---
product_id: 81785232
title: "Hach Hardness 3 EDTA Titrant, 0.03 N, 500 mL Bottle, Drop-Count, 42649"
brand: "hach"
price: "14001 kr"
currency: ISK
in_stock: true
category: "Hach"
url: https://www.desertcart.is/products/81785232-hach-hardness-3-edta-titrant-0-03-n-500-ml
store_origin: IS
region: Iceland
---

# 4.9/5 star trusted accuracy 500 mL calibrated drop-count bottle 0.03 N precise EDTA titrant Hach Hardness 3 EDTA Titrant, 0.03 N, 500 mL Bottle, Drop-Count, 42649

**Brand:** hach
**Price:** 14001 kr
**Availability:** ✅ In Stock

## Summary

> 💧 Master water hardness testing with precision and ease!

## Quick Answers

- **What is this?** Hach Hardness 3 EDTA Titrant, 0.03 N, 500 mL Bottle, Drop-Count, 42649 by hach
- **How much does it cost?** 14001 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/81785232-hach-hardness-3-edta-titrant-0-03-n-500-ml)

## Best For

- hach enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Convenient:** Ergonomic bottle size (8.1 x 8.4 x 17.8 cm) fits seamlessly into any lab setup.
- • **Precision in Every Drop:** Accurately measure water hardness with 0.03 N EDTA concentration for reliable lab results.
- • **Trusted by Professionals:** Rated 4.9 stars by experts ensuring consistent performance in water analysis.
- • **Industry-Recognized Brand:** Hach’s proven quality trusted worldwide for water hardness testing.
- • **Optimized Volume for Efficiency:** 500 mL bottle designed for extended use without frequent replacements.

## Overview

The Hach Hardness 3 EDTA Titrant is a 0.03 N liquid solution in a 500 mL drop-count bottle, engineered for precise water hardness analysis. With a compact design and a stellar 4.9-star rating, it’s a trusted choice for professionals seeking accuracy and reliability in lab water testing.

## Description

Hach 42649 Hardness 3 Solution, 500 mL

## Features

- Product Type :Lab Supply
- Package Dimensions :8.128Cm L X8.382Cm W X17.78Cm H
- Country Of Origin :China
- Package Weight :1.2499999999999998Lbs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00N40GYW6 |
| Best Sellers Rank | #210,882 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #54 in Aqueous Solutions |
| Brand | HACH |
| Brand Name | HACH |
| Container Type | Bottle |
| Customer Reviews | 4.9 out of 5 stars 14 Reviews |
| Included Components | … |
| Item Form | Liquid |
| Item Volume | 500 Milliliters |
| Manufacturer | Hach |
| Model Number | 42649 |
| Package Information | Bottle |
| Part Number | 42649 |
| Unit Count | 1.0 Count |
| Volume | 500 Milliliters |

## Product Details

- **Brand:** HACH
- **Item Form:** Liquid
- **Item Volume:** 500 Milliliters
- **Package Information:** Bottle
- **Unit Count:** 1.0 Count

## Images

![Hach Hardness 3 EDTA Titrant, 0.03 N, 500 mL Bottle, Drop-Count, 42649 - Image 1](https://m.media-amazon.com/images/I/61ZOstooMZL.jpg)

## Frequently Bought Together

- Hach 42649 Hardness 3 Solution, 500 mL
- Hach 92799 FerroVer® Iron Reagent Powder Pillows, 5 mL, (Pack of 100)
- Hach 42432 Hardness 1 Buffer Solution, 100 mL MDB

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**Shop now:** [https://www.desertcart.is/products/81785232-hach-hardness-3-edta-titrant-0-03-n-500-ml](https://www.desertcart.is/products/81785232-hach-hardness-3-edta-titrant-0-03-n-500-ml)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-07-17*