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1. Molecular formula:Pb(C17H35COO)2
2. Properties : White or light yellow powder, density 1.323, toxic, it has heat resistance and lubricant property. Insoluble in water, soluble in hot alcohol and diethyl ether, it will decompose to stearic acid and lead salt in contaminated with strong acids. This product is hygroscopic material.
3. Applications:Used as thermal stability for PVC stabilizer, also used as intensifier for lubricant oil and used as mat gloss agent for paint also.
4. Standard:HG2337-92
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Index
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Specifications
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Grade I
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GradeII
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GradeIII
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Lead Content %
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27.5±0.5
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27.5±1.0
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27.5±1.5
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Free acid(As Stearic acid)% ≤
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0.8
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1.0
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1.5
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Loss upon heating % ≤
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0.3
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1.0
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1.7
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M.P. oC
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103～110
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100～110
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98～110
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Fineness(Thru 75um) % ≥
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99.0
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98.0
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95.0
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5. Based on the customers' requirement, also we can supply fineness of 325 mesh, residue maximum 0.2%.
6. Packing:25kg/bag,pp woven bag or paper bag.
7.Storage and transportation：Remote from fire, and wet. It's non-hazardous chemicals.
8.Manufacture: Xinxiang YangYuan Chemicals Co., Ltd.
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