Certificate of analysis
|
commodity:
calcium chloride flake 77 % |
mfg. Date: oct, 2008 | ||
|
quantity: 23mt |
batch no. : lt0810 | ||
|
package: 25kg/bag |
inv. no. :lt080841 | ||
|
inspection result | |||
|
items |
specification |
result | |
|
content |
77%min |
78. 35% | |
|
nacl: |
2. 0%max |
1. 0% | |
|
sulfate |
0. 3%max |
0. 12 % | |
|
insoluble matter in water |
0. 2%max |
0. 12% | |
|
alkalinity |
0. 3%max |
0. 17% | |
|
ph value |
7-10 |
8 | |
|
arsenic |
7ppm max |
6ppm | |
|
heavy metal |
6ppm max |
5ppm | |
|
iron |
8ppm max |
7ppm | |
|
conclusion: conform | |||

