Safety Data Sheet

Revision Date: May 1, 2014

Print

1. Identification of substance

Product Name Ponceau S
Cat. Number S4497
Manufacturer/Supplier Selleck Chemicals
14408 W Sylvanfield Drive, Houston, TX 77014 USA
Toll Free：(877) 796-6397 (US and Canada only)
Tel：+1-832-582-8158
Fax：+1-832-582-8590

2.Composition/data on components

Chemical Name 2,​7-​Naphthalenedisulfoni​c acid, 3-​hydroxy-​4-​[2-​[2-​sulfo-​4-​[2-​(4-​sulfophenyl)​diazenyl]​phenyl]​diazenyl]​-​, sodium salt (1:4)
Synonyms Acid Red 112
Hazardous Ingredient Ponceau S
CAS Registry Number 6226-79-5
Molecular Weight 760.57
Molecular Formula

C22H12N4Na4O13S4

3. Hazard identification

Hazard Description Toxic. Contains a pharmaceutically active ingredient.
Handling should only be performed by personnel trained and familiar with handling of potent active pharmaceutical ingredients. Moderate to severe irritant to the skin and eyes.

4. First aid measures

After Inhalation If inhaled, remove to fresh air; if breathing is difficult, give oxygen; if breathing stops, give artificial respiration.
After skin contact Flush with copious amounts of water; remove contaminated clothing and shoes; call a physician.
After eye contact Check for and remove contact lenses and flush with copious amounts of water; assure adequate flushing by separating the eyelids with fingers; call a physician.
After swallowing If swallowed, wash out mouth with copious amounts of water; call a physician.

5. Fire fighting measures

Suitable extinguishing agents Water spray, carbon dioxide, dry chemical powder or foam.
Protective equipment Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Unusual fire hazard Emits toxic fumes such as carbon monoxide, etc.

6. Accidental release measures

Suitable extinguishing agents Water spray, carbon dioxide, dry chemical powder or foam.
Protective equipment Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
Unusual fire hazard Emits toxic fumes such as carbon monoxide, etc.

7. Handling

Information for safe handling Avoid inhalation and contact with skin, eyes and clothing; material may be an irritant.

8. Exposure controls and personal protection

Personal protective equipment as follows
Breathing equipment NIOSH/MSHA-approved respirator
Protection of hands Chemical-resistant rubber gloves
Eye protection Chemical safety goggles

9. Stability and reactivity

Stability Stable if stored as directed; avoid strong oxidizing agents.
Thermal decomposition / conditions to be avoided: Protect from light and heat.
Dangerous products of decomposition Thermal decomposition may produce toxic gases such as carbon monoxide, carbon dioxide, and nitrogen oxides.

10. Toxicological information

RTECS#
Acute toxicity None known.
Primary irritant effect Not known.
On the skin None known.
On the eye Not known; may be an irritant.

11. Ecological information

General notes No data available.

12. Disposal consideration

Dispose of in accordance with prevailing country, federal, state and local regulations.

13. Transport information

DOT
Proper shipping name None.
Non-Hazardous for transport This substance is considered to be non-hazardous for transport.
IATA class
IATA class None.
Non-Hazardous for transport This substance is considered to be non-hazardous for transport.

14.Regulations

Code letter and hazard designation of product:
Hazard-determining components of labeling:
EU Risk And Safety phrases:

  • S24/25: Avoid contact with skin and eyes.
  • S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
  • S28: After contact with skin, wash immediately with plenty of water.
  • S36/37/39: Wear protective clothing, gloves and eye/face protection.
  • R28: Very toxic if swallowed.
  • R38: Irritating to skin.
  • R41: Risk of serious damage to eyes.
  • R48: Toxic; danger of serious damage to health by prolonged exposure.

R62: Possible risk of impaired fertility.

R63: Possible risk of harm to unborn child.

15.Other information

The above information is believed to be correct based on our present knowledge but does not purport to be complete. The product is for research use only and for trained personnel. The burden of safe use of this material rests entirely with the user. SELLECK CHEMICALS disclaims all liability for any damage resulting from use of this material.