欧美综合缴情五月丁香 五月丁香六月婷综合缴情在线 亚洲七七久久桃花综合

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    Group products

    Agricultural potassium nitrate (powder)

    standard:Total N ≥13.5%
    K2O ≥44.0%
    Moisture ≤1.2%
    Cl- ≤1.2%
    production unit:Sichuan Migao

    Industrial potassium nitrate (prilled)

    standard:purity ≥90.0%
    Moisture ≤0.30%
    Cl- ≤0.05%
    Water insoluble substance ≤0.05%
    production unit:Sichuan Migao

    Industrial potassium nitrate (crystal)

    standard:purity ≥13.5%
    Moisture ≤0.30%
    Cl- ≤0.10%
    Water insoluble substance ≤0.05%
    production unit:Sichuan Migao
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    欧美综合缴情五月丁香 五月丁香六月婷综合缴情在线 亚洲七七久久桃花综合

    亚洲精品第一综合