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        2. Harbin Harmillion Chemicals Co.,Ltd

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          Contact us

          Tel:+86-451-55538367 55538369 55517196
          Fax:+86-451-55538370 55517195
          E-mail:sophie@harmillion.com
          URL:www.byrxboxshop.com

          Technical support

          1.Property
          It's white/light yellow powder or lighg yellow granular.It can be dissolved in organic solvent,but not in water.Nonpoisonous.It is produced by the new technology which invented by ourselves.It wasn't involved CCl4 both in technological process and last product,and conforms to the request of "Montreal Protocol".The product has good property.

          2.Index
          Item
          Index
          Chlorine Content, %
          70?
          Acid Value,mgKOH/g
          0.2max
          Carbon Tetrachloride Content(CCl4),μg/g
          5max
          Softening Point,C
          95min
          Thermal Decomposition Temperature, C
          180min
          Heat Stability Index, (175C,4hr,N2

          0.2max

          Weight Loss, %
          0.3max
          Sieve Residue(through 60mesh),%
          0.5max

          3.5H2O ZINC BORATE

          1.Property
          It is white and nonpoisonous powder .It can be dissolved easily in hydrochloric acid,sulfuric acid,dimethyl sulfoxide,etc.but not in water,ethyl alcohol,benzene,acetone,etc.It has good dispersibility and stability property.It can be used as flame retardant,meanwhile it can abate smoke.When it is used with Antimony Trioxide,Chlorinated Paraffin -70 together,the effectiveness of flame retardant will be better than ever.
          2.Index
          Item
          Index
          Appearance
          White powder
          ZnO Content(By Weight) %
          37.5?.5
          B2O3 Content(By Weight) %
          48.0?.5
          Ignition Loss(450C), %
          14.5?.0
          Free Water(105C weight loss)
          1.0max
          Average Particle Size(μm)
          3-6
          6-10
          10-15
          Sieve Residue (Through 325mesh), %
          1.0max

          CHLORINATED PARAFFIN-42, 52

          1.Property
          Chlorinated Paraffin-42, -52 are slight yellow or white oil viscous liquid.They dissolve in benzene and ether,little in alcohol and don't dissolve in water,and have low volatility.
          2.Index

          CHLORINATED PARAFFIN-42
          Item
          Index
          Appearance
          yellow viscous liquid
          Iodine Color(10% Soln in Toluene), #
          3max
          Density(50C),g/cm3
          1.13-1.18
          Chlorine Content, %
          40-44
          Viscosity (50C),MPa.S
          140-450
          Index of Refraction, n20D
          1.500-1.508
          Weight Loss (130C2hr).%
          0.3max
          Heat Stability Index<1>(175C,4hr,N2,10L/hr),HCl %
          0.20max

          Note: <1>Inspect once each half an year at least

          CHLORINATED PARAFFIN-52
          Item
          Index
          Appearance
          white like water or yellow viscous liquid
          Color(Pt-Co), #
          250max
          Density(50C),g/cm3
          1.23-1.27
          Chlorine Content, %
          50-54
          Viscosity (50C),MPa.S
          300max
          Index of Refraction, n20D
          1.505-1.513
          Weight Loss (130C,2hr), %
          0.3max
          Heat Stability Index<1>(175C,4hr,N2,10L/hr),HCl%
          0.10max
          Note: <1>Inspect once each half an year at least

          Barium chloride

          1.Property: White flake or crystal powder, bitter taste, toxic, insoluble in water, slightly soluble in alcohol, insoluble in ether.
          2.Index:%
          Item Index
          High-class First-class Qualified
          Barium chloride(BaCl2.2H2O)   ≥ 99.5 99.0 98.0 97.0
          Strontium(Sr) ≤ 0.05 0.45 090 -
          Calcium(Ca) ≤ 0.030 0.036 0.090 -
          Sulfide(S) ≤ 0.002 0.003 0.008 -
          Ferric(Fe) ≤ 0.001 0.001 0.003 0.02
          Water insoluble ≤ 0.05 0.05 0.10 0.20
          Sodium ≤ 0.10 - - -
          Note:If users of require Class Ⅱ of strontium, by consultation.

          The products are on-demand which meet the requirement of customers, please contact our technical engineers for any technical advice.

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