Model: | - |
---|---|
Brand: | YUANDA-NaBr |
Origin: | Made In China |
Category: | Chemicals / Inorganic Chemical Materials / Other Inorganic Chemical Materials |
Label: | Sodium Bromide , NaBr , Water Treatment Seri |
Price: |
¥100
/ pc
|
Min. Order: | 1 pc |
molecular formula : NaBr
molecular weight : 102.9
CAS NO: 7647-15-6
Usage: : This product is used for making sensitive emulsion of photographic film and for making medicinal intermediates in medico-industries, e.g. diuretic , sedative etc. It is also used as bromide making complex material and complex dyes.
Specifications :
|
Industrial grade |
Medical grade |
photo grade |
Appearance |
white powder or crystal |
white powder or crystal |
white powder or crystal |
Content |
98.0%min |
99% min |
99.5% min |
Loss on drying |
1%max |
0.5% max |
0.3% max |
Chloride |
≤3.0% |
0.5% max |
0.2% max |
PH |
5.5-8.5 |
5.5-8.5 |
5.5-8.5 |
Package: 25kg , 50kg , 500kg , 1000kg . Each by knitting bag with plastic inside
WEIFANG KAIHONG INTERNATIONAL TRADING CO.,LTD | |
---|---|
Country/Region: | Shan Dong - China |
Business Nature: | Manufacturer |
Phone: | 5332378 |
Contact: | WANGYANHONG (saler) |
Last Online: | 28 Mar, 2014 |