Factory Price Sell Chromic Acid Liquid with H2cro4 and CAS No 7738-94-5

• Classification: Chromic Acid Liquid
• Synonyms: Chromic Acid Liquid
• CAS No: 7738-94-5
• Molecular Formula: H2cro4
• Molecular Weight: 118.01
• Einecs No: 231-801-5
• Model NO.: ES0840
• Appearance: Transparent Orange Liquid
• Density: 2.290
• Melting Point: 196°c
• Content: 99.9% Min
• Brand: Easchem
• Transport Package: Iron Drum or Jumb Bag or Packing as Per Request
• Specification: Chromic Acid Liquid
• Trademark: EASCHEM
• Origin: China
• Production Capacity: 10tons Per Month

Product Description

Product Description

Product Character

Chemical Formula: H2CrO4

 Molecular Weight: 99.994.

Dark Red Flakes. Melting Point: 197ºC ((Starts To Decompose).

Specific Gravity: 2.70 G/Cm3.  

Characteristic:

Strong Oxidation, Deliquesces Readily In Air, And Highly Soluble In Water. Flammable In Friction With Organic Compounds.    Poisonous.

Application

Widely Used In Chromium Plating, Wood Preservation, Medicine, Catalyst, Pigment, Oxidizing Agent, Glass Coloring And Mordant Of Textile Etc.

Also Used As A Material Producing Oxidative Catalyst.

Packaging

In Hermetic Steel Drums, Net Weight For Each:25kg(Φ370×Φ330×225mm),50kg(Φ365×435mm),100kg(Φ430×750mm),200kg(Φ450×1000mm)Or 250kg(Φ560×890mm)

Notice

1.Do Not Store With Inflammable Substance, Reducing Agent, Organic Compounds Etc.

2.Avoid Moisture, Heat And Shock During Storage And Transportation.

3.Also Avoid Contacting With Eyes And Skin.

4.Personal Protective Appliance Should Be Equipped With, Such As Self-Suction Respirator, Acid-Proofing Rubber Gloves, Security Coat And Boot, Chemical-Resistant Protective Glasses. 

5.In Case Of Leakage, The Polluted Area Should Be Quarantined. Entry And Exit Should Be Strictly Controlled. The Leaked Material Should Be Gathered, Reclaimed Or Transported And Disposed In The Waste-Disposal Station.

project	Indicator			Interal Enterprise Standard
	Premium Grade	First Grade	Standard Grade	Electroplating level High Grade
CrO3(%)≥	99.80	99.60	99.20	99.85
SO4(%)≤	0.05	0.10	0.20	0.05
Insoluble(%)≤	0.01	0.03	0.05	0.01
Na(%)≤	0.04	/	/	0.04
Turbidity NTU≤	5.0	15	/	5
Cl(%)≤	/	/	/	0.06

Packaging & Shipping

Packing:	50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request.
Storare:	Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.
Characteristics:	Pink powder, slightly soluble in inorganic acid, insoluble in water.

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