CASWELL INC
Safety Data Sheet
Blue 4A Dye
SECTION 1: Identification
1.1 Product identifier
Product name Blue 4A Dye
Product number DYEB
Brand Caswell
1.4 Supplier's details
Name Caswell Inc
Address 7696 Route 31
Lyons, NY 14489
USA
Telephone 315 946 1213
Fax 315 946 4456
email sales@caswellplating.com
1.5 Emergency phone number(s)
Office Hours (9-4ET): 315 946 1213
24 Hour: CHEMTEL US# 1-800-255-3924 Intl# +01-813-248-0585
SECTION 2: Hazard identification
2.1 Classification of the substance or mixture
GHS classification in accordance with: (US) OSHA (29 CFR 1910.1200)
- Acute toxicity, oral (chapter 3.1), Cat. 4
2.2 GHS label elements, including precautionary statements
Pictogram
Signal word Warning
Hazard statement(s)
H302 Harmful if swallowed
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Safety Data Sheet
Blue 4A Dye
Precautionary statement(s)
P264 Wash … thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: Call a POISON CENTER/doctor/.../if you feel unwell,
P330 Rinse mouth.
P501 Dispose of contents/container to …
SECTION 3: Composition/information on ingredients
3.1 Substances
Hazardous components
1. CHROMIUM
Concentration 2-3%
CAS no. 7440-47-3
Trade secret statement (OSHA 1910.1200(i))
In accordance with paragraph (i) of ss. 1910.1200, the specific chemical identity and/or exact percentage
(concentration) of composition has been withheld as a trade secret.
SECTION 4: First-aid measures
4.1 Description of necessary first-aid measures
General advice Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled If breathed in, move person into fresh air. If not breathing, give artificial
respiration. Consult a physician.
In case of skin contact Rinse with plenty of water. Get medical attention if irritation develops and
persists.
In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a
physician.
If swallowed Drink 1 or 2 glasses of water. Do NOT induce vomiting. Get medical
attention immediately if symptoms occur.
Personal protective equipment for first-aid responders
Refer to section 8
4.2 Most important symptoms/effects, acute and delayed
not established
4.3 Indication of immediate medical attention and special treatment needed, if necessary
not established
SECTION 5: Fire-fighting measures
5.1 Suitable extinguishing media
Any available
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Safety Data Sheet
Blue 4A Dye
5.2 Specific hazards arising from the chemical
not established
5.3 Special protective actions for fire-fighters
Wear self-contained breathing apparatus for firefighting if necessary.
SECTION 6: Accidental release measures
6.1 Personal precautions, protective equipment and emergency procedures
Ensure adequate ventilation. Use personal protective equipment. For personal protection see section 8.
6.2 Environmental precautions
Avoid release to environment
6.3 Methods and materials for containment and cleaning up
SMALL SPILLS: Contain and absorb with absorbent material and place into containers for later disposal. Wash site
of spillage thoroughly with water. LARGE SPILLS: Dike far ahead of spill to prevent further movement. Recover by
pumping or by using a suitable absorbent material and place into containers for later disposal. Dispose in suitable
waste container.
SECTION 7: Handling and storage
7.1 Precautions for safe handling
Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully
resealed and kept upright to prevent leakage.
7.2 Conditions for safe storage, including any incompatibilities
not established
SECTION 8: Exposure controls/personal protection
8.1 Control parameters
1. Chromium (II) compounds (as Cr) (CAS: 7440-47-3)
PEL (Inhalation): 0.5 mg/m3 (OSHA)
OSHA Annotated Table Z-1, www.osha.gov
2. Chromium (II) compounds (as Cr) (CAS: 7440-47-3)
PEL (Inhalation): 0.5 mg/m3 (Cal/OSHA)
OSHA Annotated Table Z-1, www.osha.gov
3. Chromium (II) compounds (as Cr) (CAS: 7440-47-3)
REL (Inhalation): 0.5 mg/m3, See Appendix C (NIOSH)
OSHA Annotated Table Z-1, www.osha.gov
4. Chromium (III) compounds (as Cr) (CAS: 7440-47-3)
PEL (Inhalation): 0.5 mg/m3 (OSHA)
OSHA Annotated Table Z-1, www.osha.gov
5. Chromium (III) compounds (as Cr) (CAS: 7440-47-3)
PEL (Inhalation): 0.5 mg/m3 (Cal/OSHA)
OSHA Annotated Table Z-1, www.osha.gov
6. Chromium (III) compounds (as Cr) (CAS: 7440-47-3)
REL (Inhalation): 0.5 mg/m3, See Appendix C (NIOSH)
OSHA Annotated Table Z-1, www.osha.gov
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Blue 4A Dye
7. Chromium metal and insol. salts (as Cr) (CAS: 7440-47-3)
PEL (Inhalation): 1 mg/m3 (OSHA)
OSHA Annotated Table Z-1, www.osha.gov
8. Chromium metal and insol. salts (as Cr) (CAS: 7440-47-3)
PEL (Inhalation): 0.5 mg/m3 (Cal/OSHA)
OSHA Annotated Table Z-1, www.osha.gov
9. Chromium metal and insol. salts (as Cr) (CAS: 7440-47-3)
REL (Inhalation): 0.5 mg/m3, See Appendix C (NIOSH)
OSHA Annotated Table Z-1, www.osha.gov
8.2 Appropriate engineering controls
General industrial hygiene practice.
8.3 Individual protection measures, such as personal protective equipment (PPE)
Pictograms
Eye/face protection
Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH
(US) or EN 166(EU).
Skin protection
Wear chemical resistant gloves and clothing.
Body protection
Choose body protection in relation to its type, to the concentration and amount of dangerous substances, and to the
specific work-place., The type of protective equipment must be selected according to the concentration and amount
of the dangerous substance at the specific workplace.
Respiratory protection
NIOSH/MSHA approved air purifying respirator with an organic vapor cartidge or canister may be permissable
under certain circumstances where airborne concentrations are expected to exceed exposure limits.
Thermal hazards
not established
Environmental exposure controls
not established
SECTION 9: Physical and chemical properties
Information on basic physical and chemical properties
Appearance/form (physical state, color, etc.) Black Liquid
Odor None
Odor threshold not established
pH 4
Melting point/freezing point not established
Initial boiling point and boiling range not established
Flash point not established
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Blue 4A Dye
Evaporation rate not established
Flammability (solid, gas) not established
Upper/lower flammability limits not established
Vapor pressure not established
Vapor density not established
Relative density not established
Solubility(ies) Water
Partition coefficient: n-octanol/water not established
Auto-ignition temperature not established
Decomposition temperature not established
Viscosity not established
Explosive properties not established
Oxidizing properties not established
SECTION 10: Stability and reactivity
10.1 Reactivity
Not reactive
10.2 Chemical stability
Stable
10.3 Possibility of hazardous reactions
not established
10.4 Conditions to avoid
not established
10.5 Incompatible materials
not established
10.6 Hazardous decomposition products
not established
SECTION 11: Toxicological information
Information on toxicological effects
Acute toxicity
LD50: 4,400 mg/kg (rat)
Skin corrosion/irritation
not established
Serious eye damage/irritation
not established
Respiratory or skin sensitization
not established
Germ cell mutagenicity
not established
Carcinogenicity
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Blue 4A Dye
not established
Reproductive toxicity
not established
STOT-single exposure
not established
STOT-repeated exposure
not established
Aspiration hazard
not established
SECTION 12: Ecological information
Toxicity
not established
Persistence and degradability
not established
Bioaccumulative potential
not established
Mobility in soil
not established
SECTION 13: Disposal considerations
Disposal of the product
Consult appropriate federal and local regulations for disposal. Empty containers are subject to the same regulations.
Disposal of contaminated packaging
Consult appropriate federal and local regulations for disposal. Empty containers are subject to the same regulations.
SECTION 14: Transport information
DOT (US)
Not dangerous goods
IMDG
Not dangerous goods
IATA
Not dangerous goods
SECTION 15: Regulatory information
15.1 Safety, health and environmental regulations specific for the product in question
Massachusetts Right To Know Components
Chemical name: Chromium
CAS number: 7440-47-3
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Safety Data Sheet
Blue 4A Dye
New Jersey Right To Know Components
Common name: CHROMIUM
CAS number: 7440-47-3
Pennsylvania Right To Know Components
Chemical name: Chromium
CAS number: 7440-47-3
HMIS Rating
Blue 4A Dye
HEALTH 0
FLAMMABILITY 1
PHYSICAL HAZARD 0
PERSONAL PROTECTION G
NFPA Rating
SECTION 16: Other information
16.1 Further information/disclaimer
DISCLAIMER: The information above is believed to be accurate and represents the best information currently
available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with
respect to such information, and we assume no liability resulting from its use. Users should make their own
investigation to determine the suitability of information for their particular purposes. In no event shall Caswell Inc be
liable for any claims, losses, or damages of any third party or for lost profits or any special, indirect, incidental,
consequential or exemplary damages, whatsoever arising, even if Caswell Inc has been advised of the possibility of
such damages.
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