CAS 7782-77-6 NITROUS ACID | Products & Prices & Suppliers

Nitrous Acid, with the CAS number 7782-77-6, is a chemical compound characterized by its molecular formula HNO2. It is a colorless liquid with a slightly sweet odor. The basic structure of nitrous acid consists of a nitrogen atom double-bonded to an oxygen atom and single-bonded to another oxygen atom. Nitrous Acid is sparingly soluble in water. Safety information indicates that exposure to nitrous acid may cause irritation to the respiratory tract and eyes. It is important to handle this chemical with care, especially in high-temperature conditions, as it may release toxic fumes.
Applicable Fields
Chemical Synthesis: Nitrous acid plays a crucial role in chemical synthesis processes. Its purpose lies in its ability to act as a reagent, facilitating various chemical reactions. The mechanism of action involves its participation in the formation of nitro compounds and diazo compounds, among other reactions.
Food Preservation: In the food industry, nitrous acid is used as a preservative. The mechanism of action is linked to its antimicrobial properties, helping to inhibit the growth of certain microorganisms in food products.
Storage
ConditionsStore in a cool and well-ventilated place, away from heat sources.

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Name: NITROUS ACID
Molecular Weight: 47.01344
Formula: HNO₂
Synonyms: HONO; hydrogen nitryl; kyselinadusite; Nitrous acid, trans;

Properties Safety and Handling MSDS Computational chemical data

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Identification

Cas NO.:7782-77-6
CID:24529
Name:
NITROUS ACID (Related Reference)
EINECS:
231-963-7

Safety Data

[Safety Statements]

Properties

Molecular Weight:
47.01344
Density:
1.54±0.1 g/cm3(Predicted)
Boiling Point:
[320]
Melting Point:
[271]
Solubility:
820g/L
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Question & Answer

Comparison of acidic strength between nitric acid and nitrous acid These are the structures of nitric acid and nitrous acid respectively: To compare acid strength, we compare the stability of the corresponding conjugate base. Here conjugate bases are nitrate and nit..more+ Oct 14 2021
Reaction of urea and thiourea with nitrous acid I was told that urea on reaction with nitrous acid gives nitrogen gas, carbon dioxide and water. While on the other hand, thiourea on reaction with nitrous acid gives HX+" style="position: relative;"..more+ Sep 29 2021
Bond angle of nitrous acid [duplicate] This ism the microwave structure of nitrous acid, 1971. Your mileage may vary condensed phase. DOI:10.1039/TF9716702179 (1971) The structure of cis-nitrous acid is found to be: O—H = 0.982, N—O(H)=..more+ Aug 27 2021
Predicting major product of a reaction with nitrous acid I think (2) is correct, but either your or your book erred in writing it. This is what the mechanism (and major product) should be: more+ Jul 05 2021

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China(1) France(1) South Africa(1); Purity:

98%~99%(1) 97%~98%(1) <=80%(1); Unit:

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Nitrous acid

Min.Order:1 Kilogram
Supply Ability:100 Metric Ton/Month
Purity:99
Packaging:25kg,50kg,180kg,200kg,250kg,1000kg,as your need
Description:Trimeric sodium phosphate detergent auxiliary agent is a kind of excellent properties, is one of the biggest component of detergent consumption during the production, it has four aspects: 1, chelation of heavy metal ions, heavy metal ions in the water in the w...
Updatetime:Sep 17 2024

Hubei Jiutian Bio-medical Technology Co., Ltd Diamond member

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Nitrous acid

FOB Price:500 USD/metric ton
Min.Order:120 Metric Ton
Supply Ability:500 Metric Ton/Month
Appearance:white, Crystal
Purity:98%
Packaging:25kg woven bags
Brand:Chem
Description:Greenish yellow orthorhombic crystal;specific gravity:2.168, melting point:271°C. Slightly saline taste, easy to deliquescence, easy to dissolve in water and liquid ammonia, slightly dissolve in ethanol and methyl alcohol. Can burn and explode when mix togethe...
Updatetime:Aug 21 2020

MALOKO MALAPA TRADING LTD Trading Company

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NITROUS ACID

Description:Molecular Formula: HNO2
Updatetime:Jan 01 2022

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CAS 7782-77-6 NITROUS ACID | Products & Prices & Suppliers

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