| Formula | C6H5N3 |
| MW | 119.13 |
| The enterprise carries out the standard | The enterprise carries out standard Q/320682RUY01-2006 |
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Item
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Specification
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Appearance
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needle,granular,flake,powder
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chroma
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≤40#(hazen)
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Assay
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≥99.8%
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Melting Point
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≥97.0℃
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Moisture
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≤0.08%
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Ash content
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≤0.03%
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Aqueous Ph
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5.0-6.0
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Solubility in Alcohol
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approximately transparent
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Properties
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Soluble in alcohol,benzene,toluene,chloroform and DMF,slightly soluble in water,Turn red in air with oxidation,Exposive in vacuum distillation.
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USE:
mainly used as antirust agent and corrosion inhibitor for metals .widely used in the antirust oil products such as gas phase corrosion inhibitor , in treating agent for recycling water ,in antifreeze for cars antifogging for photgraph ,also used as stabilizer for macromolecular compound growth regulator for plant, lubricant additive , ultraviolet absorbent etc. It can be used together with many kind of scale inhibitors and bactericide andalgaecide ,show excellent anticorrosion effect in close recycling cooling water system.