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Buy Nitric Acid 98% Online
Specification :
| Item | Industrial Grade | Regent Grade | |||
| GR | AR | CP | |||
| HNO3 % | 58 | 68 | 65-68 | 65-68 | 65-68 |
| HNO2 % | 0.2 | 0.2 | — | — | — |
| Chroma | — | — | ≤20 | ≤20 | ≤25 |
| Residue On Ignition(SO4) | 0.02 | 0.02 | ≤0.0005 | ≤0.001 | ≤0.002 |
| Oxide(Cl)% | — | — | ≤0.00005 | ≤0.00005 | ≤0.0002 |
| Sulfate(SO4)% | — | — | ≤0.0001 | ≤0.0002 | ≤0.001 |
| Fe % | — | — | ≤0.00002 | ≤0.00003 | ≤0.0001 |
| As % | — | — | ≤0.000001 | ≤0.000001 | ≤0.000005 |
| Cu % | — | — | ≤0.000005 | ≤0.00001 | ≤0.00005 |
| Pb % | — | — | ≤0.000005 | ≤0.00001 | ≤0.00005 |
Liquid Nitric acid 98% for sale
Nitric acid 98% (HNO₃) is a colorless liquid with yellow or red fumes with an acrid odor. Exposure to nitric acid can cause irritation to the eyes, skin,
[Usage method] Place the stock solution of this product in a poly container, dilute it according to the contamination, and let it soak for about 10 minutes. If rust or dirt is strong, Please use a 30-minute benchmark to observe the cleaning situation.・ During immersion, it is possible to wash more effectively by shaking in liquid. If the effect of this solution is reduced due to repeated use, replenish the concentrate to a reasonable extenAfter washing, flush the wash solution completely with water before drying. When the temperature is low, 70°C to 80°CWhen washed in a bath, it dries quickly.
[Operational Notes] Before working, check the SDS cautionary statement. This product is a strong acidic solution, and must be strictly worn with protective equipment when using it. This product should be used at room temperature without heating. If this solution is used in small quantities, reaction heat may occur. Therefore, do not use it in small quantities as much as possible. After treatment, wash thoroughly with water and flush thoroughly with this solution. Please do it in a well-ventilated place when working. [Emergency Measures] When inhaling gas generated during operations, please immediately evacuate the patient to an open place. If you enter the eye, wash more than 15 minutes with a large amount of flowing water immediately. In the unlikely event of a drink, drink a large amount of water, milk, or raw eggs immediately. (Don’t let you give up in a forced manner) In any of the above cases, please undergo a diagnosis by a physician after taking action. ・The removal is completed sufficiently to the extent that the product is lightly shaken against rusts with strong penetration and robustness. [Waste fluids treatment] ・Dispose of the waste liquid after cleaning the metal according to the instructions of the local government, since the physical properties of the waste liquid are also fluctuating. ・Please contact us separately for methods of disposal of waste liquids. ※Non-poisonous and non-poisonous products
| Product name | Oxidizing scale remover for copper alloy |
| Place of Origin | Malaysia |
| Brand Name | Toyo |
Product Description
| Purity | Package | VOLUMN/IBC | 20’GP CONTAINER |
| 68% | IBC drum | 1000L | 20 pcs. |
| 68% | ISO tank | Vary from ISO tank’s size | / |
| 98% | ISO tank | Vary from ISO tank’s size | / |
1. Name: nitric acid
2. Molecular formula: HNO3
3. Molecular weight: 63.01
4. Appearance: colorless transparent liquid
5. Application:
Cleaning food and dairy equipment: remove precipitated calcium and magnesium compounds with ease
Fertilizer production: such as calcium nitrate, ammonium nitrate, etc.
Making nitrate salts: such as ammonium nitrate, silver nitrate, calcium nitrate, etc.
Gold refining, metallurgy ,and purification of various precious metals
| Item | Concentrated nitric acid | Dilute nitric acid |
| 98% | 68% | |
| Appearance | Clear liquid | |
| Specific gravity≥ | 1.5 | 1.40 |
| Purity%≥ | 98 | 68 |
| Nitrous acid%≤ | 0.03 | 0.03 |
| Ignion-residue%≤ | 0.02 | 0.02 |
| Iron(Fe)ppm≤ | 10 | 6 |
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