Antimonous sulfate

Post Date:
Feb 27,2013
Expiry Date:
Aug 26,2013
Detailed Description:
Cas No. :1345-04-6 Quantity: 20Metric Tons
Specs:Gray black powder, odorless, insoluble in wat
Price:10 USD Kilograms
Payment Method: TT% in advance
CAS NO.: 1345-04-6
Molecular Formula: Sb2S3
Molecular Mass： 339.68
Properties: Gray black powder, odorless, insoluble in water
Specification(GB 5236—85)
Item Name Requirements Results
Assay(Sb), precent ≥70 70.5
Combined sulfur (S),percent 25.5--28 26.81
Arsenic (As),percent ≤0.25 0.23
Lead (Pb),percent ≤0.25 0.19
Ferrum (Fe),percent ≤0.85 0.73
Copper (Cu),percent ≤0.005 0.004
Free sulphur(S2-),percent ≤0.07 0.05
Insoluble in aqua regia matter,percent ≤0.05 0.042
Insoluble in sulfuric acid matter,percent ≤1.5 1.38
Moisture,percent ≤1.0 0.66
CAS Registry Number:
1345-04-6
Synonyms:
C.I. 77060;C.I. Pigment Red 107;Antimony trisulfide colloid [USAN];ANTIMONY TRISULFIDE, BLACK;ANTIMONY TRISULFIDE-RED;ANTIMONY RED;ANTIMONY SULFIDE;ANTIMONY SULFIDE, OXY;ANTIMONY SULFIDE, TRI;ANTIMONY(+3)SULFIDE;antimony; hydrogen sulfide;antimony; antimony(+3) cation; sulfanide;
Molecular Formula:
H₆S₆Sb₄
Molecular Weight:
685.4793
Molecular Structure:
Hazard Symbols:
Xn:有害物质;
Risk Codes:
R36/37/38:对眼睛、呼吸道和皮肤有刺激作用‖R20/21/22;
Safety Description:
S36/37/39:穿戴合适的防护服、手套并使用防护眼镜或者面罩‖S26;

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