antimony Trisulfide

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Origin:

China

Payment Method:

L/C

The new " Five Star" brand antimony trisulfide is also called Antimony Sulfide H .S code: 2830.9020
Molecular Formula: Sb2S3; Molecular Weight: 339.68; Melting Point: 550centigrade;
Boiling Point: 1080-1090centigrade; Hardness: HB2-2.5; Density: 4.64g/ cm3, please
refer to the following specification:
Friction materials: Sb2S3: 95% min; Sb: 69% min; S: 26% min; As: 0.2% max; Pb: 0.2% max; Se: 0.04% max;
Glass and Rubber: Sb2S3: 90% min; Sb: 64% min; S: 25% min; As: 0.3% max; Pb: 0.2% max; Se: 0.04% max;
Ma tches and Fireworks: Sb2S3: 85% min; Sb: 61% min; S: 23% min; As: 0.3% max; Pb: 0.4% max; Se: 0.04% max;
Sb2S3: 70% min; Sb: 50% min; S: 20% min; As: 0.3% max; Pb: 0.4% max; Se: 0.04% max;

With forth years' antimony production history, we are attaching importance to environmental protection and pursuiting to do contribution to the society.All of our antimony products have passed ISO9002: 200 certificate, so the quality can be guaranteed.

If there is any further inquiry please don' t hesitate to send email or fax to us , thanks.

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