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California Chemical Lab

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(20 customer reviews)


Mesh Size – 6×12, %: 90 (min)
Greater than No. 6, %: 8 (max)
Less than No. 12, %: 1 (max)
CCl4 Activity, %: 60
Surface Area, m2/g: 1150 (min)
K Value: 26 (min)
Platelet Content, %: 3 (max)
R Value, %: 60 (min)
Hardness, %: 98 (min)
Abrasion, %: 2 (max)
Ash Content, %: 5 (max)
Moisture, % (as packaged): 5 (max)
Typical Density, lbs./ft.3: 30 – 33
                            g/cc: 0.49 – 0.53
pH: 9 – 11


Granular Activated Carbon For Gold Mining

GC 6×12-GM is a virgin granular activated carbon. Derived from the finest grades of coconut shell, its high activity and hardness as well as its low platelets content make it ideal for many vapor phase applications including the extraction of gold in mining.

20 reviews for GC 6×12-GM

  1. zovre lioptor

    I’ll immediately grab your rss as I can’t find your email subscription link or newsletter service. Do you’ve any? Kindly let me know in order that I could subscribe. Thanks.

  2. Jonathan Rudely

    I will be ordering more of this from you by the end of the month, our clients have already placed their orders to us so we are just waiting for the remaining clients to come through so we can place a very large order with your company at once.

  3. john karl

    Hey good product guys. our chemist just confirmed with us that the product is good to go. so we will be dealing with your company hence.

  4. Johnny Drafton

    We want to do business with your company in a long run because our customer like the quality of your product. We hope you will be able to meet up with or order.

  5. Lizzy Rence

    Kool website, amazing content and store.

  6. Jim Brokes

    Siete stati bravi con la spedizione della sostanza chimica al nostro magazzino in Italia. Ti ringraziamo ancora per le tue parole.

  7. Lesline Bella

    We love the work your company does, we are really impressed with your quality. We wonder how you guys manage to keep a constant supply of all your peoduct and the best quality for each product, that is just so amazing. Keep up the good work.

  8. Roger Sinkara

    I could not still beleive that you had this product untill we received and tesed the product and it was exactly what we have been looking for for a very long time niw. We are so glad that we found your company. God bless your company

  9. Petersonic Blain

    Thank you my friend Mr david, you are actually one of the most kind understanding contomer service person i now know. Thank you for making this business go through so smoothly, we truely are happy we came across your company.

  10. Evelyn Sanders

    I must say that i think this company is one of the most underrated chemical supply company right now. They do a very great job and are so reliable .

  11. Romnald Junior

    Thank you guys for our stones guys, they was just we was expecting it to be. thank you so much.

  12. Montana Bricks

    What an amazing deal that your company offered my company, it is with so much joy that i am writing down this review. You people are the best.

  13. unloags

    Thank You for the save delivery of our chemical and we will be doing this deal again with you sometime next year.

  14. Blake Shelby

    David was great. He made excellent recommendations and followed up with me when she said he would. Great products and excellent customer service. with money back guarantee, you can’t beat buying from this company.

  15. Chang Peter

    You product is amazing. Works as promised.

  16. Ann Matlock

    Great product, great customer service, and quick delivery. The only reason I didn’t give a “5” is because I received an inaccurate email about the delivery that made me think my order had somehow gotten misplaced. I did, however, receive the order the following day.

  17. Matt Hudge

    The box was damaged on arrival but the bottles looked fine. Great Product that you supply. Thanks

  18. Lamba Joel

    Great product. Glad to see it back in stock. We use this in the outhouse at the remote cabin. Works great. Super fast delivery. Hope it stays in stock

  19. Dan Looper

    We have always used this company for our product

  20. Kaithy Neilson

    These guys and gals are top notch!
    FedEx lost my order and I sent one email to customer support and the replacement order was dispatched the same day! Most excellent. Will definitely buy from again.

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