Diantimony trioxide CAS 1309-64-4-Hebei Qujie Technology Co., Ltd.

Product

Diantimony trioxide CAS 1309-64-4

Brand：hebei qujie

Model：25kg/Bag

Purity：99%

Cas：1309-64-4

Createtime： 2026-06-09
Updatetime： 2026-06-09

Send Message

Product Details

useage	Flame retardant, catalyst
deliveryInfo
appearance	white powder
aliasen
supplyCapacity	50T/Month
harbor	tianjin qingdao shanghai
minorder	1KG

Antimony trioxide Sb2O3

Antimony trioxide mostly used as synesis which with halogen flame retardant in most of polymer materials compounding. It is also can be used as clarifier additive inside glass making. And used for ceramic glaze and pigment & coating. Main application: The product is mainly applied to the industries of plastics, rubber, chemical fiber, paint, enamel, pigments, glass and electronics. Physical and chemical indicators and its characters: the main content is between 98.00-99.90 percent and it also can be produced according to the requirements of customers. And the average particle size can be determined according to the requirements of customers.1. Used as a fire retardant in the membranes of plastic industry, the enclosures of electric devices and household electric.

Widely used in PVC, PP, PE, PS, ABS, PU and other plastics as flame retardant, high flame retardant efficiency, small impact on the mechanical properties of the substrate (such as; Fire-resistant uniforms and gloves, fire-resistant electronic equipment enclosures, fire-resistant carriages, fire-resistant wires and cables, etc.). Used as filler and flame retardant in rubber industry Used as enamel covering agent in enamel and ceramic products Non-magnetic ceramics used in the fabrication of pressure sensitive ceramics and magnetic head parts in the electronics industry Used as a white pigment and flame retardant for paints in paint industry Used as a catalyst for organic synthesis.
Industrial Grade Fireproof Material Flame Retardant 99% Powdered Antimony Trioxide

Industrial Grade Fireproof Material Flame Retardant 99% Powdered Antimony Trioxide

FAQ

Q1: Sample request

Could I get a sample before placing an order?

For high-value items, you only need to cover the sample cost and shipping fee. After long-term cooperation or once you become our VIP client, we can provide free samples upon your request.

Q2: Payment terms

We accept T/T, L/C and trade insurance. You may pick the option that suits you best.

Q3: Delivery & lead time after payment

Small orders will be sent via international couriers (DHL, FedEx, TNT) or air freight. You will receive the goods within 3 to 5 working days after shipment.

For bulk orders, sea shipping is the most cost-effective choice. Transit time ranges from several days to weeks, depending on your destination port.

Q4: Custom packaging & labels

Yes, we support customized labels and packaging as per your requirements.

Q5: Quality assurance

All our products are fully qualified. We conduct strict testing and will provide the Certificate of Analysis (COA) prior to delivery.

After-sales Service

1. All products are manufactured and inspected in compliance with national standards. Defective goods are never delivered. We strictly abide by quality commitments and after-sales regulations.

2. If you have any quality complaints, we will respond within 24 hours. Should our products fail to meet quality standards, we offer a full refund.