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Tianjin TaiHeng Trading Co.,Ltd
ADD:75 Chungking Street, Changqing Science and Industry Park, Jinnan District, Tianjin, China
Email :Fiona@tianjintaiheng.com
Mob/Whatsapp/Wechat:8613366813992
Skype:live:.cid.5c9de69a1a26e08a
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| Chemicals |
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Product name: Chromic Acid/ Chromic anhydride/ Chromium trioxide
Chemical Formula: CrO3, Molecular Weight: 99.994.
Dark Red Flakes. Melting Point: 197oC ((Starts To Decompose).
Specific Gravity: 2.70 G/Cm3. Strong Oxidation, Deliquesces Readily In Air, And Highly Soluble In Water. Flammable In Friction With Organic Compounds. Poisonous.
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Product Name
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Chromic Acid
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Molecular Formula
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CrO3
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Key Parameter
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99.8%min.
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Cas No.
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1333-82-0
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Properties
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Dark purple to dark red flake.
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Applications
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Used for anticorrosion, antioxidant, catalyst, electroplating
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2.specification
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Items
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Standard
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result
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Content(CrO3 )%
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≥99.7
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≥99.85
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Sulphate(SO42-)%
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≤0.06
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≤0.05
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Sodium (Na)%
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≤0.05
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≤0.02
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Water insolubles%
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≤0.02
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≤0.02
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Turbidity%
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≤5.0
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≤3.0
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Iron(Fe)
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≤0.005
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≤0.005
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3.package
In Hermetic Steel Drums,
Net Weight For Each:
25kg(Φ370×Φ330×225mm)
50kg(Φ365×435mm)
100kg(Φ430×750mm)
200kg(Φ450×1000mm)
250kg(Φ560×890mm)
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Paraffin Wax
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