---
product_id: 4342041
title: "MG Chemicals 99.9% Isopropyl Alcohol Electronics Cleaner, 475 mL Liquid Spray Bottle"
brand: "mg chemicals"
price: "€ 49.91"
currency: EUR
in_stock: true
reviews_count: 12
category: "Mg Chemicals"
url: https://www.desertcart.fr/products/4342041-mg-chemicals-99-9-isopropyl-alcohol-electronics-cleaner-475-ml
store_origin: FR
region: France
---

# 99.9% pure anhydrous solvent Ultra-low residue <0.001g/100mL Meets MIL Spec TT-I-735A & ASTM D770 MG Chemicals 99.9% Isopropyl Alcohol Electronics Cleaner, 475 mL Liquid Spray Bottle

**Brand:** mg chemicals
**Price:** € 49.91
**Availability:** ✅ In Stock

## Summary

> 💼 Elevate your tech care game with the pro’s choice in spotless electronics cleaning!

## Quick Answers

- **What is this?** MG Chemicals 99.9% Isopropyl Alcohol Electronics Cleaner, 475 mL Liquid Spray Bottle by mg chemicals
- **How much does it cost?** € 49.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/4342041-mg-chemicals-99-9-isopropyl-alcohol-electronics-cleaner-475-ml)

## Best For

- mg chemicals enthusiasts

## Why This Product

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

## Key Features

- • **Residue-Free Finish:** Leaves less than 0.001g/100mL non-volatile residue, guaranteeing spotless, streak-free components every time.
- • **Crystal-Clear Purity:** 99.9% anhydrous formula ensures rapid drying with zero water content—perfect for sensitive electronics.
- • **Safe & NSF Registered:** Low toxicity and NSF #144029 registration make it ideal for use even in food facility environments.
- • **Military-Grade Reliability:** Certified to MIL Spec TT-I-735A and ASTM D770 standards for professional-grade cleaning performance.
- • **Versatile Electronics Savior:** Perfect for PCBs, connectors, semiconductors, medical devices, and more—your go-to for precision cleaning.

## Overview

MG Chemicals 99.9% Isopropyl Alcohol Electronics Cleaner is a premium, anhydrous solvent designed for precision cleaning of sensitive electronic components. Meeting rigorous military and ASTM standards, it ensures ultra-pure, residue-free drying with low toxicity and NSF registration, making it safe for use in professional and food-related environments. Packaged in a convenient 475 mL spray bottle, it’s the trusted solution for maintaining flawless PCBs, connectors, and medical equipment.

## Description

MG Chemicals Isopropyl Alcohol Electronics Cleaner. Safe on most plastics. 99.9 Percent pure anhydrous. Meets Mil. spec. #TT-1-735A. For use on: PC boards, connectors and contacts, semi-conductors, printed circuit boards, tape heads, light oils, office and medical equipment, relays, flux. Color: Clear. Purity: 99.9 percent by weight. Refract. Index: 1.3766 (20 C.). Water: 0.01 percent by weight. Specific gravity: 0.7832 (25/25 C). Nonvol: 0.0 mg/50mL. Titratable acid: 0.13mL 02nNaOH. Size: 475mL bottle. RoHS Compliant.

Review: Cleaning Flux Off Circuit Boards - In my search for cleaning rosin flux off circuit boards, I tried several aerosol and spray "flux cleaners" and 70-80% store-brand isopropyl alcohol. Everything just seemed to make an even bigger sticky mess that spread over the entire board, my hands, the table I was working on. Not happy. Then I tried this 99.9% isopropyl with a different thought / method. You HAVE TO BE OKAY with creating a mess first. So what I started doing was spraying the isopropyl on the board and using a toothbrush or acid brush to brush the solder joints. Then [and here's the trick] use a paper towl or lint-free Kimtech wipe to blot up the worst of the liquid/flux mixture before it dries. Instead of rubbing the paper towel or wiping across solder joints and having it shred to bits (also ensuring you'll slice into your fingers) -- wear some plastic gloves and "roll" the paper towel or Kimtech wipe across the pcb or blot it. You just want to quickly absorb the bulk of the liquid mess after brushing. So okay, you do this once and the board looks WORSE than when you started. Well, the trick is to not care about that. Just continue spraying the solder joints with the isopropyl, brushing and blotting with a new piece of paper towl or Kimtech wipe. After 3-4x quick cleanups, you'll start seeing a shiny board. It usually only takes 3-4x rounds to get most of the flux off the board. Just thought I'd save some people a ton of grief by mentioning what took me months or years to ultimately figure out. You'll drive yourself nuts if you think a single spray and brush of anything is going to remove flux from hundreds of solder points on a board in one shot. I'm sure naphtha is the preferred method by many for flux removal, but I don't like to mess with inhaling the fumes or take the chance of anything flammable -- plus I can't imagine that's good if you get it on your skin. For smaller boards I have an ultrasonic cleaner and that works well as long as the components can be submerged without damage, but for larger boards or components that can't be submerged, the isopropyl brush & blot method is my go-to. You just have to put yourself in a "zen state" of not caring what the board looks like and go through a few rounds isopropyl cleanup and you're done!
Review: function of product. - Works well. Dries with no residue.

## Features

- 99.9% Anhydrous solvent—Removes water and humidity from components leaving them dry
- Meets reagent ACS
- Meets MIL Spec TT-I-735A and ASTM D770
- Less than 0.001 g/100 mL non-volatile residues
- Suitable for use in food facilities as a non-food chemical. NSF International registration #144029
- Low toxicity

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004SPJP5O |
| Best Sellers Rank | #59,730 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #264 in Commercial All-Purpose Cleaners |
| Date First Available | November 18, 2010 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 15.8 ounces |
| Item model number | 824-500ML |
| Manufacturer | MG Chemicals |
| Product Dimensions | 3 x 3 x 9 inches |

## Product Details

- **Brand:** MG Chemicals
- **Item Form:** Liquid
- **Material Feature:** Non-Toxic
- **Scent:** Alcohol
- **Specific Uses For Product:** Electronics

## Images

![MG Chemicals 99.9% Isopropyl Alcohol Electronics Cleaner, 475 mL Liquid Spray Bottle - Image 1](https://m.media-amazon.com/images/I/71XpP4m6dFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cleaning Flux Off Circuit Boards
*by A***T on March 12, 2024*

In my search for cleaning rosin flux off circuit boards, I tried several aerosol and spray "flux cleaners" and 70-80% store-brand isopropyl alcohol. Everything just seemed to make an even bigger sticky mess that spread over the entire board, my hands, the table I was working on. Not happy. Then I tried this 99.9% isopropyl with a different thought / method. You HAVE TO BE OKAY with creating a mess first. So what I started doing was spraying the isopropyl on the board and using a toothbrush or acid brush to brush the solder joints. Then [and here's the trick] use a paper towl or lint-free Kimtech wipe to blot up the worst of the liquid/flux mixture before it dries. Instead of rubbing the paper towel or wiping across solder joints and having it shred to bits (also ensuring you'll slice into your fingers) -- wear some plastic gloves and "roll" the paper towel or Kimtech wipe across the pcb or blot it. You just want to quickly absorb the bulk of the liquid mess after brushing. So okay, you do this once and the board looks WORSE than when you started. Well, the trick is to not care about that. Just continue spraying the solder joints with the isopropyl, brushing and blotting with a new piece of paper towl or Kimtech wipe. After 3-4x quick cleanups, you'll start seeing a shiny board. It usually only takes 3-4x rounds to get most of the flux off the board. Just thought I'd save some people a ton of grief by mentioning what took me months or years to ultimately figure out. You'll drive yourself nuts if you think a single spray and brush of anything is going to remove flux from hundreds of solder points on a board in one shot. I'm sure naphtha is the preferred method by many for flux removal, but I don't like to mess with inhaling the fumes or take the chance of anything flammable -- plus I can't imagine that's good if you get it on your skin. For smaller boards I have an ultrasonic cleaner and that works well as long as the components can be submerged without damage, but for larger boards or components that can't be submerged, the isopropyl brush & blot method is my go-to. You just have to put yourself in a "zen state" of not caring what the board looks like and go through a few rounds isopropyl cleanup and you're done!

### ⭐⭐⭐⭐⭐ function of product.
*by K***S on December 27, 2025*

Works well. Dries with no residue.

### ⭐⭐⭐⭐⭐ Review
*by M***R on December 15, 2025*

Lo compre por equivocación, pensando que era para limpiar heridas, risulta de que es para equipos, pero resulta que mata ácaros. Cómo lo se lo rocíé sobre un tapete y funcionó.

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-18*