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nitric acid
XLW
Product Description
Nitric acid is a strong oxidizing and corrosive monobasic inorganic acid. Pure nitric acid is a colorless transparent liquid, concentrated nitric acid is a light yellow liquid (dissolved in nitrogen dioxide), and under normal circumstances, it is a colorless transparent liquid
| CAS NO.: | 7697-37-2 | Alias | Nitric acid |
| EINECS | 231-714-2 | Appearance | Transparent Colorless Liquid |
| Melting Point | 42 ºC | Density | 1.874g/mL |
| Boiling Point | 261 ºC | Odor | No Irritating Odor |
The chemical formula is HNO3, with a molecular weight of 63.01. Its aqueous solution is commonly known as nitrate water or ammonia nitrogen water. CAS 7697-37-2。EINECS 231-714-2
| Index | Specification | Result |
| Phosphoric Acid(H3PO4) | ≥85% | 85.2% |
| Easy oxide(In terms of H3PO3) | ≤0.012% | 0.0060% |
| Heavy metal(In terms of Pb) | ≤5.0mg/kg | 3.0mg/kg |
| Arsenic(As) | ≤0.5mg'kg | 0.1mg/kg |
| Fluoride(In terms of F) | ≤10mg'kg | 4.0 |
| Appearance | Colorless transparent goods with light viscous liquid | Colorless transparent viscous liquid |
Nitric acid is an important chemical raw material, mainly used in the production of compound fertilizers such as ammonium nitrate, calcium ammonium nitrate, nitrate phosphate fertilizer, nitrogen phosphorus potassium, etc. As an essential raw material for producing nitrate nitrogen fertilizers (such as ammonium nitrate, potassium nitrate, etc.), aqua regia, nitroglycerin, nitrocellulose, nitrobenzene, picric acid, and nitrate esters, it is also used to produce explosives containing nitro groups.
**Organic industry: used to manufacture nitro compounds such as tetranitromethane, nitrohexane, 1-nitropropane, 2,4-dinitrophenoxyethanol, etc.
**Dye industry: used for the synthesis of dye intermediates such as p-nitrobenzyl ether, 4,4 '- dinitrodiphenyl ether, p-nitrophenol, and 2,5-dichloro nitrobenzene.
**Coatings industry: used for manufacturing nitro varnish and nitro enamel.
**Pharmaceutical industry: used for manufacturing nitroacetophenone.
**Water treatment: Nitric acid can be used as a cleaning and rust removalagent for carbon steel and stainless steel equipment, and is used in the oxidation-reduction treatment process of sewage and wastewater. In the biological treatment process of sewage, it can be used as a nitrogen source for microbial nutrients, etc.
PackageDrum No.Net Weight per Drum Net Weight per 20'FCL
IBC Drum20.001100 KG22 MT
30KG Drum720.0030 KG21.6 MT
220KG Drum80.00220 KG17.6 MT
| Package | Drum No. | Net Weight per Drum | Net Weight per 20'FCL |
| IBC Drum | 20.00 | 1200 KG | 24 MT |
| 35KG Drum | 720.00 | 35 KG | 25.2MT |
| 220KG Drum | 80.00 | 220 KG | 17.6 MT |
Store in a cool and ventilated warehouse. Stay away from sparks and heat sources. The storage temperature shall not exceed 30 ℃ and the relative humidity shall not exceed 80%. Keep the container sealed. It should be stored separately from reducing agents, alkalis, alcohols, alkali metals, etc., and mixed storage should be avoided. The storage area should be equipped with emergency response equipment for leaks and appropriate containment materials.
***Skin contact: Immediately remove contaminated clothing and rinse with plenty of flowing water for 20-30 minutes. If you feel unwell, seek medical attention.
***Eye contact: Immediately lift the eyelids and thoroughly rinse with plenty of flowing water or physiological saline for 10-15 minutes. If you feel unwell, seek medical attention.
***Inhalation: Quickly remove from the scene to a place with fresh air. Maintain airway patency. If breathing is difficult, administer oxygen. Stop breathing and heartbeat, immediately perform cardiopulmonary resuscitation. Seek medical attention.
***Ingestion: Rinse mouth with water and drink milk or egg white. Seek medical attention.
1.Q:What's your payment terms?
A: We are ok for T/T, L/C at sight, L/C 90/120 days, we can also try OA for regular and reliable clients.
2.Q:What's your delivery time?
A: Usually we will arrange the shipment in 7 -15 days.
3.Q:How about the packing?
A: Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
4.Q:How about the validity of the products?
A: According to the products you ordered.
5.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.
6.Q:What is loading port?
A: At main ports of China
