Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Salts and Inorganics
  5. Metals
  6. Ammonium
  7. Ammonium dichromate, 99%, ACROS Organics™

Ammonium dichromate, 99%, ACROS Organics™

Click to view available options
Quantity:
100g
500g
2.5kg
Packaging:
Plastic bottle
7789-09-5
H8Cr2N2O7
252.07
MFCD00010879
JOSWYUNQBRPBDN-UHFFFAOYSA-P
ammonium dichromate,ammonium bichromate,diammonium dichromate,ammonium dichromate vi,ammoniumbichromaat dutch,ammoniumdichromaat dutch,ammoniumdichromat german,unii-5j18bp595g,hsdb 481
24600
diazanium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
[NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]
7789-09-5
H8Cr2N2O7
252.07
MFCD00010879
JOSWYUNQBRPBDN-UHFFFAOYSA-P
ammonium dichromate,ammonium bichromate,diammonium dichromate,ammonium dichromate vi,ammoniumbichromaat dutch,ammoniumdichromaat dutch,ammoniumdichromat german,unii-5j18bp595g,hsdb 481
24600
diazanium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
[NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]

Description

Oxidation reagent
Assay Percent Range 98.5% min. (Iodometry)
Linear Formula (NH4)2Cr2O7
Merck Index 15, 512
Solubility Information Solubility in water: 360g/L (20°C). Other solubilities: soluble in alcohol
Formula Weight 252.07
Physical Form Adhering Crystals
Percent Purity 99%
Chloride 500ppm max
Chlorine (Cl) 500ppm max.
Loss on Drying 3% max. (105°C, 4 hrs)
Packaging Plastic bottle
Solubility Solubility in water: 360g/L (20°C). Other solubilities: soluble in alcohol
Sulfate 500ppm max.
Color Orange
Melting Point 170.0°C
Quantity 500g
Chemical Name or Material Ammonium dichromate, 99%
Show More Show Less

Safety and Handling

GHS H Statement
Harmful in contact with skin.
Very toxic to aquatic life with long lasting effects.
May damage fertility.
May damage the unborn child.
May cause genetic defects.
Causes damage to organs through prolonge

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: rinse mouth. Do NOT induce vomiting. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician. IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. IF ON SKIN: Wash with plenty of soap and water.

GHS Signal Word: Danger

EINECSNumber : 232-143-1

RTECSNumber : HX7650000

TSCA : TSCA

SDS