Forums
New posts
Search forums
What's new
New posts
Latest activity
Members
Registered members
Current visitors
Charts
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Gemstones, Minerals & Fossils
Gemstones and Minerals
how to extract the crystals
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support Prospecting Australia:
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Message
<blockquote data-quote="Sushi" data-source="post: 464672" data-attributes="member: 12342"><p>@OP, please be mindful of oxalic acid. Firstly, you're after 100%w/v Crystallised oxalic acid. Crystallised will work better than the powdered and liquid solutions. Dilute this 1:10 with water but wear a respirator, gloves and goggles. This stuff will burn you, it's fumes are toxic and if ingested causes kidney and liver failure. </p><p></p><p>It does clean just about anything covered with metal deposits. Works wonders for quartz.</p><p></p><p>Bunnings.com.au/diggers-2kg-rust-and-stain-cleaner_p0960276</p></blockquote><p></p>
[QUOTE="Sushi, post: 464672, member: 12342"] @OP, please be mindful of oxalic acid. Firstly, you're after 100%w/v Crystallised oxalic acid. Crystallised will work better than the powdered and liquid solutions. Dilute this 1:10 with water but wear a respirator, gloves and goggles. This stuff will burn you, it's fumes are toxic and if ingested causes kidney and liver failure. It does clean just about anything covered with metal deposits. Works wonders for quartz. Bunnings.com.au/diggers-2kg-rust-and-stain-cleaner_p0960276 [/QUOTE]
Verification
Post reply
Gemstones, Minerals & Fossils
Gemstones and Minerals
how to extract the crystals
Top