NILE CHEMICALS

ACID BLUE 93 MSDS
1. Product Identification
Synonyms: Ink blue
CAS No.: 28983-56-4
2. Composition/Information on Ingredients
Ingredient CAS No Percent Hazardous
--------------------------------------- ------------ ------------ ---------
ACID BLUE 93 28983-56-4 90 - 100% No
3. Hazards Identification
Health Rating: 1 - Slight
Flammability Rating: 1 - Slight
Reactivity Rating: 1 - Slight
Contact Rating: 1 - Slight
Lab Protective Equip: GOGGLES; LAB COAT; VENT HOOD; PROPER GLOVES
Storage Color Code: Orange (General Storage)
-----------------------------------------------------------------------------------------------------------
Potential Health Effects
Inhalation: May cause irritation to the respiratory tract. Symptoms may include coughing and
shortness of breath.
Ingestion: May cause irritation to the gastrointestinal tract. Symptoms may include nausea, vomiting
and diarrhea.
Skin Contact: May cause irritation with redness and pain.
Eye Contact: May cause irritation, redness and pain. This product contains an anionic dye. Similar
dyes have not caused injury to the cornea or conjunctiva in documented exposure cases with human
or rabbit eyes.
Aggravation of Pre-existing Conditions: No information found.
4. First Aid Measures
Inhalation: Remove to fresh air. Get medical attention for any breathing difficulty.
Ingestion: If swallowed, give several glasses of water to drink to dilute. If large amounts were
swallowed or symptoms occur, get medical advice. Never give anything by mouth to an unconscious
person.
Skin Contact: Immediately flush skin with plenty of water for at least 15 minutes. Remove
contaminated clothing and shoes. Wash clothing before reuse. Thoroughly clean shoes before reuse.
Get medical attention if irritation develops.
Eye Contact: Immediately flush eyes with plenty of water for at least 15 minutes, lifting upper and
lower eyelids occasionally. Get medical attention if irritation persists.
5. Fire Fighting Measures
Fire: Not expected to be a fire hazard.
Explosion: No information found.
Fire Extinguishing Media: Dry chemical, foam, water or carbon dioxide.
Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved selfcontained
breathing apparatus with full facepiece operated in the pressure demand or other positive
pressure mode.
6. Accidental Release Measures
Ventilate area of leak or spill. Wear appropriate personal protective equipment as specified in Section
8. Spills: Sweep up and containerize for reclamation or disposal. Vacuuming or wet sweeping may be
used to avoid dust dispersal.
7. Handling and Storage
Keep in a tightly closed container, stored in a cool, dry, ventilated area. Protect against physical
damage. Isolate from incompatible substances. Containers of this material may be hazardous when
empty since they retain product residues (dust, solids); observe all warnings and precautions listed for
the product.
8. Exposure Controls/Personal Protection
Airborne Exposure Limits: None established.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is
apparent and engineering controls are not feasible, a particulate respirator (NIOSH type N95 or better
filters) may be worn. If oil particles (e.g. lubricants, cutting fluids, glycerine, etc.) are present, use a
NIOSH type R or P filter. For emergencies or instances where the exposure levels are not known, use
a full-face positive-pressure, air-supplied respirator. WARNING: Air-purifying respirators do not
protect workers in oxygen-deficient atmospheres.
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Use chemical safety goggles. Maintain eye wash fountain and quick-drench
facilities in work area.
9. Physical and Chemical Properties
Appearance: Dark red to purple solid.
Odor: Odorless.
Solubility: Soluble in water.
Specific Gravity: No information found.
Boiling Point: No information found.
Evaporation Rate (BuAc=1): Not applicable.
10. Stability and Reactivity
Stability: Stable under ordinary conditions of use and storage.
Hazardous Decomposition Products: Burning may produce carbon monoxide, carbon dioxide,
sulfur oxides, and nitrogen oxides.
Hazardous Polymerization: Will not occur.
Incompatibilities: Strong oxidizers.
Conditions to Avoid: Incompatibles.
11. Toxicological Information
No LD50/LC50 information found relating to normal routes of occupational exposure. Investigated as
a mutagen.
--------\Cancer Lists\------------------------------------------------------
---NTP Carcinogen---
Ingredient Known Anticipated IARC Category
------------------------------------ ----- ----------- -------------
Aniline Blue (28631-66-5) No No None
12. Ecological Information
Environmental Fate: No information found.
Environmental Toxicity: No information found.
13. Disposal Considerations
Whatever cannot be saved for recovery or recycling should be managed in an appropriate and
approved waste disposal facility. Processing, use or contamination of this product may change the
waste management options. State and local disposal regulations may differ from federal disposal
regulations. Dispose of container and unused contents in accordance with federal, state and local
requirements.
14. Transport Information
Not regulated.
15. Regulatory Information
--------\Chemical Inventory Status - Part 1\---------------------------------
Ingredient TSCA EC Japan Australia
----------------------------------------------- ---- --- ----- ---------
Aniline Blue (28631-66-5) Yes Yes Yes Yes
--------\Chemical Inventory Status - Part 2\---------------------------------
--Canada--
Ingredient Korea DSL NDSL Phil.
----------------------------------------------- ----- --- ---- -----
Aniline Blue (28631-66-5) Yes Yes No Yes
--------\Federal, State & International Regulations - Part 1\----------------
-SARA 302- ------SARA 313------
Ingredient RQ TPQ List Chemical Catg.
----------------------------------------- --- ----- ---- --------------
Aniline Blue (28631-66-5) No No No No
--------\Federal, State & International Regulations - Part 2\----------------
-RCRA- -TSCAIngredient
CERCLA 261.33 8(d)
----------------------------------------- ------ ------ ------
Aniline Blue (28631-66-5) No No No
16. Other Information
It must be recognised that the physical and chemical properties of any product may not be fully understood and that new, possibly
hazardous products may arise from reactions between chemicals. The information given in this data sheet is based on our present
knowledge and shall not constitute a guarantee for any specific product features and shall not establish a legally valid contractual
relationship.

 

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