Silver safety data

GHS hazards, precautions, first aid, handling and transport for Silver. A classification summary, not a safety data sheet.

CAS 7440-22-4Formula Ag

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

GHS classification

Pictograms, signal word and hazard classes of the GHS classification

Serious health hazard

Signal word

Warning

Hazard classes and categories

Repr. 2
STOT RE 2

Hazard statements

H codes grouped by type. Percentages show the share of classification notifications that report the statement

Health hazards

H361fSuspected of damaging fertility.
H373May cause damage to organs through prolonged or repeated exposure.

Precautionary statements

P codes for prevention, response, storage and disposal

Prevention

P203Obtain, read and follow all safety instructions before use.
P260Do not breathe dust, fume, gas, mist, vapours or spray.
P280Wear protective gloves, protective clothing, eye protection and face protection.

Response

P318If exposed or concerned, get medical advice.
P319Get medical help if you feel unwell.

Storage

P405Store locked up.

Disposal

P501Dispose of contents and container in accordance with local regulations.

First aid

General first aid measures. Get medical advice if you feel unwell

If inhaled

IMMEDIATELY leave the contaminated area, take deep breaths of fresh air. IMMEDIATELY call a physician and be prepared to transport the victim to a hospital even if no symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop. Provide proper respiratory protection to rescuers entering an unknown atmosphere. Whenever possible, Self-Contained Breathing Apparatus (SCBA) should be used, if not available, use a level of protection greater than or equal to that advised under Protective Clothing.

Skin contact

IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water. If symptoms such as redness or irritation develop, IMMEDIATELY call a physician and be prepared to transport the victim to a hospital for treatment.

Eye contact

First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.

If swallowed

Some heavy metals are VERY TOXIC POISONS, especially if their salts are very soluble in water (e.g., lead, chromium, mercury, bismuth, osmium, and arsenic). IMMEDIATELY call a hospital or poison control center and locate activated charcoal, egg whites, or milk in case the medical advisor recommends administering one of them. Also locate Ipecac syrup or a glass of salt water in case the medical advisor recommends inducing vomiting. Usually, this is NOT RECOMMENDED outside of a physician's care. If advice from a physician is not readily available and the victim is conscious and not convulsing, give the victim a glass of activated charcoal slurry in water or, if this is not available, a glass…

Handling, storage and disposal

Summaries only, follow the supplier SDS for your grade

Safe handling

General: PREVENT DISPERSION OF DUST!

Inhalation: Use local exhaust or breathing protection.

Skin: Protective gloves.

Eyes: Wear safety spectacles or eye protection in combination with breathing protection if powder.

Ingestion: Do not eat, drink, or smoke during work.

Storage

Separated from : see Chemical Dangers. Store only in original packaging. Store in an area without drain or sewer access.

Disposal

SRP: Wastewater from contaminant suppression, cleaning of protective clothing/equipment, or contaminated sites should be contained and evaluated for subject chemical or decomposition product concentrations. Concentrations shall be lower than applicable environmental discharge or disposal criteria. Alternatively, pretreatment and/or discharge to a permitted wastewater treatment facility is acceptable only after review by the governing authority and assurance that "pass through" violations will not occur. Due consideration shall be given to remediation worker exposure (inhalation, dermal and ingestion) as well as fate during treatment, transfer and disposal.

Exposure limits and toxicity

Occupational exposure limits and toxicity data

OSHA PEL, 8-hour TWA: 0.01 mg/m³
NIOSH REL, TWA: 0.01 mg/m³
ACGIH TLV, 8-hour TWA: Silver and compounds, metal, dust and fume: 0.1 mg/m³, Soluble compounds as Ag: 0.01 mg/m³
IDLH: 10 mg/m3 (as Ag)

Short-term exposure: May cause mechanical irritation to the eyes and respiratory tract. Long-term exposure: The substance may cause a grey-blue discolouration of the eyes, nose, throat and skin (argyria/argyrosis).

Transport information

UN dangerous goods classification for road, sea and air

UN number: UN 3077
Transport hazard class: 9
Packing group: III

Shipping rules depend on mode, quantity and packaging. Confirm the classification with the supplier SDS and your freight forwarder.

Supplier safety data sheets

SDS documents uploaded by suppliers who list this chemical

No supplier has uploaded an SDS for Silver yet. Suppliers usually send one with their quote. Request quotes

Safety questions

Quick answers about handling Silver safely

Is Silver hazardous?

Silver carries the GHS signal word "Warning". Main hazards: suspected of damaging fertility, may cause damage to organs through prolonged or repeated exposure. This summary is not an SDS, always read the supplier safety data sheet.

Which GHS pictograms apply to Silver?

The GHS classification of Silver shows 1 pictogram: GHS08 (serious health hazard).

What is the UN number of Silver?

Silver is transported under UN 3077, hazard class 9, packing group III. Check the supplier SDS and the current ADR, IMDG or IATA rules before shipping.

How should Silver be stored?

Separated from : see Chemical Dangers. Store only in original packaging. Store in an area without drain or sewer access.

Where can I get the SDS for Silver?

Ask the supplier for the safety data sheet of the exact grade you buy. Suppliers on CompoundList can attach their SDS to listings and send it with a quote. This page is a GHS classification summary, not an SDS.

GHS classification summary, not an SDS. Always check the supplier's SDS. Last updated 7 Oct 2026. Report an error

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