Shandong Haihua Liwei Chemical Co., Ltd
Potassium Nitrate
Product Name: Potassium Nitrate
Molecular Formula:KNO3
Molecular Weight: 101.10
CAS NO.: 7757-79-1
Applications: Mainly used in fireworks, black powder, matches, fuse, candle wick, tobacco, color TV picture tube, medicine, chemical reagent, catalyst, ceramic glaze, glass. Also used as fertilizers, mainly used as foliar spraying fertilizer for cash crops such as flowers, vegetables and fruit trees etc.
Specifications:
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Items |
Specifications |
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Industrial Grade I |
Industrial Grade II |
Fertilizer Grade |
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|
TypeⅠ |
TypeⅠ |
TypeⅡ |
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Potassium Nitrate （KNO3）% |
≥99.8 |
≥99.6 |
≥99.4 |
≥99.0 |
|
Potassium Oxide（K2O）% |
- |
- |
- |
≥46.0 |
|
Nitrate Nitrogen （Ｎ）% |
- |
- |
- |
≥13.5 |
|
Moisture % |
≤0.10 |
≤0.10 |
≤0.15 |
≤0.50 |
|
Water Insoluble % |
≤0.01 |
≤0.01 |
≤0.03 |
≤0.10 |
|
Chloride（Cl-) % |
≤0.01 |
≤0.02 |
≤0.02 |
≤0.20 |
|
Hygroscopicity % |
- |
≤0.20 |
≤0.25 |
- |
|
Organic anti-caking agents should not be added to both First Grade or first Type of Second Grade products. |
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Package: 25kgs, 50kgs, 1000kgs,1200kgs /bag
Storage : Stored in cool, dry and well ventilated warehouse. Keep away from fire and heat.
Next product： Magnesium Nitrate