China HaoHua HeBei XinJi Chemical Group Co.,Ltd -

China HaoHua HeBei XinJi Chemical Group Co.,Ltd

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potassium carbonate
Specification: K2co3 99.0% min
Detail: Item spectionation ¡¡K2co3 99.0% min ¡¡ Water insoluble matters 0.04% max ¡¡ Iron (on Fe basis) 0.001% max ¡¡ Calcined loss 0.8% max ¡¡ K2so4 0.04% max ¡¡ Kcl 0.03% max

thiourea
Specification: Main content 99.0% min
Detail: Item Specification Main content 99.0% min Heating loss 0.4% max Ash 0.1% max Water insoluble matters 0.02% max CNS SALT 0.02% max Melting point: 171¡ãC¡¡max

barium nitrate (powder or crystal)
Specification: Ba(NO3)2 99.3% min
Detail: Item Specification Ba(NO3)2 99.3% min Moisture 0.05% max Water insoluble matters 0.05% max Iron (Fe) 0.001% max Chloride(on BaCl2 basis) 0.05% max PH Value 5-8

barium sulphate precipitated
Specification: BaSO4 98% min
Detail: Item Specification BaSO4 98% min PH Value 6.5-9 Water soluble matters 0.2% max Iron (on Fe basis) 0.004% max Moisture 0.2% max Fineness(325mech sieve residue) 0.1 max Oil absorption 15-25% Whiteness 94% min

strontium carbonate high purity
Specification: Main Content (on SrCO3 basis) 99% min 99.5%
Detail: Item GradeB GradeA Main Content (on SrCO3 basis) 99% min 99.5% Ca 0.05% max 0.03% max Ba 0.05% max 0.03% max Cl 0.02% max 0.001% max Na 0.01% max 0.01% max Fe 0.005% max 0.0005% max SO4 0.05% max 0....

strontium carbonate powder
Specification: Main content(on SrCO3+BaCO3 basis) 98.5% min
Detail: Item Specification Main content(on SrCO3+BaCO3 basis) 98.5% min SrCO3 97% min BaCO3 2% max CaCO3 0.3% max Na2CO3 0.1% max Total sulphur(on SO3 basis) 0.3% max Moisture 0.3% max H...

strontium carbonate granular
Specification: Main content(on SrCO3+BaCO3 basis) 98.5% min
Detail: Item Specification Main content(on SrCO3+BaCO3 basis) 98.5% min SrCO3 97% min BaCO3 2% max CaCO3 0.3% max Na2CO3 0.1% max Total sulphur(on SO3 basis) 0.3% max Moisture 0.3% max H...

barium carbonate high purity
Specification: Main content 99.8%
Detail: Item Specification Main content 99.8% Chloride 0.005% max HCL insoluble 0.01% max Strontium 0.05% max Sodium 0.01% max Calcium 0.03% max Magnesium Carbonate 0.005% max Residual after burming 0.4% max Iron 0.0...

barium carbonate free flowing powder
Specification: Main content (on BaCO3 basis) 99.2% min
Detail: Item Specification Main content (on BaCO3 basis) 99.2% min Moisture 0.3% max Total sulphur (on SO4 basis) 0.3% max HCI insoluble matters 0.25% max Iron (on Fe basis) 0.004% max Bulk density (g/cm3): 1.48 min

barium carbonate percipitated
Specification: Main content(on BaCO3 basis) 99.2% min
Detail: Item Specification Main content(on BaCO3 basis) 99.2% min Moisture 0.3% max Total sulphur(on SO4 basis) 0.3% max HCI insoluble matters 0.25% max Iron (on Fe basis) 0.004% max Bulk density (g/cm3):light No.1 1.21...


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