Compound/preparation and company name
Product: PIGMENT YELLOW 139.
Company: Harsha Chemicals P. Ltd.,
# 61,Third Avenue, Sundar Nagar,
Ekkattuthangal, Chennai - 600032.
Telephone : +91-44-2232 5123 / 4273 8295
Telefax : +91-44-232 1602
Email : harsha@chempon.com
Chemical Identification
Colour Index : Pigment yellow 139
Colour Index No : 56298
CAS Registry No : 36888-99-0
Chemical Class : Isoindoline
EINECS No : 253-256-2
Hazard Identification Health
Flammability : 1 Reactivity : 0 Protective
Equipment: Type C
Bioavailability : very low : Beware dust
hazard
First aid measures
If inhaled : If difficulties occur after
inhalation, make available plenty of fresh air. Call
physician if breathing difficulty persists
On skin contact : Wash with soap and
flowing water .
On contact with eyes : Wash affected eyes
for at least 15 minutes under running water with
eyelids open.
On ingestion : Rinse mouth and then drink
plenty of water .
Fire fighting measures
Suitable extinguishing media : Water
spray, dry extinguishing media, foam
Harmful fumes : Not known
Accidental
Release Spillage
Personal precautions : Eye protection
Environmental precautions: Do not let
product enter drains. Avoid dust formation.
Methods for cleaning up : Contain with
dust binding material and dispose.
Handling and storage
Handling : Breathing must be protected
when large quantities are decanted without local
exhaust ventilation
Protection against fire and explosion :
Take precautionary measures against static
discharges.
Storage : Keep tightly closed in a dry
and cool place.
Exposure controls and
Staff Protection
Detailed information on the layout of the technical
plant. Personal protective wear.
Respiratory protection : Do not breathe
dust.
Eye protection : Goggles
General safety precautions and hygiene measure must
be adhered to.
Stability and Reactivity
Conditions to avoid : Windy conditions where
particles could fly
Materials to avoid : None in particular
Hazardous decomposition products : None
provided productis correctly processed.
Toxicological Information
Acute toxicity.
LD50/oral/rat: >5000 mg/kg
Acute inhalation hazard (rat; test results depending
on toxicity and volatility): no fatalities.
Primary skin irritation/rabbit :
non-irritant.
Primary mucous membrane irritation/rabbits’ eyes
: Non-irritant.
Sensitization : no data available. |
Physical and chemical properties
Form : Fine powder
Colour : Reddish yellow
Odour : odourless
Change in physical
state
Flash point : N.A.
Explosion hazard : Dust explosion hazard.
Vapour pressure : N.A.
Density : (20 ’C) 1.75 g/cm3 (DIN 53193)
Bulk density : Approx. 245 kg/m3.
Solubility in water: Insoluble. Solubility in animal
fat, aromatics, ketones, plasticizers and esters :
NIL, Soluble in alkoxides, dimethyl sulphoxide.
pH value : (at - g/l, 20’C) 5-7
Auto inflammability : None.
Oxidizing properties : None.
Vapour pressure : NIL.
Partition coefficient : Not applicable due to
solubility in octanol or water.
Ecological information
Will not pollute the effluent provided it is processed
correctly.
Elimination information.
The product is not very soluble in water and can thus be
virtually removed from water mechanically in suitable
effluent treatment plants.
Ecotoxic effects.
Toxicity to bacteria: IC50: >500mg/l (modified waste
test), empirical value.
Toxicity Fish
EC/LC50( 96 h) : >10000 mg/l, Oryzias latipes
EC/LC0( 48 h) : 6810 mg/l, Oryzias latipes
Further ecological information
AOX :
This product contains no organically bound halog
Disposal considerations
Product: Must be dumped or incinerated in
accordance with local regulations.
Contaminated packaging : Uncontaminated
packs can be re-used.
Packs that cannot be cleaned should be disposed
of in the same manner as the contents.
Transport information
Not classified as
hazardous under transport regulations.
Statutory Provisions
Not subject to hazard labeling, risk phrases, warning
words or symbols.
Other information
No further data available.
The information contained herein is based on the present
state of our knowledge and does not therefore guarantee
certain properties. Recipient of the product must take
responsibility for observing existing laws and
regulations
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