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Product:
Tintium Yellow GY 2500
Date: 1.12.2003
1. Compound/preparation and company name
Tintium Yellow GY 2500
Company : Harsha Chemicals Pvt Ltd.
#61,
First CrossStreet, 3rd Avenue,
Sundar Nagar, Ekkattuthangal,
Chennai - 600 097.
Telephone : 91 44 2232 1602 / 2231 2003
Fax : 91 44 2232 5123
Email : dyes@chempon.com
2. Composition/information on ingredients
Chemical nature
Isoindoline pigment.
C.I. Pigment 185
C.I. Number 56 290
CAS Registry Number: 761 99-85-4
EINECS NO : 278 - 388 - 8
3. Possible hazards
Advice on critical hazards to man and the environment:
Dust explosion hazard.
4. First aid measures
If inhaled: If difficulties occur after
dust has been inhaled: fresh air, call for physician.
On skin contact: wash with soap and 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 .
5. Fire fighting measures
Suitable extinguishing media: Water spray,
dry extinguishing media, foam
6. Accidental release measures
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.
7. 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.
8. Exposure controls and personal protection
Additional information on the lay-out of technical plant (see 7) Personal
protective equipment.
Respiratory protection: Do not breathe
dust.
Eye protection: Goggles
General safety and hygiene measures:
The usual precautions for the handling of chemicals must be observed.
9. Physical and chemical properties
| Form: |
Fine
powder |
| Colour:
|
Greenish yellow |
| Odour: |
odourless |
| |
|
| Change
in physical state |
|
| |
|
| Melting
point/ melting range: |
>300
'C |
| Flash
point: |
n.a.
|
| Explosion
hazard: |
dust
explosion hazard |
| Vapour
pressure: |
n.a. |
| Density: |
(20
Deg C) 1.59 g/cm3 (DIN 53193) |
| Bulk
density: |
approx.
230 kg/m3 |
| Solubility
in water: |
insoluble
|
| Solubility
in other solvents: |
insoluble
in alcohols,aromatics such as xylene, ketones or aliphatic solvents,
Phtalate Esters Soluble in strongly alkaline alcohols and alkoxides |
| pH
value: |
(at-
g/l, 20 Deg C) 4-7 (DIN-ISO 787/9) |
| Product: |
Tintium
Yellow GY |
10. Stability and reactivity
Conditions to avoid: Windy conditions where particles could fly.
Shelf life: unlimited
Hazardous reactions: Dust explosion hazard
Hazardous decomposition products : None
provided product is correctly processed.
11.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
12. 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 to 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 halogen.
13. 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.
14. Transport information
Not classified as hazardous under transport regulations.
15. Regulatory information
Labeling according to EEC Directives
Not subject to labeling.
National legislation/regulations
16. Other information
n.a. = not applicable
n.d.a. = no data available
The information contained herein is based on the present state of
our knowledge and does not therefore guarantee certain properties.
Recipients of our product must take responsibility for observing existing
laws and regulations.
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