Download TRYPAN BLUE Safety Data Sheet Emergency Telephone Number

TRYPAN BLUE
Safety Data Sheet
Emergency Telephone Number: CHEMTREC 1-800-424-9300
For Information call: DUDLEY 732-886-3100
DUDLEY CORPORATION
125 Kenyon Drive
Lakewood, New Jersey 08701
Effective Date: January 1, 2015
1. PRODUCT IDENTIFICATION: Synonyms: Direct blue 14
CAS No.: 72-57-1 E-C No.:200-786-7
Molecular Weight: 960.81g/mol
Chemical Formula: C34H24N6Na4O14S4
2. HAZARDS IDENTIFICATION:
GHS Classification: Carcinogenicity (Category 2)
Pictogram:
Signal Word:
DANGER
HAZARD STATEMENT(S): H350: May cause cancer.
PRECAUTIONARY STATEMENT(S) : P201: obtain special instructions before use
P202: Do not handle until all safety precautions have been read and understood.
P405: Store locked up.
P281: Use PPE as required P308 +P313: If exposed or concerned: contact doctor/physician.
P501: Dispose of contents/container to an approved waste disposal plant.
HMIS Classification: Health hazard 0, Flammability 0, Physical hazards 0
NFPA Rating: Health hazard 0, Fire 0, Reactivity hazard 0
Potential Health Effects: Eye: Risk of serious damage to eyes.
Skin: Harmful in contact with skin.
Ingestion: Harmful if swallowed.
Inhalation: Harmful by inhalation.
3. COMPOSITION / INFORMATION ON INGREDIENTS:
Chemical Name
Tetrasodium 3,3’-[(3,3’-dimethyl[1,1’-biphenyl]-4,4’-diyl)bis(azo)]
bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate]
CAS No.
72-57-1
Percent
100%
4. FIRST AID MEASURES: Eyes: rinse immediately with plenty of water and seek medical advice.
Skin:. Rinse with plenty of soap & water and seek medical advice.
Ingestion: Do not induce vomiting without medical advice. Rinse with water. Consult physician.
Inhalation: Move to fresh air. Consult a physician. Notes to Physician: Treat symptomatically and supportively.
5. FIRE FIGHTING MEASURES: General Information: As in any fire, wear a self-contained breathing apparatus in
pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly
toxic gases may be generated by thermal decomposition or combustion.
Special Hazards Arising: Carbon, sulphur, sodium & nitrogen oxides.
Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or alcohol-resistant foam.
6. ACCIDENTAL RELEASE MEASURES: General Information: Use proper PPE as indicated in Section 8.
Spills/Leaks: Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately,
observing precautions in the Protective Equipment section. Sweep up, then place into a suitable container for disposal.
Avoid generating dusty conditions. Provide ventilation. Do not let product enter drains. Prevent further leakage or
spill is safe to do so.
7. HANDLING AND STORAGE: Handling: Wash thoroughly after handling. Wash hands before eating. Remove
contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing.
Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away
from incompatible substances. Storage: Keep container closed when not in use. Store in a tightly closed container. Store
in a cool, dry, well-ventilated area away from incompatible substances.
8. EXPOSURE CONTROLS / PERSONAL PROTECTION:
Engineering Controls: Use process enclosure, local exhaust ventilation, or engineering controls for airborne levels.
Chemical Name
ACGIH
NIOSH
OSHA-Final PEL’S
Trypan Blue
None listed
None listed
None listed.
Personal protective equipment: Respiratory protection: Where risk assessment shows air-purifying respirators are
appropriate use a full-face particle respirator type N99 (US) or type P2 (EN 143) respirator cartridges as a backup to
engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use
respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN
Hand protection: The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the
standard EN 374 derived from it. Handle with gloves. 0.11mm thick nitrile. Eye protection: Safety glasses
Skin and body protection: Choose body protection according to the amount and concentration of the dangerous
substance at the work place. Hygiene measures: Avoid contact with skin, eyes and clothing. Wash hands before breaks
and immediately after handling the product.
9. PHYSICAL AND CHEMICAL PROPERTIES: Appearance: Dark blue to black odorless powder. pH: Not available.
Vapor Pressure: No data. Vapor Density: No data. Evaporation Rate: No data. Viscosity: No data Solubility: No data.
Melting Point: >300C (>572˚F) Decomp Temp: no data. Gravity/Density: No data Auto-ignition Temp: Not available.
Boiling Point: Not available Flash Point: Not available Explosion Limits: Not available.
10. STABILITY AND REACTIVITY: Chemical Stability: Stable under normal temperatures and pressures.
Conditions to Avoid: Incompatible materials, dust generation, excess heat, strong oxidants.
Incompatibilities: Oxidizing agents. Hazardous Decomposition Product: see section 5
11. TOXICOLOGICAL INFORMATION: RTECS#: QJ6475000. LD50/LC50: CAS# 72-57-1: Oral, rat: LD50 = 6.200 mg/kg;
Carcinogenicity: Not listed by ACGIH, NIOSH, NTP, or OSHA. Other Studies: unscheduled DNA synthesis
IARC Group 2B- not classified carcinogenicity to humans. (mercury di(acetate))
12. ECOLOGICAL INFORMATION: Environmental Toxicity: LC50-Oryzias latipes >1,000mg/l-48h
13. DISPOSAL CONSIDERATIONS: Chemical waste generators must determine whether a discarded chemical is classified
as a hazardous waste. US EPA guidelines for the classification determination are listed in 40 CFR Parts 261.3.
Additionally, waste generators must consult state and local hazardous waste regulations to ensure complete and accurate
classification. Contact a licensed professional waste disposal service to dispose of this material.
RCRA P-Series: None listed.
RCRA U-Series: CAS# 72-57-1: Waste number U236.
14. TRANSPORT REGULATIONS: RQ = 10 pounds (4.54 kg)
DOT:
UN 3077, Environmentally hazardous substances, solid, n.o.s., (Tetrasodium 3,3’-[(3,3’-dimethyl[1,1’-biphenyl]4,4’-diyl)bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate]), 9, III, ERG 171
IMDG: Not Regulated
IATA: Not Regulated
15. REGULATORY INFORMATION: SARA 311/312: Chronic Health Hazard
Section 302 (RQ) CAS# 72-57-1: final RQ = 10 pounds (4.54 kg)
Section 302 (TPQ) None of the chemicals in this product have a TPQ.
Section 313 This material contains CAS# 72-57-1: Tetrasodium 3,3’-[(3,3’-dimethyl[1,1’-biphenyl]-4,4’-diyl)bis(azo)]
bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate] Rev. 7/1/07which is subject to the reporting requirements of
Section 313 of SARA Title III and 40 CFR Part 373.
STATE CAS# 72-57-1 is not present on state lists from CA, MN, FL.
Massachusetts Right to Know: CAS# 72-57-1: Tetrasodium 3,3’-[(3,3’-dimethyl[1,1’-biphenyl]-4,4’-diyl)bis(azo)]
bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate] Rev. 7/1/07
Pennsylvania Right to Know: CAS# 72-57-1: Tetrasodium 3,3’-[(3,3’-dimethyl[1,1’-biphenyl]-4,4’-diyl)bis(azo)]
bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate] Rev. 7/1/07
New Jersey Right to Know: CAS# CAS# 72-57-1: Tetrasodium 3,3’-[(3,3’-dimethyl[1,1’-biphenyl]-4,4’-diyl)bis(azo)]
bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate] Rev. 7/1/07
California Prop.65 components: WARNING: This product contains a chemical known to the State of CA to cause birth
defects or other reproductive harm CAS# 72-57-1: Tetrasodium 3,3’-[(3,3’-dimethyl[1,1’-biphenyl]-4,4’-diyl)bis(azo)]
bis[5-amino-4-hydroxynaphthalene-2,7-disulphonate] Rev. 7/1/07
EUROPEAN/INTERNATIONAL REGULATIONSEuropean Labeling in Accordance with EC Directives
Hazard Symbols: XN
WGK (Water Danger/Protection) CAS# 72-57-1 : 2.
Canada - DSL/NDSL CAS# 72-57-1 is listed on Canada’s DSL List.
Canada – WHMIS This product has a WHMIS classification of D2A.
Canadian Ingredient Disclosure List CAS# 72-57-1 is not listed on the Canadian Ingredient Disclosure List.
16. DISCLAIMER INFORMATION: DUDLEY CORPORATION provides the information herein in good faith but makes no
representation as to its comprehensiveness or accuracy. This document is intended only as a guide to the appropriate
precautionary handling of the material by a properly trained person using this. Individuals receiving the information
must exercise their independent judgment in determining its appropriateness for a particular purpose. DUDLEY
CORPORATION makes no representations or warranties, either expressed or implied, including without limitation and
warranties of merchantability, fitness for a particular purpose with respect to the information set forth herein or to the
product to which the information refers. Accordingly, DUDLEY CORPORATION will not be responsible for damages
resulting from the use of or reliance upon this information.