pack of Rhodamine B powder (CAS 81-88-9) offers 99% purity of a water-soluble fluorescent dye, vacuum-sealed to maintain integrity. Perfect for laboratory research, staining, and textile dyeing, it delivers consistent, vivid fluorescence for professional scientific and industrial applications.

## Description

Package included: 100 grams Rhodamine B powder.

## Features

- We are providing 100 grams Rhodamine B powder. Approx. 3.52 oz;
- Purity: 99%; Molecular: 479.01 g/mol; CAS: 81-88-9; Molecular Formula: C28H31ClN2O3;
- Solubility: Soluble in water; Appearance: Reddish brown or dark green crystalline Powder;
- This item will be vacuum packed in a bag when posting in order to maintain original appearance;
- This material is widely used in laboratory research experiments feld as fluorescent dye, staining and as dyeing material in textile industry areas etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| % Assay of Chemical(s) | 99 |
| ASIN | B0GQ3R8L27 |
| Best Sellers Rank | #778,988 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,299 in Analytical Reagents |
| Brand | Generic |
| Brand Name | Generic |
| Included Components | Rhodamine B Powder 100g |
| Item Form | Powder |
| Item Weight | 100 g |
| Manufacturer | ProMetals |
| Molecular Formula | C28H31ClN2O3 |
| Molecular formula | C28H31ClN2O3 |
| Part Number | Rhodamine B Powder 100g |
| Percentage assay | 99 |
| Product Grade | AR |
| Unit Count | 3.52 Ounce |

## Product Details

- **Brand:** Generic
- **Item Weight:** 100 Grams
- **Molecular formula:** C28H31ClN2O3
- **Percentage assay:** 99
- **Product Grade:** AR

## Images

![100 Grams Rhodamine B Powder, CAS 81-88-9, Water Soluble Fluorescent Dyeing - Image 1](https://m.media-amazon.com/images/I/71XyV7YwH6L.jpg)

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**Shop now:** [https://www.desertcart.tn/products/811263373-100-grams-rhodamine-b-powder-cas-81-88-9-water](https://www.desertcart.tn/products/811263373-100-grams-rhodamine-b-powder-cas-81-88-9-water)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-25*