|
|
|
Hebei Guogang Imp& Exp Co., Ltd
|
|
| |
|
|
|
|

|

|
Click to enlarge image
|
Origin |
China |
sodium chloride
appearance: white crystalline powder
package: 25kgs in the pp woven bag
specification as following:
|
Purity≥ï¼NaClï¼
|
99.5%
|
|
Liquor reaction
|
Pass
|
|
Clarifying test
|
Pass
|
|
Water insoluble substances %≤
|
0.005
|
|
Loss on drying %≤
|
0.5
|
|
Iodideï¼Iï¼ %≤
|
0.002
|
|
Bromideï¼Br) %≤
|
0.01
|
|
Phosphateï¼PO4ï¼ %≤
|
0.001
|
|
N %≤
|
0.001
|
|
Sulfate (SOï¼) %≤
|
0.002
|
|
Mg %≤
|
0.002
|
|
K %≤
|
0.02
|
|
Ca %≤
|
0.005
|
|
Fe %≤
|
0.0002
|
|
As %≤
|
0.00005
|
|
Baã%≤
|
0.001
|
|
|
|
|
| |
|
|
|