Ammonium Dichromate Crystal Reagent

Ammonium Dichromate Crystal Reagent

Introducing the Ammonium Dichromate Crystal Reagent, a high-quality chemical compound essential for laboratory applications. This reagent serves as a versatile tool in various chemical analyses and is renowned for its exceptional purity and reliability.

Key Features:

• Chemical CAS Number: 7789-09-5
• Chemical Formula: (NH₄)₂Cr₂O₇
• Chemical Formula Weight: 252.10 g/mol
• Assay Minimum: 99.5%
• pH of a 5% Solution @ 25°C: 3-5

Chemical Specifications:

Our Ammonium Dichromate meets rigorous chemical standards with the following maximum limits:

• Alkali (as SO₄): 0.1%
• Calcium (Ca): 0.005%
• Chloride (Cl): 0.005%
• Insoluble Matter: 0.005%
• Iron (Fe): 0.005%
• Sulfate (SO₄): 0.01%

Safety Information:

Ammonium Dichromate is classified under hazardous materials with proper caution:

• Chemical Hazard Class: 5.1 (Oxidizer)
• Chemical Packaging Group: PG II
• Chemical UPS Limit: 12 kg
• Health Rating: 2
• Flammability Rating: 1

Transport Information:

Chemical DOT Description: Ammonium dichromate
Chemical DOT: UN1439, Ammonium dichromate, 5.1, PG II

Please note that there may be an additional shipping charge imposed for hazardous materials.

Visual Representation:

Hazard Symbol: Oxidizer