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Sodium Antimonate/Sodium Metaantimonate CAS 15432-85-6

Appearance: white powder
Capacity: 6000MT per year
Packaging: 25kg bag or as requested
Sample: available

related documents:

  • COA of Sodium Antimonate


Sodium Antimonate/Sodium Metaantimonate

Sodium Antimonate/Sodium Metaantimonate  Quick Details

Chemical Name: Sodium Metaantimonate

Other Product Name: Sodium Antimonate

CAS No.: 15432-85-6

Molecular Formula: Na.O3Sb

EINECS No.: 239-444-7

Molecular Weight: 192.75

Molecular Structure: 

Appearance:white powder

Typical Properties

Item Specifications
锑(Sb) 61.00±1.00%
铅(Pb) ≤0.050%
砷(As) ≤0.030%
铁(Fe) ≤0.006%
吸附水(Moisture) ≤0.30%
干燥失重(Loss on drying) 700℃ 1 hour ≤1.00%
325目筛通过率(325mesh pass) ≥99.9%
L值(L value) ≥95
B值(B value) ≤3
平均粒径(average particle size) ≤3.0um

Our sodium antimonate can be used as the non-transparent opacity filler, opalizer for enamel and acid-resistant paint for iron sheet and copper plateIt can also be considered as the clarifying agent for a piece of kinescope, optical glass and other sorts of advanced glasses

You can use it as the flame retardant for textiles and plastic products


20kg/bag or 25kg/bag


This product shall be stored in a cool, dry, well-ventilated place which stays away from reactants.

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