Changsha Easchem Co., Limited

 

Focus on Chemical and New Materials

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsInorganic Salts

Advanced Glass Inorganic Salts Sodium Meta Antimonate Powder High Purity

Advanced Glass Inorganic Salts Sodium Meta Antimonate Powder High Purity

Advanced Glass Inorganic Salts Sodium Meta Antimonate Powder High Purity
Advanced Glass Inorganic Salts Sodium Meta Antimonate Powder High Purity Advanced Glass Inorganic Salts Sodium Meta Antimonate Powder High Purity

Large Image :  Advanced Glass Inorganic Salts Sodium Meta Antimonate Powder High Purity Get Best Price

Product Details:

Place of Origin: Hunan China
Brand Name: EASCHEM
Certification: ISO
Model Number: First Grade

Payment & Shipping Terms:

Minimum Order Quantity: 100KGs
Price: Negotiable
Packaging Details: 25KGs/50KGs/500KGs/1000KGs Bag
Delivery Time: 7 to 15 Days
Payment Terms: Western Union, T/T, L/C
Supply Ability: 10000Tons/Year
Detailed Product Description
EINECS: 239-444-7 Molecular Weight: 192.73
Molecular Formula: NaSbO3 Alias: Sodium Antimonate
CAS No: 15432-85-6 Appearance: White Powder
High Light:

sodium antimonate

,

strontium carbonate

Sodium Metaantimonate Powder 99% Min used as a clarifying agent in kinescope and optical glass
 

Uses: Sodium antimonate used as a clarifying agent in kinescope, optical glass and a variety of advanced glass, flame retardants in textiles and plastic products; as a filler in the enamel opaque milky agent, manufacture castings with paint; and as Antacid ingredient in paint tin, steel production ; chemical analysis for the identification of sodium ions. Crushed by a block of antimony mixed with sodium nitrate heated air through the reaction, and then the nitric acid leach derived. Crude antimony trioxide can also be mixed with hydrochloric acid, and then the chlorine chlorination, hydrolysis, with an excess of soda and derived.

 
Sodium Metaantimonate  Certificate Of Analysis
ITEM SPECIFICATIONS TEST RESULTS
Appearance White Powder White Powder
Sb2O5(%) 80 Min 81.78
Na2O(%) 14-16 15.73
Impurities(%,Max)
Fe2O3 0.01 0.0041
As2O3 0.03 0.023
PbO 0.05 0.018
Other Indexes(%Max)
Moisture(105°C 3hour) 0.5 0.29
Weight loss(700°C 1hour) 1 0.78
Particle Size(D50) 3-5 4.92um
 
 
ITEM SPECIFICATIONS
Grade ESSM-01 ESSM-02 ESSM-03 ESSM-04 ESSM-05 ESSM-06
Antimony (Sb2O5)(%,Min) 75 75 77.8 77.8 80.4 80.4
Antimony(Sb)%≥ 56.5 56.5 58.5 58.5 60.5 60.5
Na2O(%,Min) 14 14 14 14 14 14
Appearance Pure White Grey White Pure White Grey White Pure White Grey White
Impurity(%,Max)
Sb2O3 0.1 0.3 0.1 0.3 0.3 0.3
Iron(Fe2O3) 0.02 0.1 0.02 0.1 0.1 0.1
Lead(Pbo) 0.1 0.3 0.1 0.3 0.3 0.3
Arsenic(As2O3) % ≤ 0.02 0.05 0.02 0.05 0.05 0.05
Copper(Cuo) 0.005 0.05 0.005 0.05 0.05 0.05
Chromium(Cr2O3) 0.005 0.05 0.005 0.05 0.05 0.05
Sdicon(SiO2) % ≤ 0.2 0.3 0.2 0.3 0.3 0.3
Other Index
Particle Size(≥-80mesh ,)% 100 100 100 100 100 100
Lgnition loss(600°C) % ≤ 10 10 6 6 6 6

 
Note:We can produce according to the customer request.
 
Advanced Glass Inorganic Salts Sodium Meta Antimonate Powder High Purity 0
 

Contact Details
Changsha Easchem Co., Limited

Contact Person: andrew.liao

Send your inquiry directly to us