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Date Effective........... February 17, 2007
(most recent revision)
Chemical Name/Synonyms... Ytrium silicate; P-47
Chemical Family.......... Not known
Emergencies
Contacting CHEMTREC:
24 Hour Emergency Use Only #'s...
Worldwide phone: 1-(703)-527-3887
Worldwide FAX: 1-(703)-741-6090
Toll-free phone: 1-(800)-424-9300 USA only
Product or Trade Name.... SPI #04165-AB SPI-Chem™ P-47 Scintillator Powder
CAS #.................... 100403-12-1
Chemical Formula......... Y2SiO5 Doped with Ce+3
Component Name CAS # OSHA OSHA ACGIH ACGIH
No hazardous ingredients in Alconox Powdered Detergent as defined by
the OSHA Standard and Hazardous Substance List 29 CFR 1910 Subpart Z.
NFPA Rating: Not known
Overall description:
Does not require a hazard labelling warning label, but the normal safety
precautions for handling of chemicals must be observed.
Routes of entry
Inhalation? Yes
Skin? No
Ingestion? Yes
Health Hazards (Acute and chronic):
Inhalation of powder may prove locally irritating to mucous membranes.
Ingestion may cause discomfort and/or diarrhea. Eye contact may prove
irritating.
Carcinogenicity:
NTP? No
IARC Monographs? No
OSHA Regulated? No
Signs and Symptoms of Exposure:
Exposure may irritate mucous membranes.
Medical conditions generally aggravated by exposure:
Not established. Unnecessary exposure to this product or any
industrial chemical should be avoided. Respiratory conditions
may be aggravated by powder if air borne.
Emergency and First Aid Procedures:
Eyes: Immediately flush eyes with copious amounts of water for
minimum 15 minutes. Call physician.
Skin: Flush with plenty of water and wash with soap and water.
Ingestion: When swallowed, allow water to be drunk. Induce the
patient to vomit of his own accord only if fully conscious.
NFPA Rating: Not known
Extinguishing Media
Suitable/Not suitable:
SMALL FIRE: Use water mist or foam, carbon dioxide, dry powder or dry sand.
LARGE FIRE: Use extinguishing media suitable for the
surrounding materials.
Special firefighting procedures:
Self-contained positive pressure breathing apparatus and protective
clothing should be worn when fighting fires involving chemicals.
Unusual Fire/Explosion Hazards: None
Hazardous thermal decomposition products: None known.
Protection of fire fighters: No special measures are required.
Flammable Limits:
LEL: No data
UEL: No data
Methods for cleaning up/taking up:
1. Pick up mechanically.
2. Pack for disposal in tightly closed containers for
eventual disposal according to local regulations.
Handling
Advice on safe handling
Local exhaust ventilation.
Advice on protection against fire and explosion
No special measures necessary
Storage
Further information on storage conditions
Storage: cool, dry and dark
Storage class
10-13 Storage class 10 to 13 (German regulation)
Ingredients with occupational exposure limits to be monitored
Limiting values in the air at the working place "limiting values air
MAK and TRK-" TRGS 900 (announcement of the BMA acc. to @ 52, para 4
GefStoffV.
Limiting air value 1: 1.5 mg/m3
Category of upper limits:
2 (Exceeding factor 2, for further details please see TRGS 900)
Year : 1997
Personal protective equipment
General protective measures
Do not inhale dust
Hygiene measures
Wash hands before breaks and after work.
Respiratory protection: Dust mask
Hand protection: Rubber gloves
Eye protection: safety glasses
Body protection: protective clothing
Appearance:
Form: Powder, fine, free flowing
Color: White to cream
Odour: Odorless
Data relevant to safety
Changes in physical state
Melting point > 1500°C
Flash point: Not applicable
Ignition temperature: Not applicable
Lower explosion limit: Not applicable
Upper explosion limit: Not applicable
Density: ~ 4.100 g/cm3 at 20°C
Bulk density: ~ 950 kg/m3
Solubility in water: Insoluble
pH: 7.0 at 20°C Suspension in water
Chemical Stability: The product is stable if used as intended.
Hazardous polymerization: Will not occur
Conditions to Avoid: None known.
Hazardous Products of Deposition: None known.
Reactions with Air and Water:
Does not react with air, water or other common materials.
Summary: Not considered to be toxic to humans or animals.
Skin Effects: Can be locally irritating
Eye Irritation: Can be irritating to the eyes
Inhalation: Dust can be irritating to mucous membranes
Sensitization: Not known
Chronic toxicity: There is no known effect from the chronic exposure
to this product.
Acute oral toxicity ( LD50 ) > 20 g/kg
Species: rat
Source: IBR
Note: By analogy with a product of similar composition
Exotoxicity: Not known but it is expected to be low because of its
insolubility in water.
Environmental Fate: Not known.
Bioaccumulation: Not known but it is expected to be low because
of its insolubility in water.
This material is NOT classified as a hazardous material by RCRA. Use only licensed transporters and permitted disposal facilities and conform to all laws. Recycle to process, if possible. Germany water class: VCI WGK: No products were found. Methods of disposal; waste of residues; contaminated packaging: Waste must be disposed of in accordance with federal, state and local environmental control regulations.
Proper Shipping Name: Non-Regulated, No dangerous cargo
DOT Hazard Class: Non-Regulated, No dangerous cargo
UN/NA ID: Non-Regulated, No dangerous cargo
Packing Group: Not Applicable
Labels: Not Regulated
Marine Pollutant: No
NAER Guidebook: Not Regulated
DOT Status: Not Regulated
Land-Road/Railway:
ADR/RID Class: No dangerous cargo
Sea:
IMDG Class: No dangerous cargo
Air:
IATA-DGR Class: No dangerous cargo
Dispatch via post office:
Permitted
TSCA: All components of this product are listed on the TSCA 8(b)
inventory. If identified components of this product are listed
under the TSCA 12(b) Export Notification Rule, they will be listed
below.
TSCA 12(b) Component Listed under TSCA Section
SARA Title 3: Section 313 Information/Emissions Reporting (40 CFR 372):
Component Reporting Threshold
SARA-Section 311/312:
No components present in this product are subject to the reporting
requirements of this statute.
CERCLA Hazardous Substances and their Reportable Quantities:
Component Reportable Quantity
EU Regulations: Risk Phrases: This product is not classified according
to the EU regulations.
Safety Phrases: Not applicable
Contains: Not applicable
California Prop. 65:
Proposition 65 requires manufacturers or distributors of consumer products
into the State of California to provide a warning statement if the product
contains ingredients for which the State has found to cause cancer, birth
defects or other reproductive harm. If this product contains an ingredient
listed by the State of California to cause cancer or reproductive toxicity,
it will be listed below:
None found
Disclaimer of Liability: Caution! Do not use SPI Supplies products or materials in applications involving implantation within the body; direct or indirect contact with the blood pathway; contact with bone, tissue, tissue fluid, or blood; or prolonged contact with mucous membranes. Products offered by SPI Supplies are not designed or manufactured for use in implantation in the human body or in contact with internal body fluids or tissues. SPI Supplies will not provide to customers making devices for such applications any notice, certification, or information necessary for such medical device use required by US FDA (Food and Drug Administration) regulation or any other statute. SPI Supplies and Structure Probe, Inc. make no representation, promise, express warranty or implied warranty concerning the suitability of these materials for use in implantation in the human body or in contact with internal body tissues of fluids.
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