Hyponitrous acid
Hyponitrous acid is a chemical compound with formula H2N2O2 or HON=NOH. It is an isomer of nitramide, H2N−NO2; and a formal dimer of azanone, HNO. Hyponitrous acid forms two series of salts, the hyponitrites containing the Wikipedia
Data from the Hazardous Materials Table
Source: 49 CFR §172 (2018/07)(3) Hazard ClassForbidden |
(4) Identification number n/a |
(5) Packing Group n/a |
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(6) Labels n/a |
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(7) Special Provisions (§172.102)
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(8) Packing Authorizations (§173.***)
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(9) Quantity Limits
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(10) Vessel stowage
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Segregation Chart for Load, Transport, Storage
In this table a statement is contained for each hazard class whether the loading, transport or storage with other hazard classes is allowed, is not permitted or is restricted. The table is based on U.S.-Code 49 CFR §177.848.
This Hazmat is classified as "Forbidden". This means the material may not be offered for transportation or transported in the applicable mode of transport.
Substances with similar name
UN-Number | Name | Hazard Class |
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UN 1070 | Nitrous oxide | 2.2 |
UN 2201 | Nitrous oxide, refrigerated liquid | 2.2 |