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Ammonium dichromate, 99%, ACROS Organics™

$195.42 - $195.42

Chemical Identifiers

CAS 7789-09-5
Molecular Formula H8Cr2N2O7
Molecular Weight (g/mol) 252.07
MDL Number MFCD00010879
InChI Key JOSWYUNQBRPBDN-UHFFFAOYSA-P
Synonym ammonium bichromate
PubChem CID 24600
IUPAC Name diazanium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
SMILES [NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]
View More Specs

Products 3
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
AC208811000 SDS View Documents Acros Organics
AC208811000
100g Plastic bottle N/A N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AC208815000 SDS View Documents Acros Organics
208815000
500g Plastic bottle Each for $195.42
 
AC208810025 SDS View Documents Acros Organics
AC208810025
2.5kg Plastic bottle N/A N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description

Description

Oxidation reagent
Specifications

Chemical Identifiers

7789-09-5
252.07
JOSWYUNQBRPBDN-UHFFFAOYSA-P
24600
[NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]
H8Cr2N2O7
MFCD00010879
ammonium bichromate
diazanium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium

Specifications

7789-09-5
H8Cr2N2O7
MFCD00010879
ammonium bichromate
JOSWYUNQBRPBDN-UHFFFAOYSA-P
diazanium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium
24600
Adhering Crystals
500ppm max.
Plastic bottle
500ppm max.
170.0°C
Ammonium dichromate, 99%
99%
(NH4)2Cr2O7
15, 512
Solubility in water: 360g/L (20°C). Other solubilities: soluble in alcohol
[NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]
252.07
252.07
99%
3% max. (105°C, 4 hrs)
Solubility in water: 360g/L (20°C). Other solubilities: soluble in alcohol
Orange
100g
Safety and Handling

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 prolonged or repeated exposure. Causes severe skin burns and eye damage. May cause an allergic skin reaction. Fatal if inhaled. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause cancer. Toxic if swallowed. May intensify fire; oxidizer.

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.

Danger

EINECSNumber : 232-143-1

RTECSNumber : HX7650000

TSCA : TSCA