{
"query": "UN1993",
"id": "UN1993",
"found": true,
"count": 3,
"entries": [
{
"id": "UN1993",
"description": "Flammable liquids, n.o.s.",
"properShippingName": "Flammable liquids, n.o.s.",
"symbols": [
{
"symbol": "G",
"meaning": "The letter “G” identifies proper shipping names for which one or more technical names of the hazardous material must be entered in parentheses, in association with the basic description. (See § 172.203(k).)",
"paragraph": "49 CFR 172.101(b)(4)"
}
],
"hazardClass": {
"code": "3",
"class": "3",
"name": "Flammable and combustible liquid",
"definitions": "49 CFR 173.120"
},
"forbidden": false,
"packingGroup": "I",
"labels": [
{
"code": "3",
"name": "Flammable Liquid"
}
],
"specialProvisions": [
{
"code": "T11",
"type": "T",
"appliesTo": "UN or IM portable tanks only (172.102(b)(7)).",
"text": "Minimum test pressure (bar): 6; Minimum shell thickness (in mm-reference steel) (See § 178.274(d)): § 178.274(d)(2); Pressure-relief requirements (See § 178.275(g)): Normal; Bottom opening requirements (See § 178.275(d)): § 178.275(d)(3)",
"citation": "49 CFR 172.102(c)(7)"
},
{
"code": "TP1",
"type": "TP",
"appliesTo": "UN or IM portable tanks, in addition to the T code (172.102(b)(8)).",
"text": "The maximum degree of filling must not exceed the degree of filling determined by the following:\n[figure or formula: see the CFR text]\nWhere:\nt r is the maximum mean bulk temperature during transport, and t f is the temperature in degrees celsius of the liquid during filling.",
"citation": "49 CFR 172.102(c)(8)"
}
],
"packaging": {
"exceptions": {
"sections": [
{
"section": "173.150",
"title": "Exceptions for Class 3 (flammable and combustible liquids)"
}
],
"none": false
},
"nonBulk": {
"sections": [
{
"section": "173.201",
"title": "Non-bulk packagings for liquid hazardous materials in Packing Group I"
}
],
"none": false
},
"bulk": {
"sections": [
{
"section": "173.243",
"title": "Bulk packaging for certain high hazard liquids and dual hazard materials which pose a moderate hazard"
}
],
"none": false
}
},
"quantityLimits": {
"passengerAircraftOrRail": {
"limit": "1 L",
"forbidden": false,
"noLimit": false
},
"cargoAircraftOnly": {
"limit": "30 L",
"forbidden": false,
"noLimit": false
}
},
"vesselStowage": {
"category": "E",
"meaning": "Stowage category “E” means the material may be stowed “on deck” or “under deck” on a cargo vessel or on a passenger vessel carrying a number of passengers limited to not more than the larger of 25 passengers, or one passenger per each 3 m of overall vessel length, but is prohibited from carriage on a passenger vessel in which the limiting number of passengers is exceeded.",
"paragraph": "49 CFR 172.101(k)(5)",
"provisions": []
},
"citation": "49 CFR 172.101"
},
{
"id": "UN1993",
"description": "Flammable liquids, n.o.s.",
"properShippingName": "Flammable liquids, n.o.s.",
"symbols": [
{
"symbol": "G",
"meaning": "The letter “G” identifies proper shipping names for which one or more technical names of the hazardous material must be entered in parentheses, in association with the basic description. (See § 172.203(k).)",
"paragraph": "49 CFR 172.101(b)(4)"
}
],
"hazardClass": {
"code": "3",
"class": "3",
"name": "Flammable and combustible liquid",
"definitions": "49 CFR 173.120"
},
"forbidden": false,
"packingGroup": "II",
"labels": [
{
"code": "3",
"name": "Flammable Liquid"
}
],
"specialProvisions": [
{
"code": "IB2",
"type": "IB/IP",
"appliesTo": "IBCs and Large Packagings only (172.102(b)(4)).",
"text": "Authorized IBCs: Metal (31A, 31B and 31N); Rigid plastics (31H1 and 31H2); Composite (31HZ1).\nAdditional Requirement: Only liquids with a vapor pressure less than or equal to 110 kPa at 50 °C (1.1 bar at 122 °F), or 130 kPa at 55 °C (1.3 bar at 131 °F) are authorized.",
"citation": "49 CFR 172.102(c)(4)"
},
{
"code": "T7",
"type": "T",
"appliesTo": "UN or IM portable tanks only (172.102(b)(7)).",
"text": "Minimum test pressure (bar): 4; Minimum shell thickness (in mm-reference steel) (See § 178.274(d)): § 178.274(d)(2); Pressure-relief requirements (See § 178.275(g)): Normal; Bottom opening requirements (See § 178.275(d)): § 178.275(d)(3)",
"citation": "49 CFR 172.102(c)(7)"
}
],
"packaging": {
"exceptions": {
"sections": [
{
"section": "173.150",
"title": "Exceptions for Class 3 (flammable and combustible liquids)"
}
],
"none": false
},
"nonBulk": {
"sections": [
{
"section": "173.202",
"title": "Non-bulk packagings for liquid hazardous materials in Packing Group II"
}
],
"none": false
},
"bulk": {
"sections": [
{
"section": "173.242",
"title": "Bulk packagings for certain medium hazard liquids and solids, including solids with dual hazards"
}
],
"none": false
}
},
"quantityLimits": {
"passengerAircraftOrRail": {
"limit": "5 L",
"forbidden": false,
"noLimit": false
},
"cargoAircraftOnly": {
"limit": "60 L",
"forbidden": false,
"noLimit": false
}
},
"vesselStowage": {
"category": "B",
"meaning": "Stowage category “B” means— (i) The material may be stowed “on deck” or “under deck” on a cargo vessel and on a passenger vessel carrying a number of passengers limited to not more than the larger of 25 passengers, or one passenger per each 3 m of overall vessel length; and (ii) “On deck only” on passenger vessels in which the number of passengers specified in paragraph (k)(2)(i) of this section is exceeded.",
"paragraph": "49 CFR 172.101(k)(2)",
"provisions": []
},
"citation": "49 CFR 172.101"
}
],
"edition": {
"cfr": "49 CFR parts 100-177, revised as of October 1, 2025 (annual edition)",
"date": "2025-10-01",
"note": "Amendments published in the Federal Register after this edition are not included."
},
"disclaimer": "Informational only, based on 49 CFR as of October 1, 2025 (the annual CFR edition; later Federal Register amendments are not included). Verify against the current 49 CFR and your carrier's rules. Not legal or compliance advice. IATA/ICAO Technical Instructions and IMDG Code rules are not covered."
}
curl --location --request GET 'https://zylalabs.com/api/14560/hazmat+table+lookup+api/37301/table+rows+for+a+un+na+or+id+number?provisions=full&id=Required' --header 'Authorization: Bearer YOUR_API_KEY'
{
"query": "flammable liquids n.o.s",
"normalized": "flammable liquids nos",
"relaxed": false,
"total": 26,
"results": [
{
"kind": "entry",
"score": 130,
"id": "UN1993",
"properShippingName": "Flammable liquids, n.o.s.",
"description": "Flammable liquids, n.o.s.",
"hazardClass": "3",
"packingGroups": [
"I",
"II",
"III"
],
"forbidden": false
},
{
"kind": "entry",
"score": 106.5,
"id": "UN3540",
"properShippingName": "Articles containing flammable liquid, n.o.s.",
"description": "Articles containing flammable liquid, n.o.s.",
"hazardClass": "3",
"packingGroups": [],
"forbidden": false
},
{
"kind": "entry",
"score": 106.5,
"id": "UN3175",
"properShippingName": "Solids containing flammable liquid, n.o.s.",
"description": "Solids containing flammable liquid, n.o.s.",
"hazardClass": "4.1",
"packingGroups": [
"II"
],
"forbidden": false
},
{
"kind": "entry",
"score": 99.3,
"id": "UN2920",
"properShippingName": "Corrosive liquids, flammable, n.o.s.",
"description": "Corrosive liquids, flammable, n.o.s.",
"hazardClass": "8",
"packingGroups": [
"I",
"II"
],
"forbidden": false
},
{
"kind": "entry",
"score": 99.3,
"id": "UN2924",
"properShippingName": "Flammable liquids, corrosive, n.o.s.",
"description": "Flammable liquids, corrosive, n.o.s.",
"hazardClass": "3",
"packingGroups": [
"I",
"II",
"III"
],
"forbidden": false
},
{
"kind": "entry",
"score": 99.3,
"id": "UN1992",
"properShippingName": "Flammable liquids, toxic, n.o.s.",
"description": "Flammable liquids, toxic, n.o.s.",
"hazardClass": "3",
"packingGroups": [
"I",
"II",
"III"
],
"forbidden": false
},
{
"kind": "entry",
"score": 98.5,
"id": "UN3286",
"properShippingName": "Flammable liquid, toxic, corrosive, n.o.s.",
"description": "Flammable liquid, toxic, corrosive, n.o.s.",
"hazardClass": "3",
"packingGroups": [
"I",
"II"
],
"forbidden": false
},
{
"kind": "entry",
"score": 98.5,
"id": "UN3248",
"properShippingName": "Medicine, liquid, flammable, toxic, n.o.s",
"description": "Medicine, liquid, flammable, toxic, n.o.s",
"hazardClass": "3",
"packingGroups": [
"II",
"III"
],
"forbidden": false
},
{
"kind": "entry",
"score": 98.5,
"id": "UN2929",
"properShippingName": "Toxic liquids, flammable, organic, n.o.s.",
"description": "Toxic liquids, flammable, organic, n.o.s.",
"hazardClass": "6.1",
"packingGroups": [
"I",
"II"
],
"forbidden": false
},
{
"kind": "entry",
"score": 97,
"id": "UN3312",
"properShippingName": "Gas, refrigerated liquid, flammable, n.o.s.",
"description": "Gas, refrigerated liquid, flammable, n.o.s. (cryogenic liquid)",
"hazardClass": "2.1",
"packingGroups": [],
"forbidden": false
}
],
"edition": {
"cfr": "49 CFR parts 100-177, revised as of October 1, 2025 (annual edition)",
"date": "2025-10-01",
"note": "Amendments published in the Federal Register after this edition are not included."
},
"disclaimer": "Informational only, based on 49 CFR as of October 1, 2025 (the annual CFR edition; later Federal Register amendments are not included). Verify against the current 49 CFR and your carrier's rules. Not legal or compliance advice. IATA/ICAO Technical Instructions and IMDG Code rules are not covered."
}
curl --location --request GET 'https://zylalabs.com/api/14560/hazmat+table+lookup+api/37302/fuzzy+search+by+proper+shipping+name?name=flammable liquids n.o.s' --header 'Authorization: Bearer YOUR_API_KEY'
{
"hazardClass": {
"code": "2.1",
"class": "2",
"division": "2.1",
"name": "Flammable gas",
"definitions": "49 CFR 173.115"
},
"packingGroup": "I",
"total": 0,
"offset": 0,
"limit": 100,
"count": 0,
"entries": [],
"edition": {
"cfr": "49 CFR parts 100-177, revised as of October 1, 2025 (annual edition)",
"date": "2025-10-01",
"note": "Amendments published in the Federal Register after this edition are not included."
},
"disclaimer": "Informational only, based on 49 CFR as of October 1, 2025 (the annual CFR edition; later Federal Register amendments are not included). Verify against the current 49 CFR and your carrier's rules. Not legal or compliance advice. IATA/ICAO Technical Instructions and IMDG Code rules are not covered."
}
curl --location --request GET 'https://zylalabs.com/api/14560/hazmat+table+lookup+api/37303/all+rows+of+a+hazard+class+or+division?pg=I&provisions=codes&class=Required' --header 'Authorization: Bearer YOUR_API_KEY'
{
"found": true,
"code": "A100",
"type": "A",
"appliesTo": "Transportation by aircraft only (172.102(b)(2)).",
"text": "Lithium ion cells and batteries must be offered for transport at a state of charge not exceeding 30 percent of their rated capacity. Lithium ion cells and batteries at a state of charge greater than 30 percent of their rated capacity may only be transported under conditions approved by the Associate Administrator in accordance with the requirements in 49 CFR part 107, subpart H. Guidance and methodology for determining the rated capacity can be found in sub-section 38.3.2.3 of the UN Manual of Tests and Criteria (IBR, see § 171.7 of this subchapter).",
"citation": "49 CFR 172.102(c)(2)",
"usedBy": {
"rows": 1,
"ids": [
"UN3480"
]
},
"edition": {
"cfr": "49 CFR parts 100-177, revised as of October 1, 2025 (annual edition)",
"date": "2025-10-01",
"note": "Amendments published in the Federal Register after this edition are not included."
},
"disclaimer": "Informational only, based on 49 CFR as of October 1, 2025 (the annual CFR edition; later Federal Register amendments are not included). Verify against the current 49 CFR and your carrier's rules. Not legal or compliance advice. IATA/ICAO Technical Instructions and IMDG Code rules are not covered."
}
curl --location --request GET 'https://zylalabs.com/api/14560/hazmat+table+lookup+api/37304/decode+a+special+provision+49+cfr+172+102&code=Required' --header 'Authorization: Bearer YOUR_API_KEY'
Após se cadastrar, cada desenvolvedor recebe uma chave de acesso à API pessoal, uma combinação única de letras e dígitos para acessar nosso endpoint de API. Para autenticar com a Consulta à Tabela Hazmat API basta incluir seu token Bearer no cabeçalho Authorization.
| Cabeçalho | Descrição |
|---|---|
Authorization
|
Obrigatório
Deve ser Bearer access_key. Veja "Sua chave de acesso à API" acima quando você estiver inscrito.
|
Sem compromisso de longo prazo. Faça upgrade, downgrade ou cancele a qualquer momento.
Consulte a tabela de materiais perigosos do US 49 CFR 172.101 pelo número UN, nome ou classe de perigo, com disposições especiais decodificadas em palavras simples
Cada endpoint retorna dados estruturados relacionados a materiais perigosos, incluindo detalhes como número da ONU, nome de transporte apropriado, classe de risco, grupo de embalagem e disposições especiais. Por exemplo, o endpoint GET Linhas da Tabela fornece entradas com descrições e símbolos, enquanto o endpoint GET Decodificar uma disposição especial oferece texto detalhado e aplicabilidade de códigos específicos
Os campos principais incluem "id" (número UN/NA), "description" (nome de transporte), "hazardClass" (código e nome da classe), "packingGroup" (I, II, III) e "symbols" (disposições especiais) Cada entrada fornece informações essenciais para identificar materiais perigosos e seus requisitos de transporte
Os dados de resposta estão organizados em um formato JSON, com um objeto principal contendo metadados (como "consulta" e "contagem") e uma matriz "entradas" para registros detalhados. Cada entrada inclui campos como "id", "descrição", "classeDePerigo" e "grupoDeEmbalagem", facilitando a análise e utilização
Cada ponto de extremidade fornece informações específicas: o ponto de extremidade GET Linhas da tabela retorna entradas detalhadas para um determinado número da ONU; o ponto de extremidade de pesquisa difusa permite a pesquisa pelo nome do embarque; o ponto de extremidade de classe de perigo lista todas as entradas sob uma classe de perigo específica; e o ponto de extremidade de disposição especial decodifica códigos específicos e suas aplicações
Os parâmetros variam de acordo com o ponto de extremidade. Para o ponto de extremidade de linhas da tabela GET, você pode usar números UN, NA ou ID. O ponto de extremidade de busca difusa aceita nomes de envio, enquanto o ponto de extremidade de classe de perigo permite códigos de classe ou divisão. Os usuários podem personalizar solicitações especificando esses parâmetros para recuperar dados relevantes
Os usuários podem utilizar os dados retornados referenciando o "properShippingName" para conformidade usando o "hazardClass" para classificação de segurança e interpretando "symbols" para disposições especiais Essas informações são cruciais para garantir o transporte seguro e a adesão às regulamentações
Casos de uso típicos incluem planejamento de logística e transporte verificações de conformidade para materiais perigosos treinamento para manuseio de mercadorias perigosas e relatórios regulatórios Os usuários podem aproveitar a API para garantir práticas de envio seguras e em conformidade
A precisão dos dados é mantida pela obtenção de informações da tabela de materiais perigosos do 49 CFR 172.101 dos EUA, que é atualizada regularmente O API reflete a edição anual mais recente, garantindo que os usuários tenham acesso a informações confiáveis e atuais para o transporte de materiais perigosos