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

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Antimony compounds

Diantimony Tris (ethylene glycolate)

CAS Number 29736-75-2
EINECS Number 249-820-2
Molecular formula Sb2 (C2H4O2) 3
Molecular weight 423.67 g/mol
Melting point 68°C
Boiling point 267°C

Material specification typical of i2a member companies:

Physical form Crystal Powder
Particle size information < 840 µm < 100 µm
Min purity 99.0 - 99.9% 95%
As impurity 0.0016 - 0.1%
Pb impurity 0.0015 - 0.15%

If you are interested in the registration of Diantimony Tris (ethylene glycolate) please contact i2a no matter which impurity level you have

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