Fire Assay Flux Used in Geochemical Assay Laboratories

• CAS No.: 1317-36-8
• Formula: Pbo
• EINECS: 215-267-0
• Classification: Lead Oxide
• Grade Standard: Assay Grade
• Kind: No Salt Oxide
• Model NO.: 001
• Quality: Special Class
• Mf: Pbo
• Purity: 99%
• Appearance: Yellow Powder
• Applicaton: Used to Make Assay Flux
• Transport Package: 25kgs Bags or Bulk Bags
• Specification: 99%
• Trademark: FIZA
• Origin: Hebei China
• HS Code: 2824100000
• Production Capacity: 100 Tons Per Month

Product Description

DESCRIPTION

 Model Number: Fire Assay Flux 

Dimensions: Customized

Material: Litharge

Sample days: 7-15 days
 

Fire Assay Flux is used in geochemical assay laboratories for detection of gold in ore samples. we are the Chinese premier manufacturer and supplier of quality, gold free flux and litharge. Our quality system guarantees the levels of gold in the fire assay flux are less than 1-1.5ppb in the litharge component of the flux, making it ideal for low level assay work.

 

The raw materials are certified for the use of fire test flow, the main ones are litharge or lead oxide with SGS certified amounts of gold <1 ppb and Silver<1 ppm. In addition is used Borax anhydrous, sodium carbonate, silicon oxide, fluorite, and other elements to order of each customer.  

Welcome to contact us for quotation!
Name: Selina Xu