Safety Data Sheet
Specialty Yellow 4A
Date: 04/30/2015 Version: 1
1. Identification
1.1. Product identifier
Product Identity Specialty Yellow 4A
Alternate Names Specialty Yellow 4A
1.2. Relevant identified uses of the substance or mixture and uses advised against
Intended use Dye used to color anodized aluminum.
Application Method See Technical Data Sheet.
1.3. Details of the supplier of the safety data sheet
Company Name U.S. Specialty Color Corporation
5624 Cannon Drive
Monroe, NC 28110
Emergency
24 hour Emergency Telephone No. 1-800-424-9300
Customer Service: U.S. Specialty Color Corporation 704-292-1476
2. Hazard(s) identification
2.1. Classification of the substance or mixture
Skin Sens. 1;H317 May cause an allergic skin reaction.
Resp. Sens. 1;H334 May cause allergy or asthma symptoms of breathing difficulties if inhaled.
2.2. Label elements
Using the Toxicity Data listed in section 11 and 12 the product is labeled as follows.
Danger
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Safety Data Sheet
Specialty Yellow 4A
Date: 04/30/2015 Version: 1
H317 May cause an allergic skin reaction.
H334 May cause allergic or asthmatic symptoms or breathing difficulties if inhaled.
[Prevention]:
P261 Avoid breathing dust / fume / gas / mist / vapors / spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P273 Avoid release to the environment.
P280 Wear protective gloves / eye protection / face protection.
P285 In case of inadequate ventilation wear respiratory protection.
[Response]:
P302+352 IF ON SKIN: Wash with plenty of soap and water.
P304+341 IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable
for breathing.
P313 Get medical advice / attention.
P321 Specific treatment (see information on this label).
P333+313 If skin irritation or a rash occurs: Get medical advice / attention.
P342+311 If experiencing respiratory symptoms: Call a POISON CENTER or doctor / physician.
P363 Wash contaminated clothing before reuse.
[Storage]:
No GHS storage statements
[Disposal]:
P501 Dispose of contents / container in accordance with local / national regulations.
3. Composition/information on ingredients
This product contains the following substances that present a hazard within the meaning of the relevant
State and Federal Hazardous Substances regulations.
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Safety Data Sheet
Specialty Yellow 4A
Date: 04/30/2015 Version: 1
Ingredient/Chemical Designations Weight % GHS Classification Notes
Azo dye 100 Not Classified [1]
CAS Number: Proprietary
Chromium compounds (as Cr (III)) 1.0 - 5 Skin Sens. 1;H317 [1][2]
CAS Number: 0007440-47-3 Resp. Sens. 1;H334
Eye Irrit. 2;H319
Aquatic Chronic 4;H413
In accordance with paragraph (i) of ยง1910.1200, the specific chemical identity and/or exact percentage (concentration) of composition has been
withheld as a trade secret.
[1] Substance classified with a health or environmental hazard.
[2] Substance with a workplace exposure limit.
[3] PBT-substance or vPvB-substance.
*The full texts of the phrases are shown in Section 16.
4. First aid measures
4.1. Description of first aid measures
General In all cases of doubt, or when symptoms persist, seek medical attention.
Never give anything by mouth to an unconscious person.
Inhalation Remove to fresh air, keep patient warm and at rest. If breathing is irregular or stopped,
give artificial respiration. If unconscious place in the recovery position and obtain
immediate medical attention. Give nothing by mouth.
Eyes Immediately flush the eyes with large amounts of water for at least 15 minutes, alternately
lifting the upper and lower eyelids. After 5 minutes, if appropriate, remove contact lenses
and continue flushing the eyes for an additional 15 minutes. Call a physician at once.
Skin Remove contaminated clothing. Wash skin thoroughly with soap and water or use a
recognized skin cleanser.
Ingestion Do not induce vomiting and get medical attention.
4.2. Most important symptoms and effects, both acute and delayed
Overview Health effects of exposure:
Inhalation: Inhalation of dust may cause respiratory irritation. Chromium and certain
compounds of chromium have been reported to cause damage to the lungs, resulting in
cumulative damage.
Ingestion: May cause gastric disturbances.
Skin: May cause sensitization on repeated contact. Dermatitis has been reported from
repeated contact with chromium compounds.
Eyes: Contact may cause irritation.
Chromium: The Department of Health and Human Services (DHHS), the International
Agency for Research on Cancer (IARC), and the EPA have determined that the hexavalent
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Safety Data Sheet
Specialty Yellow 4A
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form of chromium, chromium (VI), CAS# 18540-29-9 is a known human carcinogen. This
compound is the trivalent form of chromium, and not the hexavalent form of chromium.
See section 2 for further details.
Inhalation May cause allergy or asthma symptoms of breathing difficulties if inhaled.
Skin May cause an allergic skin reaction.
5. Fire-fighting measures
5.1. Extinguishing media
Water, CO2, dry chemical
5.2. Special hazards arising from the substance or mixture
Hazardous decomposition: Burning may produce carbon, nitrogen and sulfur.
Avoid breathing dust / fume / gas / mist / vapors / spray.
5.3. Advice for fire-fighters
Unusual fire/explosion hazards: Organic dusts have potential to be explosive with static spark or flame initiation.
Adequate ventilation and clean-up must be maintained to minimize dust accumulation.
Fire-fighters should wear appropriate equipment and self-contained breathing apparatus (SCBA) with a full face-
piece operated in positive pressure mode.
ERG Guide No. ----
6. Accidental release measures
6.1. Personal precautions, protective equipment and emergency procedures
Put on appropriate personal protective equipment (see section 8).
6.2. Environmental precautions
Do not allow spills to enter drains or waterways.
Use good personal hygiene practices. Wash hands before eating, drinking, smoking or using toilet. Promptly remove
soiled clothing and wash thoroughly before reuse.
6.3. Methods and material for containment and cleaning up
Wear prescribed protective equipment. Vacuum or sweep up material and place in a designated container
immediately. Prevent run off to drains, sewers or other public waterways.
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Safety Data Sheet
Specialty Yellow 4A
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Waste material may be disposed of by a licensed waste facility contractor.
7. Handling and storage
7.1. Precautions for safe handling
Avoid contact with eyes, skin, and clothing. Eating, drinking, and smoking should be prohibited in areas where this
material is handled. Wash hands and face before eating, drinking, and smoking.
Do not expose to friction or shock.
See section 2 for further details. - [Prevention]:
7.2. Conditions for safe storage, including any incompatibilities
Handle containers carefully to prevent damage and spillage.
Incompatible materials: No data available.
Store in original container, in a cool, dry location. Close package tightly after removal of product. Avoid dust
formation. Keep away from sources of ignition.
See section 2 for further details. - [Storage]:
7.3. Specific end use(s)
No data available.
8. Exposure controls and personal protection
8.1. Control parameters
Exposure
CAS No. Ingredient Source Value
0007440-47-3 Chromium compounds (as Cr (III)) OSHA TWA 1 mg/m3 [*Note: The PEL also applies to insoluble chromium
salts.]
ACGIH TWA: 0.5 mg/m3 (III)
NIOSH TWA 0.5 mg/m3
Supplier No Established Limit
Proprietary Azo dye OSHA No Established Limit
ACGIH No Established Limit
NIOSH No Established Limit
Supplier No Established Limit
The exposure limits for nuisance dust are: OSHA PEL: 15 mg/m3 (50 mppcf*) TWA, ACGIH 10 mg/m3.
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Specialty Yellow 4A
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Carcinogen Data
CAS No. Ingredient Source Value
0007440-47-3 Chromium compounds (as Cr (III)) OSHA Select Carcinogen: No
NTP Known: No; Suspected: No
IARC Group 1: No; Group 2a: No; Group 2b: No; Group 3: Yes; Group 4: No;
Proprietary Azo dye OSHA Select Carcinogen: No
NTP Known: No; Suspected: No
IARC Group 1: No; Group 2a: No; Group 2b: No; Group 3: No; Group 4: No;
8.2. Exposure controls
Respiratory An appropriate NIOSH approved respirator for dust should be worn. Use type N95 (US) or
type P1 (EN 143) dust masks.
Eyes Wear safety glasses with side shields.
Skin Wear a rubber or plastic apron. Wear clothing suitable to avoid skin contact and clean after
every shift. Wear impermeable rubber or plastic gloves.
Engineering Controls Provide adequate ventilation. Where reasonably practicable this should be achieved by the
use of local exhaust ventilation and good general extraction. If these are not sufficient to
maintain concentrations of particulates and any vapor below occupational exposure limits
suitable respiratory protection must be worn.
Other Work Practices Eye wash fountain and emergency showers are recommended. Use good personal
hygiene practices. Wash hands before eating, drinking, smoking or using toilet. Promptly
remove soiled clothing and wash thoroughly before reuse.
See section 2 for further details. - [Prevention]:
9. Physical and chemical properties
Appearance Yellow Powder
Odor Not Specified
Odor threshold Not Measured
pH Not Measured
Melting point / freezing point Not Measured
Initial boiling point and boiling range Not Measured
Flash Point Not Measured
Evaporation rate (Ether = 1) Not Measured
Flammability (solid, gas) Not Applicable
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Safety Data Sheet
Specialty Yellow 4A
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Upper/lower flammability or explosive limits Lower Explosive Limit: Not Measured
Upper Explosive Limit: Not Measured
Vapor pressure (Pa) Not Measured
Vapor Density Not Measured
Specific Gravity Not Measured
Solubility in Water Approximately 50 g/l (72F)
Partition coefficient n-octanol/water (Log Kow) Not Measured
Auto-ignition temperature Not Measured
Decomposition temperature Not Measured
Viscosity (cSt) Not Measured
9.2. Other information
No other relevant information.
10. Stability and reactivity
10.1. Reactivity
Hazardous Polymerization will not occur.
10.2. Chemical stability
Stable under normal circumstances.
10.3. Possibility of hazardous reactions
No data available.
10.4. Conditions to avoid
No data available.
10.5. Incompatible materials
No data available.
10.6. Hazardous decomposition products
When used and handled as directed, none.
11. Toxicological information
Acute toxicity
Ingredient Oral LD50, Skin LD50, Inhalation Inhalation Inhalation
mg/kg mg/kg Vapor LC50, Dust/Mist Gas LC50,
mg/L/4hr LC50, ppm
mg/L/4hr
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Safety Data Sheet
Specialty Yellow 4A
Date: 04/30/2015 Version: 1
Azo dye - (Proprietary) No data No data No data No data No data
available available available available available
Chromium compounds (as Cr (III)) - (7440-47-3) 422.00, Rat - No data No data No data No data
Category: 4 available available available available
Note: When no route specific LD50 data is available for an acute toxin, the converted acute toxicity point estimate
was used in the calculation of the product's ATE (Acute Toxicity Estimate).
Classification Category Hazard Description
Acute toxicity (oral) --- Not Applicable
Acute toxicity (dermal) --- Not Applicable
Acute toxicity (inhalation) --- Not Applicable
Skin corrosion/irritation --- Not Applicable
Serious eye damage/irritation --- Not Applicable
Respiratory sensitization 1 May cause allergy or asthma symptoms of breathing
difficulties if inhaled.
Skin sensitization 1 May cause an allergic skin reaction.
Germ cell mutagenicity --- Not Applicable
Carcinogenicity --- Not Applicable
Reproductive toxicity --- Not Applicable
STOT-single exposure --- Not Applicable
STOT-repeated exposure --- Not Applicable
Aspiration hazard --- Not Applicable
12. Ecological information
12.1. Toxicity
Very toxic to aquatic life with long lasting effects.
No additional information provided for this product. See Section 3 for chemical specific data.
Aquatic Ecotoxicity
96 hr LC50 fish, 48 hr EC50 crustacea, ErC50 algae,
Ingredient
mg/l mg/l mg/l
Azo dye - (Proprietary) Not Available Not Available Not Available
Chromium compounds (as Cr (III)) - (7440-47-3) 77.50, Pimephales 1.20, Daphnia magna 580.00 (72 hr), Chlorella
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Safety Data Sheet
Specialty Yellow 4A
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promelas pyrenoidosa
12.2. Persistence and degradability
There is no data available on the preparation itself.
12.3. Bioaccumulative potential
Not Measured
12.4. Mobility in soil
No data available.
12.5. Results of PBT and vPvB assessment
This product contains no PBT/vPvB chemicals.
12.6. Other adverse effects
No data available.
13. Disposal considerations
13.1. Waste treatment methods
Observe all federal, state and local regulations when disposing of this substance.
14. Transport information
DOT (Domestic Surface IMO / IMDG (Ocean ICAO/IATA
Transportation) Transportation)
14.1. UN number Not Applicable Not Regulated Not Regulated
14.2. UN proper shipping Not Regulated Not Regulated Not Regulated
name
14.3. Transport hazard DOT Hazard Class: Not IMDG: Not Applicable Air Class: Not Applicable
class(es) Applicable Sub Class: Not Applicable
14.4. Packing group Not Applicable Not Applicable Not Applicable
14.5. Environmental hazards
IMDG Marine Pollutant: No
14.6. Special precautions for user
No further information
15. Regulatory information
Regulatory Overview The regulatory data in Section 15 is not intended to be all-inclusive, only selected
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Safety Data Sheet
Specialty Yellow 4A
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regulations are represented.
Toxic Substance All components of this material are either listed or exempt from listing on the TSCA
Control Act ( TSCA) Inventory.
WHMIS Classification D2A
US EPA Tier II Hazards Fire: No
Sudden Release of Pressure: No
Reactive: No
Immediate (Acute): Yes
Delayed (Chronic): No
EPCRA 311/312 Chemicals and RQs (lbs):
Chromium compounds (as Cr (III)) ( 5,000.00)
EPCRA 302 Extremely Hazardous:
To the best of our knowledge, there are no chemicals at levels which require reporting under this statute.
EPCRA 313 Toxic Chemicals:
Chromium compounds (as Cr (III))
Proposition 65 - Carcinogens (>0.0%):
To the best of our knowledge, there are no chemicals at levels which require reporting under this statute.
Proposition 65 - Developmental Toxins (>0.0%):
To the best of our knowledge, there are no chemicals at levels which require reporting under this statute.
Proposition 65 - Female Repro Toxins (>0.0%):
To the best of our knowledge, there are no chemicals at levels which require reporting under this statute.
Proposition 65 - Male Repro Toxins (>0.0%):
To the best of our knowledge, there are no chemicals at levels which require reporting under this statute.
New Jersey RTK Substances (>1%):
Chromium compounds (as Cr (III))
Pennsylvania RTK Substances (>1%):
Chromium compounds (as Cr (III))
16. Other information
The information and recommendations contained herein are based upon data believed to be correct. However, no
guarantee or warranty of any kind, expressed or implied, is made with respect to the information contained herein.
We accept no responsibility and disclaim all liability for any harmful effects which may be caused by exposure to our
products. Customers/users of this product must comply with all applicable health and safety laws, regulations, and
orders.
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Safety Data Sheet
Specialty Yellow 4A
Date: 04/30/2015 Version: 1
The full text of the phrases appearing in section 3 is:
H317 May cause an allergic skin reaction.
H319 Causes serious eye irritation.
H334 May cause allergic or asthmatic symptoms or breathing difficulties if inhaled.
H413 May cause long lasting harmful effects to aquatic life.
This is the first version in the GHS SDS format. Listings of changes from previous versions in other formats
are not applicable.
We believe all the data and information given is accurate as of the date of preparation and is offered in good faith, but
without warranty or representation. Since conditions of use are beyond our control, we disclaim all liability for reliance
thereon. This is offered solely for your consideration, investigation and verification.
End of Document
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