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Antimony Ingots

Antimony Ingots

CAS Number: 7440-36-0

Molecular Formula: Sb

About Antimony Ingots

Antimony ingot manufacturers and suppliers in the United States produce Sb metal (CAS 7440-36-0, molecular weight 121.76 g/mol) as a bluish-white, hard, brittle crystalline solid with a melting point of 630.5°C and a density of 6.697 g/cm³. Antimony is a critical mineral designated by the US Department of Energy and De...

Antimony Ingots Specifications

CAS Number
7440-36-0
Molecular Formula
Sb
Molecular Weight
121.76 g/mol
IUPAC Name
antimony
Canonical SMILES
[Sb]
InChI Key
WATWJIUSRGPENY-UHFFFAOYSA-N
HSN No
81101000
Molecular Weight
121.76 g/mol
Precautionary Statement Codes
P261, P304+P340, and P308+P313
Hazard Classes and Categories
Carc. 2 (100%) STOT RE 2 (100%)

Alloying Agent

An essential metallurgical additive primarily used to increase the hardness, mechanical strength, and corrosion resistance of lead and tin alloys for lead-acid battery grids, cable sheathing, and bearing metals

Flame Retardant Synergist

A critical raw material used in the production of antimony trioxide, which serves as a vital additive in plastics, textiles, and electronics to enhance fire safety

Semiconductor Dopant

A high-purity material utilized in the electronics industry for the manufacture of diodes, infrared detectors, and advanced semiconductor devices

Chemical Intermediate

A versatile starting material for the synthesis of various antimony compounds used as catalysts in PET polymer production and stabilizers in specialized plastics.

Antimony Ingots FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

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