| Model: | 12124-97-9 |
|---|---|
| Brand: | 12124-97-9 |
| Origin: | Made In China |
| Category: | Chemicals / Other Chemicals |
| Label: | NH4Br , oilfield chemicals |
| Price: |
-
|
| Min. Order: | 1 pc |
| Last Online:09 Jun, 2015 |
Quick Details
Packaging & Delivery
| Packaging Details: | PP bag with PE inner bag/fibre drum,25kgs per bag/drum |
|---|---|
| Delivery Detail: | 10 days after received the deposit |
Specifications
Ammonium Bromide
1.Grade: Photo grade
2. Content: 99.5%
3.CAS No.: 12124-97-9
4.HS No.: 28275900
|
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 |
— |
— |
