2152-44-5

CAS#2152-44-5
Manufacturer
RTECSTU3835000
SPECTRUM QUALITY PRODUCTS INC.
TSCATSCA 8(b) inventory: No
products were found.
Commercial Name(s)Not available.
CI# Not available.
Synonym9-Fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione
IN CASE OF EMERGENCY
valerate
Chemical NameNot available.
Not available.CALL (310) 516-8000
Chemical Family
Chemical FormulaC27H37FO6
SPECTRUM QUALITY PRODUCTS INC.

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Section 2.Composition and Information on Ingredients
Exposure Limits
TWA (mg/m3)STEL (mg/m3) CEIL (mg/m3)
NameCAS #% by Weight
1) Betamethasone valerate2152-44-5100
Toxicological DataBetamethasone valerate:
on IngredientsORAL (LD50):Acute: 4067 mg/kg [Rat].

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Section 3. Hazards Identification
Potential Acute Health Effects Very hazardous in case of ingestion. Hazardous in case of skin contact (sensitizer), of inhalation. Slightly
hazardous in case of skin contact (irritant), of eye contact (irritant).
Potential Chronic HealthVery hazardous in case of ingestion.
EffectsHazardous in case of skin contact (sensitizer), of inhalation.
Slightly hazardous in case of skin contact (irritant), of eye contact (irritant).
CARCINOGENIC EFFECTS: Not available.
MUTAGENIC EFFECTS: Not available.
TERATOGENIC EFFECTS: Not available.
DEVELOPMENTAL TOXICITY: Not available.
The substance is toxic to lungs, mucous membranes.
Repeated or prolonged exposure to the substance can produce target organs damage.
Betamethasone valerate

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Section 4. First Aid Measures
Eye ContactCheck for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at
least 15 minutes. Cold water may be used. WARM water MUST be used. Get medical attention if irritation
occurs.
Skin ContactIn case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated
clothing and shoes. Cover the irritated skin with an emollient. Wash clothing before reuse. Thoroughly clean
shoes before reuse. Get medical attention.
Serious Skin ContactWash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek medical
attention.
InhalationIf inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get
medical attention.
Serious InhalationNot available.
IngestionDo NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an
unconscious person. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention if
symptoms appear.
Serious IngestionNot available.

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Section 5. Fire and Explosion Data
Flammability of the Product May be combustible at high temperature.
Auto-Ignition Temperature Not available.
Flash PointsNot available.
Flammable LimitsNot available.
Products of CombustionThese products are carbon oxides (CO, CO2), halogenated compounds.
Fire Hazards in Presence of Not available.
Various Substances
Explosion Hazards in Presence Risks of explosion of the product in presence of mechanical impact: Not available.
Risks of explosion of the product in presence of static discharge: Not available.
of Various Substances
SMALL FIRE: Use DRY chemical powder.
Fire Fighting Media
and InstructionsLARGE FIRE: Use water spray, fog or foam. Do not use water jet.
Special Remarks onNot available.
Fire Hazards
Special Remarks on Explosion Not available.
Hazards

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Section 6. Accidental Release Measures
Small SpillUse appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by
spreading water on the contaminated surface and dispose of according to local and regional authority
requirements.
Large SpillUse a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water
on the contaminated surface and allow to evacuate through the sanitary system.
Betamethasone valerate

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Section 7. Handling and Storage
PrecautionsKeep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the
residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust.
Avoid contact with skin. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable
respiratory equipment. If ingested, seek medical advice immediately and show the container or the label.
StorageKeep container tightly closed. Keep container in a cool, well-ventilated area.

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Section 8. Exposure Controls/Personal Protection
Engineering ControlsUse process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below
recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to
airborne contaminants below the exposure limit.
Personal ProtectionSafety glasses. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.
Personal Protection in Case of Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used
a Large Spillto avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist
BEFORE handling this product.
Exposure LimitsNot available.

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Section 9. Physical and Chemical Properties
Physical state and appearance Solid. (Crystalline solid.)OdorOdorless.
Not available.
Taste
Molecular Weight476.59 g/mole
White.
Color
Not available.
pH (1% soln/water)
Boiling PointDecomposes.
Melting Point183.5°C (362.3°F)
Critical TemperatureNot available.
Specific GravityNot available.
Not applicable.
Vapor Pressure
Vapor DensityNot available.
Not available.
Volatility
Odor ThresholdNot available.
Water/Oil Dist. Coeff.Not available.
Ionicity (in Water)Not available.
Dispersion PropertiesSee solubility in water, methanol, acetone.
SolubilitySoluble in methanol, acetone.
Very slightly soluble in cold water.

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Section 10. Stability and Reactivity Data
StabilityThe product is stable.
Instability TemperatureNot available.
Conditions of InstabilityNot available.
Incompatibility with various Not available.
substances
Betamethasone valerate
CorrosivityNon-corrosive in presence of glass.
Special Remarks onNot available.
Reactivity
Special Remarks onNot available.
Corrosivity
PolymerizationWill not occur.

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Section 11. Toxicological Information
Routes of EntryInhalation. Ingestion.
Toxicity to AnimalsAcute oral toxicity (LD50): 4067 mg/kg [Rat].
Chronic Effects on Humans Causes damage to the following organs: lungs, mucous membranes.
Other Toxic Effects onVery hazardous in case of ingestion.
HumansHazardous in case of skin contact (sensitizer), of inhalation.
Slightly hazardous in case of skin contact (irritant).
Special Remarks onNot available.
Toxicity to Animals
Special Remarks onNot available.
Chronic Effects on Humans
Special Remarks on otherNot available.
Toxic Effects on Humans

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Section 12. Ecological Information
EcotoxicityNot available.
Not available.
BOD5 and COD
Possibly hazardous short term degradation products are not likely. However, long term degradation products may
Products of Biodegradation
arise.
Toxicity of the ProductsThe products of degradation are more toxic.
of Biodegradation
Not available.
Special Remarks on the
Products of Biodegradation

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Section 13. Disposal Considerations
Waste Disposal

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Section 14. Transport Information
DOT ClassificationNot a DOT controlled material (United States).
Not applicable.
Identification
Special Provisions forNot applicable.
Transport
Betamethasone valerate
DOT (Pictograms)

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Section 15. Other Regulatory Information and Pictograms
No products were found.
Federal and State
Regulations
California
Proposition 65
Warnings
Other RegulationsOSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200).
WHMIS (Canada) CLASS D-2A: Material causing other toxic effects (VERY TOXIC).
Other Classifications
DSCL (EEC)R43- May cause sensitization by skin
contact.
Health Hazard
HMIS (U.S.A.)2 National Fire Protection
1 Flammability
1 Association (U.S.A.)
Fire Hazard
2 0 Reactivity
Health
Reactivity
0
Specific hazard
Personal Protection
E
WHMIS (Canada)
(Pictograms)
DSCL (Europe)
(Pictograms)
TDG (Canada)
(Pictograms)
ADR (Europe)
(Pictograms)
Protective Equipment
Gloves.
Lab coat.
Dust respirator. Be sure to use an
approved/certified respirator or
equivalent. Wear appropriate respirator
when ventilation is inadequate.
Betamethasone valerate

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SECTION 16 - ADDITIONAL INFORMATION
N/A