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nitric acid
XLW
Product Description
Nitric acid is a strong oxidizing and corrosive monobasic inorganic acid.
| 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 |
1. As an essential raw material for producing nitrate nitrogen fertilizers (such as ammonium nitrate, potassium nitrate, etc.), aqua regia, nitroglycerin (mixed with concentrated nitric acid and sulfuric acid), nitrocellulose, nitrobenzene, picric acid, and nitrate esters, it is also used to produce explosives containing nitro groups. 2. Nitric acid is also used to refine metals: it first oxidizes impure metals into nitrates, removes impurities, and then reduces them. Nitric acid can passivate iron without further corrosion. 3. Toluene reacts with concentrated nitric acid and concentrated sulfuric acid to produce nitrated explosives. 4. As an organic synthesis raw material, concentrated nitric acid can nitrate benzene, anthracene, naphthalene, and other aromatic compounds to produce organic raw materials. A mixed acid of nitric acid and sulfuric acid, commonly used in industry, reacts with 30% benzene to produce nitrobenzene, which is then hydrogenated to produce aniline. It is an intermediate in the synthesis of dyes, pharmaceuticals, and pesticides. To produce oxalic acid, crop waste such as corn kernels, sugarcane bagasse, husks, and peanut shells are used as raw materials to react with nitric acid to produce oxalic acid. The reaction of nitric acid with propylene, ethylene, and ethylene glycol can also produce oxalic acid. |
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.
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
