| Customization: | Available |
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| Application: | Water Purification |
| Type: | Concrete Additive |
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Sodium gluconate----Steel surface cleaning agent
When steel surface such as plating,chrome plating,nickel plating,nickel plating, tin pot needs to adapt to the special use,the slab surface are required to undergo a rigorous cleaning,to make the coating material and the steel surface adhere dimly.At this time,add sodium gluconate to clean will achieve excellent effect.
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Items
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Specification (Food Grade)
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Specification (Industrial grade)
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Description
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white crystal powder
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white or yellow crystalline powder or granula
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Identification
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meets the requirements
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meets the requirements
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Loss on dry %
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0.40 max
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0.40 max
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Reducing substances, %
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0.50 max
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0.50 max
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PH
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6.2 ~ 7.8
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6.2 ~ 7.8
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Sulfate ,%
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0.02 max
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0.05 max
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Chloride%
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0.02 max
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0.05 max
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Pb ,ppm
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1 max
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0.001max
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Arsenic salt ,ppm
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2 max
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Heavy metals ,ppm
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5max
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0.002max
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Assay
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98.0-102.0
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≥98.0 %
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