Reaction products of diazotised 2-aminophenol-4-sulfonamide coupled with 7-amino-4-hydroxynaphthalene-2-sulfonic acid, chelated with chromium (3+), subsequently diazotised and coupled with 3-oxo-N-phenylbutanamide and 3-aminophenol, sodium salts

Guidance on Safe Use

First-aid measures

General information: Seek medical assistance if discomfort continues

First aid eye: immediately rinse eyes with running water

First aid skin: after contact with skin, wash immediately with plenty of water and soap

First aid ingenstion: if swallowed seek medical advice immediately (treat symptomatically)

First aid inhalation: immediately seek fresh air after inhaling of dust, vapour or aerosol

Fire-fighting measures

This product is not considered a fire hazard. However, in common with many other organic chemicals the product may in certain circumstances

form flammable dust clouds in air.

EXTINGUISHING MEDIA

Water spray, foam, water mist, CO2

EXPOSURE HAZARDS

May burn if involved in a fire, releasing irritant/toxic fumes.

PROTECTION OF FIRE-FIGHTERS

Wear self-contained breathing apparatus. Wear protective clothing to prevent contact with skin and eyes.

Accidental release measures

Product contains heavy metals

PERSONAL PRECAUTIONS

Please observe related safety precautions i.e. contact with skin and eyes should be avoided, impervious gloves and safety glasses or goggles should be worn. Do not breathe dust.

ENVIRONMENTAL PRECAUTIONS

Prevent entry into sewers and water courses. If such entry has occurred or soil or vegetation has been contaminated, advise the local

authority.Do not discharge into drains or rivers. Contain the spillage using bunding.

CLEAN-UP PROCEDURES

Damp down or mix with moist sand and then vacuum or sweep up and place in containers for safe disposal. Containers should be sealed and labeled. Flush away any traces which can’t be recovered by other means with copious amounts of water and detergent if available.

Remove container of waste material to disposal site.

Handling and storage

HANDLING REQUIREMENTS

Follow proper standards of industrial hygiene. Avoid contact with skin and eyes. Do not breathe dust.

STORAGE CONDITIONS

Material / container should be kept sealed and stored in cool, dry conditions.

Transport information

Shipping

SpecialProvisions

Shipping

Remarks

Marine transport (UN RTDG/IMDG)

Shipping

Remarks

Shipping

Remarks

SpecialProvisions

Exposure controls / personal protection

Exposure Controls Engineering measures, such as the provision of local exhaust ventilation or containment, should always be taken before personal protection equipment is necessary. Monitoring should be provided to ensure that exposure levels are kept below specified level-see above. Customers should contact their national competent authority for local advice.

Respiratory protection :Suitable respiratory protective device.

Hand protection : Impermeable gloves resistant to chemical products.

Take into account that the resistance of the gloves could be influenced by different factors, e.g. the work condition or temperatureConseguently the resistance could be different from the one indicated by the permeation data for a certain type of gloves.

Eye protection : Protective gloves

Body protection : Workers have to wear closed working clothes. The contaminated clothing should be washed before ree-using them.

Additional information about engineering measures : Ventilation of the local where the product has been stored and/or manipulated.

Provide adequate ventilation.

Stability and reactivity

Stable under normal conditions of use and handling conditions

Disposal considerations

Waste treatment methods : The disposal must be made in conformity with actual rules, in authorized dump or thermodistructions plant. Do not emptyinto waters or drains.

Contaminated packaging : Not reclaimable packs must be disposed with the product. Do not release in the environment.