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Origin: China
Cas No: 10102-44-0
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 100 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Property
Description
Basic Info
Chemical Name | nitrogen dioxide |
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Synonyms | Nitrogen oxide; |
CAS No. | 10102-44-0 |
Molecular Formula | NO2 |
Molecular Weight | 46.00550 |
PSA | 34.14000 |
LogP | -0.41360 |
Properties
Appearance & Physical State | COLOURLESS SOLID, BROWN LIQUID OR RED-BROWN GAS |
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Density | 1.443 g/cm3 (liquid), 1.88 g/dm3 |
Boiling Point | 21.1 °C |
Melting Point | -11.2 °C |
Flash Point | < 20ºC |
Refractive Index | 1.449 (at 20 °C) |
Water Solubility | Hydrolyses |
Soluble | soluble in CCl4, nitric acid, chloroform |
Vapor Density | 1.58 (21 °C, vs air) |
Vapor Pressure | 14.33 psi (98.80 kPa, 20 °C) |
Safety Info
RTECS | QX1575000 |
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Hazard Class | 2.3 |
Safety Statements | S9; S26; S28; S36 |
WGK Germany | 1 |
RIDADR | UN 1067 |
Risk Statements | R26; R34 |
Hazard Codes | T+ |
Signal Word | Danger |
Symbol | GHS03, GHS04, GHS05, GHS06 |
Caution Statement | P220; P244; P260; P280; P304 + P340 + P310; P305 + P351 + P338 |
Hazard Declaration | H270; H314; H330; H412 |
Synthesis Route
Toxicity
Exposure Route | Type of Test | Species Observed | Dose/Duration | Toxic Effects |
---|---|---|---|---|
Inhalation | LCLo - Lowest published lethal concentration | Human | 200 ppm/1M | 1.Details of toxic effects not reported other than lethal dose value |
Inhalation | TCLo - Lowest published toxic concentration | Human - man | 6200 ppb/10M | 1.Lungs, Thorax, or Respiration-changes in pulmonary vascular resistance |
Inhalation | TCLo - Lowest published toxic concentration | Human - man | 90 ppm/40M | 1.Lungs, Thorax, or Respiration-cough 2.Lungs, Thorax, or Respiration-dyspnea 3.Lungs, Thorax, or Respiration-other changes |
Precursor
Downstream Product