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            Barium Nitrate Powder

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            unit price: negotiable
            min amount:
            amount:
            period for delivery: Consignment Deadline Days
            area: Shandong
            Expiry date : Long Effective
            last update: 2018-07-16 08:39
            view count: 495
            enquiry
            Company Profile
             
             
            Product details

            Yingfengyuan Industrial Group Limited is one of the leading China barium nitrate powder manufacturers and suppliers, equipped with professional factory, we are able to offer you best and cheap barium nitrate powder products.

            Specifications

            Barium ?Nitrate 99.3% min.?
            ?Appearance: White Crystal or powder?
            ?CAS No.: 10022-31-8
            ?1. White crystal and ?powder.?
            ?2. It can dissolve in water but not in ethanol and aquafortis

            Item

            ???????????????????????Quality ? ?Index

            High-Class

            First-Class

            Qualified-Class

            Purity

            99.30% min

            99.0% min

            98.5% min

            Moisture :

            0.05% max

            0.10% max

            0.10% max

            Chlorides ( As BaCL2?)

            0.05% max

            0.05% max

            0.05% max

            Iron (Fe)

            0.001% max

            0.003 % max

            0.005% max

            Water insolubles

            0.05% max

            0.1% max

            0.15% max

            PH value :

            5.0 - 8.0

            5.0 - 8.0

            5.0 - 8.0

            Property:
            White crystal and powder. The ?relative molecular weight is 261.34 and density is 3.24. It can dissolve in ?water but not in ethanol and aquafortis. The melting point is 592°C. It will ?decompose under high temperature. It has the strong oxidizing property. It will ?form the explosive mixture if put together with organic substance. It can give ?out the green light while burning and explosion. It belongs to poisonous ?substance.

            Application:
            It is mainly used to ?produce baryta, barium dioxide, optical glass, ceramic and glaze etc. and it is ?also used for detonator, oxidizer, green fireworks, signal flare and ?photoelastic sensitivity, as well as antisepsis, chemical agent, medicine and ?metal heat treatment etc.

            http://www.yingfengyuan.com/

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            欧美特黄AA片在线手机观看
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