does this work to plate out existing rust or if rust is removed help you identify if the contamination is still there?

Copper sulfate 1M can be used for electroplating which can help resist rust. Never heard of using copper sulfate to get rid of rust. Usually, an acid like phosphoric acid is what you use to get rid of existing rust.

Is this product of food grade quality when used at very low levels?

This product is designed for scientific use and is not for consumption

Sorry I messed up my first question. If you are removing rust from an object can this be used to spray the area to ensure all rust has been removed?

I'm sorry we can't confirm that. Again, we are not familiar with any application using copper II sulfate to either remove rust or use as a test for the presence of rust.

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Copper (II) Sulfate Solution, 1M, 500mL - The Curated Chemical Collection

Product ID: 715494796

Details

Brand
ALDON
Item volume
500
Item weight
612 g
Package information
Bottle
Product grade
Lab

📏500mL lab-grade volume

🧪1M concentration precision

🇺🇸Made in USA quality

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¥10727

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🧬 Elevate your lab game with precision and reliability!

SAFETY FIRST - Clear, printed storage instructions plus MSDS available for peace of mind and compliance.
TRUSTED QUALITY - Manufactured in the USA by Innovating Science, backed by 4.5-star user satisfaction.
LAB GRADE PRECISION - 1M concentration ensures reliable, repeatable results every time.
GENEROUS 500 M L VOLUME - Ample supply for multiple experiments or classroom sessions without constant reordering.
VERSATILE REAGENT COMPONENT - Essential for Benedict's and biuret tests, powering key biochemical assays.

Copper (II) Sulfate Solution 1M in a 500mL bottle, ideal for biochemistry labs and educational use. Perfect for use in Benedict's and biuret reagents, this lab-grade chemical is manufactured in the USA with safety instructions printed on the bottle and MSDS available. Trusted by professionals and educators alike for consistent, high-quality results.

Specifications

ASIN	B0784XXSQB
Brand Name	ALDON
Container Type	Bottle
Customer Reviews	4.5 4.5 out of 5 stars (243)
Global Trade Identification Number	00724832001331
Item Form	Liquid
Item Weight	1.35 Pounds
Manufacturer	Innovating Science
Model Number	IS12196
Part Number	IS12196
Product Grade	Lab
UPC	724832001331
Volume	500 Milliliters

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

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