Complaint
Specification
| Items | Specification | Results |
| Mass fraction of potassium oxide (K2O) % | ≥ 24.0 | 26.4 |
| Magnesium (Mg) mass fraction % | ≥ 6.0 | 7.0 |
| sulfur (S) mass fraction % | ≥ 16 .0 | 18.3 |
| Mass fraction of chloridion (CL) % | ≤ 2 .5 | 1.2 |
| mass fraction of (Na) % | ≤ 1 .0 | 0.5 |
| Mass fraction of free water (H2O) % | ≤ 1.5 | 0.9 |
| Mass fraction of water insoluble matter % | ≤ 1.0 | 0.2 |
| PH | 7.0-9.0 | 7.2 |
| particle size ( 1. 00mm-4. 75 mm) % | ≥90 | 92 |
| Conclusion:pass | ||
Packing & Delivery
Company Profile
Wuhan Kangzheng is a professional manufacturer in the field of fertilizer,Feed And Food Additives,industrial chemistry since 2004.products 90% export to North America,South America,Oceania and Asia.Certified by export licence,SGS,ISO,MSDS.
our Advantage:
A: 20years history in this industry
B: 5000 square meters factory
C: Dangerous Goods Export Licence,All certified by SGS,ISO,MSDS,COA,
D: Free sample available
FAQ
1.Q:What's your delivery time?
A: Usually we will arrange the shipment in 7 -15 days.
2.Q:How about the packing?
A: Usually we provide the packing as 25 kg / bag or1000kg/bags Of course, if you have special requirements on them, we will according to you.
3.Q:How about the validity of the products?
A: According to the products you ordered.
4.Q:How to confirm the product quality before placing orders?
A: You can get free samples from us or take our SGS report as referene or arrange SGS before loading.
5.Q:What is loading port?
A: At main ports of China
