• CAS No. 1309-64-4 High Quality Flame Retardant Antimony Trioxide Sb2o3
  • CAS No. 1309-64-4 High Quality Flame Retardant Antimony Trioxide Sb2o3
  • CAS No. 1309-64-4 High Quality Flame Retardant Antimony Trioxide Sb2o3
  • CAS No. 1309-64-4 High Quality Flame Retardant Antimony Trioxide Sb2o3
  • CAS No. 1309-64-4 High Quality Flame Retardant Antimony Trioxide Sb2o3
  • CAS No. 1309-64-4 High Quality Flame Retardant Antimony Trioxide Sb2o3

CAS No. 1309-64-4 High Quality Flame Retardant Antimony Trioxide Sb2o3

CAS No.: 1309-64-4
Formula: Sb2o3
EINECS: 215-175-0
Classification: Antimony Trioxide
Grade Standard: Industrial Grade
Kind: Antimony Trioxide
Customization:

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Basic Info.

Model NO.
FR grade
Quality
Antimony Trioxide
Transport Package
25kg/Bag, 1000kg/Pallet 1000kg Jumbo Bag
Specification
99.8%
Trademark
elite indus
Origin
China
HS Code
28258000
Production Capacity
15000mts/Year

Product Description

Antimony Trioxide

CAS No. 1309-64-4 High Quality Flame Retardant Antimony Trioxide Sb2o3


Description: is made by antimony metal as raw material. It is white powder with wide range of applications. More than 80% of antimony trioxide is used as a flame retardant additive for various type of plastics, rubbers, and fiber. It is also used for polyester polymerization catalysts, variable resistors, decolorizing and fining of optical lenses, and as pigments. 

Name: Antimony Trioxide/ATO
Formulation: Sb2O3
Processing: It is made by antimony metal as raw material through reaction furnace after high  temperature and cool down processing.
Quality: 99.5%, 99.8%, 99.9%, dust free grade with plasticizers.
Appliations: FR for Rubber, Plastic, Fiber; Catalyst in PET polymerization process; Act as bubble clarifier for glass making. etc......

Specification:
ITEM PARAMETERS
Appearance White power
Chemical formula Sb2O3
Molecular weight 291.52
Melting point 656ºC
Boiling point 1425ºC
Specific gravity 5.2
Solubility Soluable in HCL,tartaric acid, insouluable in water, acetic acid
We can also produce the Dust-Free grade by adding 3-5% plasticizer. 
 
Grade Parameters 99.5% Alpha 99.5% Beta 99.8% 99.9%


Chemical Content (100%)
Sb2O3 > 99.5 99.5 99.8 99.9
AS2O3 < 0.08 0.08 0.05 0.01
PbO < 0.1 0.08 0.05 0.01
Fe2O3 < 0.006 0.006 0.003 0.002
CuO < 0.006 0.004 0.003 0.002
Se < 0.005 0.005 0.002 0.001
Physical Properties Whiteness > 94 95 96 96
Particle Size 0.5-1.2 0.5-1.2 0.5-1.2 0.5-1.2

Package & Storage:
25kg/bag, 1000kg/pallet
1000kg jumbo bag 
Can follow customers' idea on other packing. 

Antimony Trioxide Dust Free

Description: Antimony trioxide dust free grade, a kind of product with special chemical treatment on the surface base on antimony trioxide powder. Dust free technique make the powder in slight wet condition. So, it can not only avoid human inhalation and touch possibility, but also can achieve the high efficiencyof flame retardancy and plasticing. It is very good protection for downstream factories worker and friendly to environment.
Specification:
Main Material Antimony Trioxide (99.5%/ 99.8% 99.9%)
Wetting agent EG, DOP, DIDP, DINP, CP
Contents Antimony Trioxide: 99.5%-97%(Weight), Wetting agent: 3%-5%(Weight)

Package:
1. Standard packing: 25KG draft bag with plastic bag, shrink-wrapped and pallettized per 1 metric ton,
2. Big packing: 500KG bag or 1000KG sack. shrink-wrapped and pallettized per packing.
3. Tailor requests

Antimony Trioxide MASTERBATCH

Description: Antimony masterbatch is one kind of mixed product with polymer resin, antimony trioxide powder. It is granule type with better flowablity and dispersion in compound process.

Ingredient:
Main materials Antimony Trioxide (99.5%-99.8%)
Carriers: PE, PP, PS, PA6/66, PBT, EVA, PVC, EMA, etc.

Appliations:
Antimony trioxide masterbatch can entirely replace antimony trioxide powder in plastics, rubbers flame retadant compounding process. It is mainly used into Polyolefin, PVC, Engineering plastics, rubbers as FR synergist.

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Management System Certification
ISO 9001, ISO 14000
Terms of Payment
LC, T/T, D/P, Western Union
OEM/ODM Availability
Yes