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        Naphthalene
        Product
        2020-03-28
        Product Presentation:
        Production capacity over 60,000 tons/Y,High-quality raw materials for concrete water reducing admixture and refined naphthalene. JZC(JFE) unique production method,assuring steady supply.Top and stable quality.
         
        Use:
        Concrete water reducing admixture widely used in concrete water reducing admixture and other building materials,with high customer valuation.It can also be used in refined naphthalene,dye and plasticizer processing, having good use effect.

        Index Name Unit GB/T6699-1998
        Excellent grade First grade Up to grade
        Exterior   White, reddish white or yellowish white. Powder crystal or flaky crystal.
        Crystallization point ≥78.3 ≥78.0 77.5
        Nonvolatiled matter wt% ≤0.04 ≤0.06 ≤0.08
        Ash wt% ≤0.01 ≤0.02 ≤0.02


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