International Antimony Association
Ready for REACH?

瑞欧科技REACH注册中欧对话会议
第四期——锑

年月日
Antimony EU REACH Registration
Webinar
13 September 2010

more info



Antimony compounds

Antimony Metal

CAS Number 7440-36-0
EINECS Number 231-146-5
Symbol Sb
Atomic Number 51
Molecular weight 121.75 g/mol
Classification Metalloid
Melting point (no melting up to 600°C; DSC)
Boiling point (no boiling up to 600°C; DSC)

Material specification typical of i2a member companies:

Physical form Massive Powder (crushed ingot)
Particle size information Ingots 0.5 - 20 mm
Min purity 94 - 99.999%
As impurity 0.05 - 0.2%
Pb impurity 0.04 - 5%

If you are interested in the registration of Antimony Metal please contact i2a no matter which impurity level you have

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