antimony trioxide, Sb2O3, 1309-64-4

Description

Product Name: antimony trioxide

Equivalent to:

Cas No. : 1309-64-4

Molecular Weight: 291.5

Application

Sb2O3 is used as a fire retardant in rubber, plastics, wire & cable and other composites. It must be used in conjunction with a halogen source, for example, a brominated flame retardant.

Typical Properties

*Sb2O3 99.80% Min.
*PbO 0.026% Max.
*Fe2O3 0.006% Max.
*As2O3 0.05% Max.
*CuO 0.001% Max.
*325 mesh sieve residue 0.05% Max.
*Particle size 0.90 – 1.60 µm
*Whiteness 93.0% Min.
Specific gravity at 20°C 5.20 typical

Purity: 99.5% 99.8% 99.9% available

These properties are typical but do not constitute a specification either in part or as a whole. Specification data is available on request from sales, customer service or customer technical service.

Packing

Transportation classification: No regulated for transportation.

Packing: 25kg/bag; 1mt/pallet; 20mt/20’FCL.

 

TDS / MSDS Download

antimony trioxide TDS

antimony trioxide MSDS

Baoxu Chemical Flame Retardant Brochure