UN 2002 — Celluloid, scrap
Placard: Spontaneously Combustible. ERG Guide 135. Training/quick-reference only — use current ERG + SOP/SOG for incident-specific actions.
UN 2002 is Celluloid, scrap, a flammable celluloid scrap entry assigned to ERG Guide 135. Scrap pieces can ignite readily and support rapid flame spread.
Hazard overview: FLAMMABLE celluloid scrap; small pieces and scrap can ignite readily and burn rapidly. Scrap piles may intensify fire and allow rapid flame spread. Heating can release flammable vapors and irritating/toxic decomposition gases.
Response guidance: For a UN 2002 incident, verify the product with shipping papers, container markings, SDS and ERG Guide 135. Establish incident command, isolate the area, stay upwind, control ignition or downwind hazards, cool exposed containers from a protected distance when appropriate and base entry decisions on monitoring and local SOP.
Firefighter training notes: Training for UN 2002 should emphasize fire behavior, exposure routes, air monitoring, PPE selection, evacuation, runoff control and ERG/SDS verification. Use ERG 135, SDS and local SOP.
Regulatory context: Celluloid, scrap is regulated as a hazardous material for transportation and emergency response purposes. Storage, workplace exposure, emergency planning, spill reporting and waste handling requirements vary by exact product, concentration, quantity and jurisdiction. Verify current requirements through shipping papers, SDS, container markings and applicable DOT, OSHA, EPA, NFPA, state or local authority guidance.
Storage & handling: Celluloid, scrap should be stored in a cool, dry, ventilated area away from heat, sparks, flames, oxidizers and incompatible materials. Limit accumulation and protect from friction, impact and dust generation where applicable.
UN 2002 Quick Details
Common Hazards of UN 2002
- FLAMMABLE celluloid scrap; small pieces and scrap can ignite readily and burn rapidly.
- Scrap piles may intensify fire and allow rapid flame spread.
- Heating can release flammable vapors and irritating/toxic decomposition gases.
- May re-ignite after apparent extinguishment if deep-seated heat remains.
- Friction, impact, heat or contamination can increase ignition risk.
- Fire may produce nitrogen oxides, carbon monoxide and dense smoke.
- Runoff may carry plastic and combustion residues.
Chemical Identity & Physical Properties
Solid material, typically appearing as colorless to pale yellow or amber pieces, chips, or fragments. May have a characteristic camphor-like odor. Highly flammable plastic-like material.
| Also known as | Cellulose nitrate scrapNitrocellulose scrapPyroxylin scrapCelluloid waste |
| Appearance | Solid material, typically appearing as colorless to pale yellow or amber pieces, chips, or fragments. May have a characteristic camphor-like odor. Highly flammable plastic-like material. |
| Flash Point | Not applicable (spontaneously flammable solid) |
| Boiling Point | Not applicable (decomposes before boiling) |
| Vapor Density | Not applicable (solid) |
| Water Reactivity | May ignite on contact with moisture or moist air; water may increase reactivity and ignition risk |
Fireground Response Guidance — UN 2002
Extinguishing Media
PPE Requirements
Use structural firefighting PPE with SCBA for fire or smoke. For spill handling without fire, use gloves, eye protection and respiratory protection if dust or residues are present.
Isolation & Evacuation
First Actions for a UN 2002 Incident
- CALL 911. Then call the emergency response telephone number on the shipping paper, if available.
- Keep unauthorized personnel away.
- Stay upwind, uphill and/or upstream.
- Avoid breathing vapors, gas, smoke, mist or dust and avoid skin or eye contact.
- Avoid friction, sparks, heat and dust generation; watch for rapid burning or re-ignition.
- Do not touch damaged containers or spilled/released material unless properly trained and wearing appropriate protective equipment.
- Ventilate closed spaces before entering, but only if properly trained, equipped, monitored and authorized by incident command.
- Isolate the release or spill area and expand the perimeter for fire involvement, vapor accumulation, cylinder/tank heating or unknown product identity.
- Use ERG Guide 135, shipping papers, SDS, air monitoring and incident command for protective actions.
📋 Copy & Share Field Card
UN 2002 — Celluloid, scrapUse for: Quick radio or face-to-face size-up. Short, structured, field-ready.
Use for: Incident command briefing, staging area whiteboard, or pre-entry team brief.
Use for: Quick text to command or incoming units. Fits in a single SMS.