---
product_id: 58287941
title: "HiMedia GRM1138-5G 1,10-Phenanthroline Monohydrate, Extra Pure, 5 g"
brand: "himedia"
price: "¥143"
currency: JPY
in_stock: false
reviews_count: 1
url: https://www.desertcart.jp/products/58287941-himedia-grm1138-5g-1-10-phenanthroline-monohydrate-extra-pure-5
store_origin: JP
region: Japan
---

# Lab Essential Extra Pure 5 g HiMedia GRM1138-5G 1,10-Phenanthroline Monohydrate, Extra Pure, 5 g

**Brand:** himedia
**Price:** ¥143
**Availability:** ❌ Out of Stock

## Summary

> 🔍 Elevate Your Experiments with Unmatched Purity!

## Quick Answers

- **What is this?** HiMedia GRM1138-5G 1,10-Phenanthroline Monohydrate, Extra Pure, 5 g by himedia
- **How much does it cost?** ¥143 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/58287941-himedia-grm1138-5g-1-10-phenanthroline-monohydrate-extra-pure-5)

## Best For

- himedia enthusiasts

## Why This Product

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

## Key Features

- • **Reliable Sourcing:** Sourced from trusted manufacturers for consistent results.
- • **Enhanced Performance:** Optimized for superior performance in chemical reactions.
- • **Uncompromised Purity:** Experience the highest quality with Extra Pure formulation.
- • **Precision Measurement:** Perfectly packaged in a 5 g size for accurate experimentation.
- • **Versatile Application:** Ideal for a variety of laboratory applications and research.

## Overview

HiMedia GRM1138-5G 1,10-Phenanthroline Monohydrate is a high-quality laboratory chemical, specifically designed for precision and reliability in various scientific applications. With its extra pure formulation and convenient 5 g packaging, it is an essential component for any serious researcher or lab professional.

## Description

1,10-Phenanthroline monohydrate, Extra pure (5G).

## Features

- Laboratory Chemicals
- Chemicals for Lab use
- 1,10-Phenanthroline Monohydrate, Extra Pure

## Product Details

- **Brand:** HiMedia
- **Package Information:** Bottle
- **Manufacturer:** HiMedia Laboratories
- **Global Trade Identification Number:** 08902729511541

## Images

![HiMedia GRM1138-5G 1,10-Phenanthroline Monohydrate, Extra Pure, 5 g - Image 1](https://m.media-amazon.com/images/I/81EqLkTCMyL.jpg)
![HiMedia GRM1138-5G 1,10-Phenanthroline Monohydrate, Extra Pure, 5 g - Image 2](https://m.media-amazon.com/images/I/81ympgOa1iL.jpg)
![HiMedia GRM1138-5G 1,10-Phenanthroline Monohydrate, Extra Pure, 5 g - Image 3](https://m.media-amazon.com/images/I/81PgCYaahLL.jpg)

## Customer Reviews

### ⭐⭐⭐ Old and not sufficiently pure
*by M***Z on January 21, 2024*

Bought this product for a home-science project. Its label on the box is already illegible. I prepared Ferroin from existing procedure, but this product did not fully dissolve even after hours. A significant amount still remain indissoluble so I couldn’t get the desired final concentration.

## Frequently Bought Together

- HiMedia GRM1138-5G 1,10-Phenanthroline Monohydrate, Extra Pure, 5 g
- HiMedia GRM1028-100G Hydroxylamine Hydrochloride, A.R., 100 g

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/58287941-himedia-grm1138-5g-1-10-phenanthroline-monohydrate-extra-pure-5](https://www.desertcart.jp/products/58287941-himedia-grm1138-5g-1-10-phenanthroline-monohydrate-extra-pure-5)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*