{
"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'
Después de registrarte, a cada desarrollador se le asigna una clave de acceso a la API personal, una combinación única de letras y dígitos proporcionada para acceder a nuestro endpoint de la API. Para autenticarte con el Consulta de tabla de materiales peligrosos API simplemente incluye tu token de portador en el encabezado de Autorización.
| Encabezado | Descripción |
|---|---|
Autorización
|
Requerido
Debería ser Bearer access_key. Consulta "Tu Clave de Acceso a la API" arriba cuando estés suscrito.
|
Sin compromiso a largo plazo. Mejora, reduce o cancela en cualquier momento.
Consulta la tabla de materiales peligrosos del 49 CFR 172.101 de EE. UU. por número UN, nombre o clase de peligro, con disposiciones especiales descifradas en palabras simples
Cada endpoint devuelve datos estructurados relacionados con materiales peligrosos, incluyendo detalles como el número UN, el nombre adecuado de envío, la clase de peligro, el grupo de embalaje y las disposiciones especiales. Por ejemplo, el endpoint GET Filas de Tabla proporciona entradas con descripciones y símbolos, mientras que el endpoint GET Decodificar una disposición especial ofrece texto detallado y aplicabilidad de códigos específicos
Los campos clave incluyen "id" (número UN/NA), "description" (nombre del envío), "hazardClass" (código y nombre de la clase), "packingGroup" (I, II, III) y "symbols" (disposiciones especiales) Cada entrada proporciona información esencial para identificar materiales peligrosos y sus requisitos de transporte
Los datos de respuesta están organizados en un formato JSON, con un objeto principal que contiene metadatos (como "consulta" y "conteo") y una matriz "entradas" para registros detallados. Cada entrada incluye campos como "id", "descripción", "claseDeRiesgo" y "grupoDeEmbalaje", lo que facilita el análisis y la utilización
Cada punto final proporciona información específica: el punto final de obtener filas de la tabla devuelve entradas detalladas para un número de ONU dado; el punto final de búsqueda difusa permite buscar por nombre de envío; el punto final de clase de peligro enumera todas las entradas bajo una clase de peligro específica; y el punto final de disposición especial decodifica códigos específicos y sus aplicaciones
Los parámetros varían según el punto final. Para el punto final de obtener filas de la tabla, puedes usar UN, NA o números de ID. El punto final de búsqueda difusa acepta nombres de envío, mientras que el punto final de clase de peligro permite códigos de clase o división. Los usuarios pueden personalizar las solicitudes especificando estos parámetros para recuperar datos relevantes
Los usuarios pueden utilizar los datos devueltos haciendo referencia al "nombreDeEnvíoCorrecto" para el cumplimiento, utilizando "claseDePeligro" para la clasificación de seguridad e interpretando "símbolos" para disposiciones especiales. Esta información es crucial para garantizar un transporte seguro y la adherencia a las regulaciones
Los casos de uso típicos incluyen la planificación de logística y transporte, verificaciones de cumplimiento para materiales peligrosos, capacitación para el manejo de mercancías peligrosas y reportes regulatorios. Los usuarios pueden aprovechar la API para garantizar prácticas de envío seguras y en cumplimiento.
La precisión de los datos se mantiene al obtener información de la tabla de materiales peligrosos del 49 CFR 172.101 de EE. UU. que se actualiza regularmente. La API refleja la última edición anual asegurando que los usuarios accedan a información confiable y actual para el transporte de materiales peligrosos