Ammonium Dichromate AR 500g
12301-500g
Specification: Ammonium Dichromate 97% AR 250g
product code 12301
Assay......................97.0% min
LOD @ 105degC.........3% max
Cl...........................0.005% max
SO4.........................0.02% max
Fe..........................0.005% max
Na............................0.01% max
Formula: (NH4)2Cr2O7
CAS: 7789-09-5
MWT: 252.07
UN Number1439
DG Class 5.1
Packing group II
Unit Qty: ea
Availability: 1 in stock