Ammonium Bromide

Post Date:
Nov 10,2022
Expiry Date:
Nov 10,2023
Detailed Description:
Cas No. :12124-97-9 Quantity: 10000/aMetric Tons
Specs:99%-99.9%
Price:Discussion USD Metric Tons
Payment Method: TT,LC,DP
Molecular formula: NH4Br
CAS No.: 12124-97-9 Items Photo First Grade
Photo
Second Grade Medical Grade
Main content 99.5% min 99.5% min 99.0% min
Loss on drying 0.5% max 0.5% max 0.5% max
Water Insoluable 0.005% max 0.01% max —
Chloride 0.2% max 0.2% max 0.5% max
Iodide 0.001%max — —
Sulphate 0.005%max 0.005% max 0.01% max
PH Value(5%) 4.5—6.0 4.5—6.0 4.5—6.0
As — — ≤0.0004％
Pb 0.2ppm max 5ppm max 5ppm max
Fe 0.5ppm max 1ppm max —
Cu 0.5ppm max 1.0ppm max —
Bi 0.2ppm max 0.5ppm max —
Peroxide solution penetrability(250g/l) 93～100
(410nm) 85～100(410nm) —
Transparency test Qualified Qualified —
Peroxide solution chromaticity(250g/l) (15.0 Black once)max —
CAS Registry Number:
12124-97-9
Synonyms:
;ammonium bromide powder;Ammonium bromide 99+ %;Ammonium bromide 99.5+ % for analysis;
Molecular Formula:
NH₄Br
Molecular Weight:
97.9425
Molecular Structure:
Hazard Symbols:
Xi:Irritant;
Risk Codes:
R36:;
Safety Description:
S24/25:;

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