OEM China Ammonium Sulphate Technical Grade - Zinc Sulphate – Lemandou
OEM China Ammonium Sulphate Technical Grade - Zinc Sulphate – Lemandou Detail:
| Item | Specification | |
| Monohydrate Granular | Heptahydrate Powder | |
| Assay (Zn) % | ≥ 33.0 | ≥ 21.5 |
| Cadmium (as Cd) | ≤ 10.0 ppm | ≤ 10.0 ppm |
| Arsenic (as As) | ≤ 5.0 ppm | ≤ 5.0 ppm |
| Lead (as Pb) | ≤ 10.0 ppm | ≤ 10.0 ppm |
| Size | 2.0-4.0 mm ≥90.0% | Powder |
Packing
9.5 KG, 25 KG, 50 KG, 1000 KG, 1250 KG bag and OEM color bag.
Symptoms Of Zinc Deficiency In Crops
When the crop is deficient in zinc, the growth is hindered, the plant is short, the growth of internode is seriously hindered, and the leaf vein is chlorotic or albino. New leaves are grayish green or yellowish white. The symptoms of zinc deficiency in vegetables are that internodes become shorter, plant growth is stunted, and leaves lose green. Some leaves can not be expanded normally, root growth is poor, and fruits are few or deformed.
Usage
1. Zinc can promote photosynthesis of crops
2. Zinc is the obligate activation ion of carbonic anhydrase in plant chloroplasts
3. Carbonic anhydrase can catalyze the hydration of carbon dioxide in photosynthesis
Storage
Store in a cool, dry and ventilated place.
Product detail pictures:
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We're going to dedicate ourselves to offering our esteemed shoppers with the most enthusiastically considerate solutions for OEM China Ammonium Sulphate Technical Grade - Zinc Sulphate – Lemandou , The product will supply to all over the world, such as: Japan, Hungary, Bulgaria, With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
By Eileen from Hyderabad - 2017.03.28 16:34
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
By Bernice from Florence - 2018.05.13 17:00
