美女不带套日出白浆免费视频

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          Sulfuric Acid 98%
          Sulfuric Acid (93%)
          Oleum(20%)
          Oleum(25%)
          Chlorosulfonic Acid
          Hydrochloric Acid
          Saccharin Sodium
          Liquid chlorine
          High-purity Sodium Hyclroxide
          Solution of Sodium Hypochloride
          Dock & storage tank
          Solution of Sodium Hypochloride

           

          Standard: HG1-1173-78, The type of packing anticorrosive Plastic storage tank 
             

          Properties and Uses:slight yellow Solution, used as disinfectant, bleaching agent,medicine and chloramine

           

          Packing: steel drum ,anticorrosive Plastic storage tank

           

          Storage & defence:
          1.Sealed, Stored in cool and airiness place, far away from fire and heat, avoid sunlight,.
          2. No mixed with reductant, inflammable, acid and alkali
          3.wearing the personal protection equipment if contact with fog.
          4.Wear rubber glove and working uniform.
          5.No smoke,eat and drink in working place.
          Quality standard:contract Standard.

           

          The main quality index:

          Index name

          Salable product

          Available chlorine ( cl )%≥

          10.0

          Free alkali ( NaOH )%

          0.1-4.0

             
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          美女不带套日出白浆免费视频