107512

Lead(II) chromate sintered, particle size 0.8-2 mm, for elemental analysis

Chrome yellow

CAS :7758-97-6

Storage class :6.1 B

Do not allow to enter sewerage system

Hazard / Symptom
Hazard	May cause harm to the unborn child. Possible risk of impaired fertility. Danger of cumulative effects. Possible risks of irreversible effects. Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
The following applies to lead compounds in general	Due to the poor absorbability via the gastrointestinal tract, only very high doses lead to acute cases of intoxication. After a latency period of several hours, metallic taste, nausea, vomiting, and colics occur, in many instances followed by shock. Chronic uptake causes peripheral muscular weakness ("drop-wrist"), anaemia, and central-nervous disorders. The information available suggests that an embryotoxic potential must be considered probable. Women of child-bearing age should not be exposed to the substance over longer periods of time (observe critical threshold).
After long-term exposure to the chemical	changes in the blood picture

Protective equipments / General working measures

Avoid exposure - obtain special instructions before use. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and its container must be disposed of as hazardous waste. Avoid release to the environment. Refer to special instructions/Safety data sheets.

Accidental release measures / Fire-fighting measures
Person-related precautionary measures	Avoid substance contact.
Environmental-protection measures	Do not allow to enter sewerage system.
Procedures for cleaning / absorption	Carefully take up dry. Forward for disposal. Clean up affected area.
Suitable extinguishing media	In adaption to materials stored in the immediate neighbourhood.

First aid

After inhalation	fresh air.
After skin contact	wash off with plenty of water. Remove contaminated clothing.
After eye contact	rinse out with plenty of water with the eyelid held wide open. Summon eye specialist.
After swallowing	make victim drink plenty of water, induce vomiting. Immediately summon doctor.