| E.E.C.No. |
E-122 |
| EINECS. |
222-657-4 |
| CAS
No. |
3567-69-9 |
| C.I.No. |
14720 |
| Molecular
Formula |
C20H12N2Na2O7S2 |
| Molecular
Weight |
502.44 |
| According
to documentation available is edible dye. |
| |
|
| Physical
and chemical properties |
| Physical
State |
Solid,
Fine Powder/Granules. |
| Colour |
Red
To Maroon. |
| Odor |
Odorless |
| pH
value |
6-8 |
| Boiling
Point |
Not
applicable |
| Melting
Point |
No
sharp melting point observed |
| Flash
Point |
Not
applicable
Substance does not having any oxidising property |
| Ignition
Temperature |
Not
applicable |
| Explosion
Limit |
Not
applicable |
| Vapour
Pressure |
Not
applicable |
| Density |
0.80 |
| Solubility
in water |
120
gms/litre |
| |
|
|
| Stability
& Reactivity |
| Hazardous
Reactions |
No |
| Hazardous
Decomposition Product |
Not
Established |
| Chemical
In Compatibility |
Strong
Reducing Agents, Decolourising Agents, Strong Acids
& Alkalies |
| Condition
To Avoid |
I)
Heating To High Temperature
II) Storage under damp atmosphere
|
| Reactivity
Data |
This
material is stable under condition of normal handling
and use, but sensitive to moist air. |
| |
|
|
| Handling
& Storage |
| Handling |
Avoid
formation of dust |
| Storage |
Keep
in closed container at ambient temperature &
humidity |
| Do
Not Store Together |
Store
Colour wise |
| |
|
|
| Exposure
Controls/Personal Protection |
| TLV |
No |
| Respirator
Protection |
May
be used (In case dust formation particle filter e.g.
DIN 3181-21 may be) |
| Ventilation |
Local
ventilation capable of minimising dust emission at the
point of use |
| Eye
Protection |
Protective
glasses may be used |
| Hand
Protection |
Rubber
gloves may be used wash the hands before and at the
end of work with water, soap |
| |
|
|
| Hazards
Identification |
Warnings
The usual precautions taken when handling of dyes
should be observed.
As the substance is edible dye, no hazardous to water
supply.
|
|
| First
Aid Measures |
| Eye
Contact |
Wash
eyes with plenty of water for at least 15 minute |
| Skin
Contact |
Wash
off with plenty of water & soap |
| Injestion |
Plenly
full water to be taken inside, special medical
attension may not be necessary. |
| |
|
|
| Accidental
Release Measures |
| After
Spillage |
Sweep
up spilled substance carefully, then clean with water |
| Absorbent
Material |
Use
clean cotton cloth |
| |
|
|
| Disposal
Consideration |
Can
be sent to an incineration plant in accordance with
local regulations.
|
|
| Fire
Fighting Measures |
| Extinguishing
Media |
Use
dry chemicals or carbon dioxide CO2 |
| Thermal
Decomposition |
Dangerous
decomposition is not anticipated |
| |
|
|
| Toxicological
Information (In Rats & Mice) |
| LD
50 Oral |
6000-10000
mg/kg body weight |
| LD
50 intraperitoneal |
3800-5000
mg/kg body weight |
| LD
50 skin |
No
adverse or pathological effct |
| LD
50 inhalation |
Not
Known |
| Eye
Irritation |
Not
irritating to Eye |
| Dermal
Irritation |
Not
irritating to skin. |
Acceptable
Daily Intake
JECFA
EEC
|
0-2.5 mg/kg body weight
0-2.5 mg/kg body weight |
|
| Ecological
Information |
| Water
Hazard |
Being
an edible dye, Not established |
| |
|
|
| Transport
Information |
| Not
Hazardous Cargo |
| Keep
seperated from hazardous chemicals |
| |
|
| Regulatory
Information |
Manufactured
as per specification set by BIS (India), FAO/WHO (JECFA).
Each country has its own laws on colouring of
food-stuffs, colourant permitted and their purity
standards
|
|
| Other
Information |
This
product should be stored, handled and used in
accordance with good industrial hyginic practices and
in conformity with any legal regulation. The
information contained herein is based on the present
state of our knowledge and is intended to describe our
products from the point of view of health and safety
requirements. It should not therefore be construed as
guaranteeing specific properties
|
|
