It does not belong to hazardous goods accroding to national standard
4.Emergency Treatment
Eye Contact
Raise up the eyelid, rinse the eye with a lot of flowing water for at least 15 minutes, and then go to hospital for treatment.
Skin Contact
Take off the contaminated clothes, and rinse the skin thoroughly with soapy water and a lot of clean water.
Breath in
Go to the place with fresh air, and keep the respiratory tract expedite. Go to hospital for treatment if feel short of breath.
5.Fire Protection
Hazardous Character
Without special combustion explosion character
Harmful Combustion Product
Carbon oxide, nitrogen oxide and sulfur oxide.
Extinguishing Method
Extinguish with foam, dry powder or water, and move it out of fire place as soon as possible.
Individual Protection
Wear oxygen supplying apparatus and enough protective apparatus in any fire disaster.
6.Leakage Treatment
Individual Protection
Wear self-contained breathing apparatus, chemical safety protective glasses and anti-seepage gloves.
Leakage Treatment
Place it into special container through vaccum cleaner or other cleaning equipment, and then recycle it or move it to chemical waste treatment station for treatment.
7.Operation and Storage
Operation
The operator should be trained sepcially, and trictly follow operational procedures. Don't contact it with eyes, skin or clothes. Don't swallow or breath it in. Please handle it with cares to prevent its packing from breakage. There may be residue in emptied container.
Storage
It should be stored in cool, dry and ventilated warehouses by keeping it away from fire source and heat source and sealing its container airtightly. The storage area should be equipped suitable material to take in the leakage.
8.Contact Control/Individual Protection
Engineering Control
Strengthen ventilation.
Respiratory System Protection
It is suggested to wear self-contained breathing apparatus when withdraw in emergency.
Eye Protection
Wear chemical safety protective glasees.
Body Protection
Wear anti-seepage work clothes.
Hand Protection
Wear anti-seepage rubber gloves.
Other Protection
Eating and drinking is forbidden in the work field. Please change and wash the work clothes in time.
9.Physicochemical Properties
Appearance
Purplish blue powder with special odor.
Molecular Formula
C37H34N2O9S3Na2
Molecular Weight
792.86
PH Value
6.0-7.5 1% (m/m)
Melting Point (°C)
283 (decompose)
Boiling Point (°C)
--
Autoignition Temperature (°C)
--
Flash Point ( °C)
283
Oxidizability
none
Vapor Pressure
--
Relative Density (water= 1)
0.7
Solubility in Water
200-220g/L 25 °C
Upper Explosion Limit [ % ( V/V) ]
--
Lower Explosion Limit [ % ( V/V) ]
--
10.Stability and Reactivity
Condition to Avoid
none
Substance to Avoid
strong oxidant
Decomposition Product
will not release any material under normal storage conditions
11. Toxicological Data
Acute Toxicity
LD50 swallowed: > 2000 mg/kg (orally by rat)
Pungency (eyes, skin)
not pungent (rabbit)
12.Ecological Data
Ecological Toxicity
Nontoxic and harmless to aquatic organism.
Biodegradability
Will be hardly removed by biodegradation.
Influence to Sewage Disposal Plant
Will not influence sewage disposal devices if used following suggested method.
Additional Information
These ecological data were gotten from that of similar products.
13.Waste Treatment
Waste Product
Burn it according to the requirements of local environmental protection laws and regulations.
Waste Packing
Recycle it according to the requirements in local laws and regulations.
14.Transportation
Packing Mark
food additive and colorant
Packing Process
Polyvinyl plastic bottle, 500g/bottle, each ten bottles is packed in a sealed box. Other type of packing should be discussed by the manufacturer and customer
Transportation
Keep away from rain, moisture and insolation during transportation. It can not be packed, transported or stored together with toxic, harmful or other materials.
15.Law and Regulation
Law and Regulation
It does not belong to hazardous goods accroding to national standard
16.Other Information
Directions for Use
Please use this product within the application field prescribed in "Food Additives Application Guideline of the People's Republic of China" (GB2760-1996) and its supplement in 1997-2004. You should consult us if you want to use it in other field.
Brilliant blue 2, CAS NO:3844-45-9; C.I. 42090 Images