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GTE Nitric Acid 70% – 32 oz (1000 mL) ACS Reagent Grade for Gold Refining

GTE Nitric Acid 70% – 32 oz (1000 mL) ACS Reagent Grade for Gold Refining

Regular price $34.97 USD
Regular price $39.97 USD Sale price $34.97 USD
Sale Sold out
Shipping calculated at checkout.

GTE 69.8–70% ACS Reagent Grade Nitric Acid (HNO₃) supplied in a 32 oz (1,000 mL) bottle for trained professionals in precious-metal refining, laboratory, research, and industrial applications.

Important: Concentrated nitric acid is a corrosive oxidizer. For trained professional use only; buyers must be age 21 or older. Read the Safety Data Sheet (SDS) and follow all applicable laws and safety requirements.

Shipping: UPS Ground only to the contiguous 48 U.S. states. No PO boxes, APO/FPO, Alaska, Hawaii, or international shipping. No returns once shipped.

Product Specifications
  • Concentration: 69.8–70%
  • Grade: ACS Reagent
  • Volume: 32 oz (1,000 mL)
  • Chemical formula: HNO₃
  • CAS: 7697-37-2
  • Brand: GTE Gold & Silver Testing Equipment
  • Origin: Made in the USA
Shipping & Returns

Due to hazardous-material shipping restrictions, this product ships via UPS Ground only within the contiguous 48 United States. We cannot ship to PO boxes, APO/FPO addresses, Alaska, Hawaii, or international destinations. No returns are accepted once the product has shipped.

Safety & Handling

Nitric acid is a regulated corrosive and oxidizing chemical, intended only for trained professionals. Use appropriate chemical-resistant protective equipment and suitable laboratory ventilation. Store and handle according to the product label and SDS. Purchasers are responsible for compliance with applicable laws and regulations. Review the SDS before purchase or handling.

Looking for general information? Visit the Gold Refining Learning Center.

Contact Us

Questions? Problems? We are here to help. We promise to respond to you within 8 hours!

Stifle LLC

CONTACT@GOLDANDSILVERTESTING.COM

 

Toll free: 1-800-757-3935

 

View full details
  • 5 stars: 17 (94%)
  • 4 stars: 1 (6%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
P
Phillip Lee Rackley
GTE Nitric Acid

Excellent Product, works as Described. Great packaging, arrives in durable container. Over satisfied with product
Thank you GTE

M
Michael Pettey
Awesome

Awesome

A
Anonymous
Great product fast

Great product fast shipping!

A
Anonymous
Best I have bought since I started refining gold

Best I have bought since I started refining gold and silver.

S
Seth

its tastes amazing!

A
Albert Landry
Great product

Great product. Ill buy more again

A
Anonymous
Works great

So far everything is great the acids are breaking down all the metals perfect

W
Wes
Best 1L Price I've seen

Better price than anywhere else I've seen for 1 quart (0.95L). Worked very well for me. Shipping was VERY reasonable.

A
Anonymous
Great

Great value!

A
Austin

Great company with great products!

T
Trent

Great product

G
Guadalupe

This acid sure does the job just right and doesn’t let me down!!! Recommend this seller for trustworthy service!!!!

A
Anonymous
Super high quality… but not to be played with!

Super high quality… but not to be played with! Especially if you want to make aqua regina — just do NOT do it.. unless you have proper POE and fine hood. It’s not your average “home chemist”’stuff.. it’s highlyneffrctive to gold detection— but you MUST respect it with proper PPE of you will severely get hurt.

Quality wise— this is absolutely on par… I somewhat wish they would ship very small vials instead for enhanced safety. Anyway.. workers advertised… don’t do anything stupid!

G
Guadalupe

Pretty excited to use this stuff for my gold recovery im sure it will do the job better than the other stuff I’ve been using!!! Fast shipping customer service is very helpful good people to do business with!!! Thank You!!! Will order more!!!

J
James Delorme
Good value, and fast delivery

Good value, and fast delivery. Thank you

A
Anonymous
Nitric

Worked great as expected

Thanks a bunch! We’re glad to hear it worked great as expected. We appreciate your support and hope to serve you again soon!

P
Patrick-Teague

It got here fast and was a great product

Thank you so much! We’re really happy to hear your order arrived quickly and that you’re satisfied with the product 😊

A
Anonymous
Quick shipping and arrived in amazing

Quick shipping and arrived in amazing packaging!