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Assay Grade Fire Assay Flux /Litharge Lead Oxide Powder
US$3,300.00
5-9 Tons
US$3,200.00
10-19 Tons
US$3,100.00
20+ Tons
Product specifications
Au
Sample price:US$80.00/kg.Request sample
Product profile
Customization
AvailableCAS No.
NoFormula
NoModel NO.
99%EINECS
NoType
Assay GradeComposition
Lead Oxide, Anhydrous Borax, Soda Ash Dense, etcUsage
Assay FluxFlux Type
Fire Assay FluxAppearance
Yellow PowderComponent 1
Lead OxideComponent 2
Anhydrous BoraxComponent 3
Soda Ash DenseComponent 4
Silica 200 MeshComponent 5
SilverComponent 6
FlourComponent 7
OilAG
0.2 Ppm MaxAu
2 Ppb MaxTransport Package
25kgs Bags or Bulk BagsSpecification
99%Trademark
FIZAOrigin
Hebei ChinaHS Code
2824100000Production Capacity
100 Tons Per MonthKey features
Ultra-Low Gold Contamination: Gold levels in litharge component are less than 1-1.5ppb, ideal for low level assay work.
SGS Certified Raw Materials: Main raw materials like litharge are SGS certified with gold <1 ppb and Silver <1 ppm.
Custom Recipe Formulation: Flux produced to specific customer-supplied recipes using Litharge, Soda Ash, Borax, etc.
High Precision Testing: Produces results precise enough to be specified in parts per billion for precious metals.
Quality Control & Counter Samples: Counter samples kept for three months for each batch to ensure consistent quality.
Flexible Packaging Options: Available in 25kg bags/drums, 500kg bulk-bags, or customized to customer requirements.
Company profile

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤11.33h
About Our Factory & Business Background
AddressAddress, Handan, Hebei, China
Plant Area196 square meters
Number of Employees7
Registered Capital3,000,000 RMB
Terms of PaymentLC, T/T, PayPal, D/P, Western Union
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1
Supply Chain Partners15
Our Production Capability & Technical Expertise
Main ProductsLead Oxide Lead Sufate, Barium and Strontium Salt, Chlorine Dioxide, Flux and Crucible Cupel, Sodium Percarbonate, Potassium Mono Persulfate, Soap, Detergent
QA/QC inspectors1 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers2 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2017-10-13
Main MarketsCentral Asia
Number of Foreign Trading Staff7
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Product Q&A
Q:What is the gold content in the flux?
A:
The gold levels in the litharge component of the flux are less than 1-1.5ppb, making it ideal for low level assay work.
Q:Can the flux recipe be customized?
A:
Yes, Fiza produces flux to very specific, customer-supplied recipes using raw materials like Litharge, Soda Ash Dense, Borax, and Silica Flour.
Q:What are the main components of the flux?
A:
Typical raw materials include Litharge (Lead Oxide), Soda Ash Dense, Borax, Baking Flour/Corn meal, and Silica Flour.
Q:Is the raw material certified?
A:
Yes, main raw materials such as litharge are SGS certified with gold <1 ppb and Silver <1 ppm.
Q:What is the packaging standard?
A:
Packed in 25kgs net weight bags or drums with pallets, 500kgs bulk-bags with crates, or as per customer's requirement.
Send Inquiry
*To:
Hebei Fiza Technology Co., Ltd.
Hebei Fiza Technology Co., Ltd.*Content:
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