Certificate of analysis
commodity:
calcium chloride prill 90 % |
mfg. Date: oct, 2009 | ||
quantity: 23mt |
batch no. : | ||
package: 25kg/bag |
inv. no. :lt090910 | ||
inspection result | |||
items |
specification |
result | |
content |
90%min |
90. 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 | |||