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CAS
Number：6192-52-5
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Specifications
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Active Matter:
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98% Min
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98% Min
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Free Sulfuric Acid:
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0.3% Max
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0.3% Max
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Appearance:
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White crystalline
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White crystalline
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Moisture:
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2% Max
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2% Max
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Iron:
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12 ppm Max
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1 ppm Max
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Applications:
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1.As
a hardening agent of furan resin which is applied in foundry
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industry
(Sand Casting).
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2.As
catalyst of many resin systems, such as resoles, epoxies,
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amino-plasts and furniture lacquers.
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3.As
intermediate of dye chemistry, adhesives and specialized
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pleasticizers.
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4.As
a dehydration catalyst in esterifications where mineral
acids give
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excess
carbonization.
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5.As an anti-stress additive for
electroplating baths.
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Packing:
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Packed
in 25 kgs pp woven bag with a PE inner bag.
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Storage:
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Keep
in dark and dry place, and avoid sunshine.
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Safety
Information:
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p-Toluene Sulfonic Acid is a kind of corrosive strong acid. In case
of
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contact
with skin or eyes, flush with large amount of water for at lease
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15
minutes and seek for medication.
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