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Lime

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Our company's calcium hydroxide products all use high quality chemical calcium ore (more than 95% calcium content), the use of advanced production technology refined research. Industrial grade high quality calcium hydroxide. Content 90-93%, fineness 100-400 mesh, specific surface area of 25-45 square meters / gram, good activity, no black spots, no impurities, whiteness 90-96, is currently the best product manufacturer in China. It is widely used in citric acid, tanning, coating, smoke desulphurization, smelting and bleaching. It can also be used for gold mining, rubber, medicine, petrochemical products additives, soft water treatment and so on.
Physicochemical index
project
index
Superior products
First Grade
Qualified product
% more than calcium hydroxide
Ninety-six
Ninety-three
Ninety
Magnesium and alkali metals is less than or equal to
Two
Three
-
Acid insoluble% less than
Zero point one
Zero point five
One
Iron (Fe)% less than
Zero Point Zero Five
Zero point one
-
Dry burning loss% less than
Zero point five
One
Two
Sieve residue (0.045mm test sieve)% (0.125mm <% = test sieve)
Two
Five
-
-
-
Four
Heavy metal (Pb) =%
Zero point zero zero two
-
-
Packing and transporting 25Kg, 50Kg and ton package; film covering and lining. It can also be made in bulk, and our company is equipped with a special tanker for ash free bulk.
Product storage 1, sealed storage or bagged storage.
2, the warehouse is clearly marked outside the warehouse: product name, volume, moisture-proof. The shelf life is 80 days.
3, bag storage should be placed in the dry place, the shelf life: summer and autumn for 30 days, the other 45 days.
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