Chinese Factory Free Sample Raw Material Chromium Trioxide for Electroplating Industry

• Customization: Available
• CAS No.: 1333-82-0
• Formula: Cro3
• Model NO.: 99
• EINECS: 215-607-8
• Classification: Chromic Acid
• Appearance: Flake
• Grade Standard: Electron Grade
• Acid Strength: Strong Acid
• Quality: Tech Grade
• Packaging: Fiber Drum
• Oxidation: Oxidizing Acid
• Volatility: Volatile Acid
• Stability: Stabilized Acid
• Payment: Tt
• Sodium: 0.02%
• Content: 99.7%
• Form: Dark Red Flake
• Sulphate: 0.05%
• Transport Package: 50 Kg Drums
• Specification: chromic acid
• Trademark: hongle
• Origin: China
• HS Code: 2819100000
• Production Capacity: 500 Mt/Month

Product Description

Product Description

1.production

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.
 

Product Name	Chromic Acid
Molecular Formula	CrO3
Key Parameter	99.8%min.
Cas No.	1333-82-0
Properties	Dark purple to dark red flake.
Applications	Used for anticorrosion, antioxidant, catalyst, electroplating

2.specification

Items	Standard	result
Content(CrO3 )%	≥99.7	≥99.85
Sulphate(SO42-)%	≤0.06	≤0.05
Sodium (Na)%	≤0.05	≤0.02
Water insolubles%	≤0.02	≤0.02
Turbidity%	≤5.0	≤3.0
Iron(Fe)	≤0.005	≤0.005

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)

4.FAQ
Q: Order
A: Send inquiry mentioning application and quantity, will offer and follow.
 
Q: Delivery
A: 5-15 days. 
 
Q: Sample
A: Sample(< 400g) free, post charge not free.
 
Q: Payment 
A: < USD 1000: in advance.
     ≥ USD 1000: 30% in advance + 70% against B/L copy.

5.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.

6. pictures

1. DO YOU ACCEPT SAMPLE ORDER?
   We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
   
    
   2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
   You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
   
   3.WHAT'S YOUR MOQ?
   Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
   
   4.DO YOU SUPPLY PRODUCT REPORT?
   Yes. We'll give you product analysis report before shipping.
   
   5.IS THERE A DISCOUNT?
   Different quantity has different discount.