JSP 16 oz. Nitric Acid 69.8% 500 ML Gold Refining Aqua Regia

Nitric acid is a strongly corrosive mineral acid with a suffocating odor. It appears as a colorless liquid at room temperature but can appear yellow upon decomposition into oxides of nitrogen and water.

Our Lab/Technical grade Nitric Acid (69.8%) can be used in commercial applications and research labs, but due to its unknown impurities, it cannot be used in food items, drugs, and medicines.

It is considered the strongest acid due to its low pH and highly reducing nature.

These are ACS Regent grade acids typically used for making Aqua regia. 

Directions for making Aqua Regia:

PLACE YOUR GOLD IN A BREAKER WITH THE HYDROCHLORIC ACID 

SLOWY ADD NITRIC ACID

STOP ADDING THE NITRIC WHEN YOUR REACTION STOPS

THIS ITEM CAN NOT BE RETURNED IF OPENED.

This item can only be shipped by ground with UPS to the lower 48 States.

CAN NOT BE DELIVERED TO A POST OFFICE BOX, US POST OFFICE WILL NOT TAKE UPS OR FEDEX

SPECIFICATIONS:

Molecular Formula HNO3

Formula Weight 63.013

Synonyms Hydrogen nitrate, Aqua fortis, Azotic acid, Salpetersaure, Nitrooxidanyl CAS-No. 7697-37-2 Grade

Lab/Technical Grade Percent Purity 69.8%

Chemical Name or Material Nitric acid

OCCUPATIONAL EXPOSURE LIMITS:

Components:

Nitric Acid OSHA PEL (TWA): 4 ppm OSHA PEL (STEL): 2 ppm ACGIH (TWA): 4 ppm ACGIH (STEL): 2 ppm

• Nitric acid, hydrochloric acid, aqua regia, hno3, 32oz, hmo2, 16oz bottle, solution.
• Cleaning jewelry, Corrosive Liquid, Acidic, Inorganic, n.o.s., (Contains: Nitric Acid).
•  Class 8, Packing Group III