Sisco Research Laboratories
Pvt. Ltd.
Product Datasheet
and Specification
67077

Ammonium Dichromate extrapure AR, ACS, 99.5%

Part A

CAS : 7789-09-5

Molecular Formula : (NH4)2Cr2O7

Molecular Weight : 252.06

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Specifications
Appearance (Colour)
Orange - red
Appearance (Form)
Crystalline powder
Solubility (Turbidity) 10% aq. solution
Clear
Assay (T)
min. 99.5%
Insoluble matter
max. 0.003%
Loss on drying
max. 3%
Chloride (CI)
max. 0.001%
Sulphate (SO4)
max. 0.002%
Iron (Fe)
max. 0.002%
Heavy Metals (Pb)
max. 0.005%
Calcium (Ca)
max. 0.002%
Sodium (Na)
max. 0.005%
General Information

Storage

25 to 40°C (Room Temperature)

Shelf Life

60 Months

IMDG Identification

UN No.:1439 , IMCO Class No.:5.1 , Packing Group:II

HSN Code :

5 Kg

28415090 (GST 18%)

500 Gms

28415090 (GST 18%)

Type of Packing :

500 Gms

Glass Bottle

Available Packages
Pack Size
500 Gms
Pack Size
5 Kg