2-((8S,10R,11R,13S,14S,16S,17R)-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl ethyl carbonate

Guidance on Safe Use

First-aid measures

General advice: Take off contaminated clothing and shoes immediately. Call a physician immediately.Skin contact: In case of skin contact with powders or solution immediately rinse the areas affected continuously with water and then wash with soap and water. Do NOT use solvents or thinners.Eye contact: Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes.Ingestion: Rinse mouth.

Fire-fighting measures

Suitable extinguishing media: AnyUnsuitable extinguishing agents: NoneThermal decomposition: Fire may cause evolution of: carbon dioxide (CO2), carbon monoxide, nitrogen oxides (NOx)Special protective equipment for fire-fighters: no data available

Accidental release measures

Personal Precautions: Use personal protective equipment.Enviromental Precautions: Do not flush into surface water or sanitary sewer system.Methods for cleaning or taking up: Contain spillage, and then collect with an electrically protected vacuum cleaner or by wet-brushing and place in container for disposal according to local regulations.Further accidental release measures: Avoid dust formation.

Handling and storage

HandlingHygiene measures: Wash hands and face with alkaline soap before breaks and after handling the product. Use protective skin cream before handling the product. Take off contaminated clothing and shoes immediately. Smoking, eating and drinking should be prohibited in the application area.Advice on safe handling: Avoid contact with skin, eyes and clothing. Measures must be taken to prevent dust explosion when processing in finecrystalline form. Avoid dust formation.StorageRequirements for storage areas and containers: Keep container tightly closed in a dry and well-ventilated place. Protect from light. Keep away from heat.

Transport information

Land transport (UN RTDG/ADR/RID)

UN number:

not hazardous for transport

Shipping

SpecialProvisions

Inland waterway transport (UN RTDG/ADN(R))

UN number:

not hazardous for transport

Shipping

Remarks

Marine transport (UN RTDG/IMDG)

UN number:

not hazardous for transport

Shipping

Remarks

Air transport (UN RTDG/ICAO/IATA)

UN number:

not hazarodus for transport

Shipping

Remarks

SpecialProvisions

Exposure controls / personal protection

This intermediate is handled under Strictly Controlled Conditions in accordance with the ECHA REACH Guidance on Intermediates. Site documentation to demonstrate safe handling arrangements in accordance with risk-based management systems is available at each Manufacturing site. Personal protective equipment:
Respiratory protection: respirator with P3 filter
Eye protection: safety glasses with side-shields
Hand protection: During the handling of the substance according to the intended use protection gloves from nitrile rubber have been proved. During the handling of pure solid substances or powder mixtures a permeation of the rubber material is not to be expected. In case of doubt, especially during handling of the substance together with organic solvents, the stability of the protection gloves has to be clarified with the manufacturer.
Skin and body protection: Choose body protection according to the amount and concentration of the dangerous substance at the work place: Tyvex protective clothing according to EN463

Stability and reactivity

Conditions to avoid: no data available
Materials to avoid: strong oxidizing agent
Hazardous reactions: None known. When hetaed to decomposition, material meits acrid smoke and irritating fumes. Emits toxic fumes under fire conditions.

Disposal considerations

Product: Dispose of as special waste in compliance with local and national regulations.
Recommended way of disposal for product and container: incineration.