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Polyaluminium Chloride(for drinking water)
PAC
PRODUCT DESCRIPTION
Polyaluninium Chloride(for drinking water)[PAC]use advanced production techniques, high quality raw materials response aggregation by with fewer impurities, high molecular weight, components such good results advantages, mainly to drink, Precision Casting water and other water quality requirements higher water treatment.
SPECIFICATION
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Item
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Index
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Liquid
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Solid
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Best quality
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First quality
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Best quality
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First quality
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Relative density(20OC) ≥
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1.15
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1.15
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-
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-
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Al2O3 content % ≥
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10.0
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10.0
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30.0
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28.0
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Basicity %
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40.0~85.0
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40.0~85.0
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40.0~90.0
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40.0~90.0
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Water insolubles content % ≤
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0.1
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0.3
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0.3
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1.0
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pH(1% water solution)
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3.5~5.0
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Ammoniacal nitrogen(N) content% ≤
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0.01
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Arsenic(As) content % ≤
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0.0001
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0.0002
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Cr6+content % ≤
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0.0005
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Hg content % ≤
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0.00001
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Pb content % ≤
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0.0005
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0.001
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Cd content % ≤
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0.0001
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0.0002
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USE OF METHODS AND GUIDELINES
1, liquid product can directly enter Canada, after the vote and could dilution, the water dissolved solids products should be added after the vote. Dilution ratio generally : Solid 2%~20% products, liquid products 5%~50% (in weight percentages).
2, pharmaceutical vote for the increase in general : liquid products 3~40 grams / tons of solid products 1~15 grams / ton, plus specific vote on the basis of complaints by the users of the pilot test to determine and productive.
.PACKAGE AND STORAGE
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textile auxiliaries
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