KEHL Dichromate reagent 13

Hazard statements (CLP)

H272, H290, H301, H310, H314, H318, H330, H334, H340, H350, H360, H372, H400, H410

Code

Statements

H272

May intensify fire; oxidiser

2.1 Classification of the substance or mixture

Oxidizing solids (Category 2), H272 in accordance with Corrosive to metals (Category 1), H290 29 CFR 1910 Acute toxicity, Oral (Category 3), H301 (OSHA HCS) Acute toxicity, Dermal (Category 1), H310 Skin corrosion (Category 1A), H314 Serious eye damage (Category 1), H318 Acute toxicity, Inhalation (Category 2), H330 Respiratory sensitization (Category 1), H334 Germ cell mutagenicity (Category 1B), H340 Carcinogenicity (Category 1B), H350 Reproductive toxicity (Category 1B), H360 Specific target organ toxicity - repeated exposure, Inhalation (Category 1), H372 Acute aquatic toxicity (Category 1), H400 Chronic aquatic toxicity (Category 1), H410

Signal word

Danger

Hazard statements

Hazard Statement(s): H272- May intensify fire; oxidizer H290 - May be corrosive to metals H301- Toxic if swallowed H310- Fatal in contact with skin H314- Causes severe skin burns and eye damage H318 - Causes serious eye damage H330- Fatal if inhaled H334- May cause allergy or asthma symptoms or breathing difficulties if inhaled H340- May cause genetic defects H350- May cause cancer H360- May damage fertility or the unborn child H372- Causes damage to organs through prolonged or repeated exposure H400- Very toxic to aquatic life H410- Very toxic to aquatic life with long lasting effects

Precautionary statements

Precautionary Statement(s):

Prevention

P201- Obtain special instructions before use. P202- Do not handle until all safety precautions have been read and understood. P210- Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P220- Keep/Store away from clothing combustible materials. P221- Take any precaution to avoid mixing with combustibles P234- Keep only in original container. P260- Do not breathe dust/fume/gas/mist/vapors/spray. P261-Avoid breathing dust/fume/gas/mist/vapors/spray. P262- Do not get in eyes, on skin, or on clothing. P264- Wash skin thoroughly after handling. P270- Do not eat, drink or smoke when using this product. P271-Use only outdoors or in a well-ventilated area. P273- Avoid release to the environment. P280- Wear protective gloves/protective clothing/eye protection/face protection. P281- Use personal protective equipment as required. P284- P403+P233-Store in a well-ventilated place. Keep container tightly closed. P285- In case of inadequate ventilation wear respiratory protection.

Response

P301+310- IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P302+P350- IF ON SKIN: Gently wash with plenty of soap and water. P304+P341- IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing. P305+P351+P338- IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308+P313- IF exposed or concerned: Get medical advice/attention. P310- Immediately call a POISON CENTER or doctor/physician. P314-Get medical advice/attention if you feel unwell. P320- Specific treatment is urgent (see Section 4 SDS). P321- Specific treatment (see Section 4 SDS). P322- Specific measures (see Section 4 SDS). P330- Rinse mouth. P342+P311- IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician. P361- Remove/Take off immediately all contaminated clothing. P363- Wash contaminated clothing before reuse. P370+P378- In case of fire: Use dry sand, dry chemical or alcohol-resistant foam for extinction. P390- Absorb spillage to prevent material damage. P391- Collect spillage. Hazardous to the aquatic environment

Storage

P403+P233-Store in a well-ventilated place. Keep container tightly closed. P405- Store locked up. P406- Store in corrosive resistant container with a resistant inner liner. Color Code White (Corrosive) ---------------------------------------------------------------------------------------------------

Disposal

P501- Dispose of contents/container to Federal, State and Local Regulations. Emergency Overview -------------------------- POISON! DANGER! CORROSIVE. MAY BE FATAL IF SWALLOWED, INHALED OR ABSORBED THROUGH SKIN. STRONG OXIDIZER. CONTACT WITH OTHER MATERIAL MAY CAUSE A FIRE. CORROSIVE. CAUSES SEVERE BURNS TO EVERY AREA OF CONTACT. AFFECTS THE RESPIRATORY SYSTEM, LIVER, KIDNEYS, EYES, SKIN AND BLOOD. MAY CAUSE ALLERGIC REACTION. CANCER HAZARD. CAN CAUSE CANCER. LIQUID AND MIST CAUSE SEVERE BURNS TO ALL BODY TISSUE. MAY BE FATAL IF SWALLOWED OR CONTACTED WITH SKIN. HARMFUL IF INHALED. AFFECTS TEETH. CANCER HAZARD. STRONG INORGANIC ACID MISTS CONTAINING SULFURIC ACID CAN CAUSE CANCER. Risk of cancer depends on duration and level of exposure--------------------------------------------------------------------------------------- Health Rating: 4 - Extreme (Cancer Causing) Flammability Rating: 0 - None Reactivity Rating: 2 - Moderate Contact Rating: 4 - Extreme (Corrosive and Life) Lab Protective Equip: GOGGLES & SHIELD; LAB COAT & APRON; VENT HOOD; PROPER GLOVES

Potential health effects

Inhalation: Corrosive. Extremely destructive to tissues of the mucous membranes and upper respiratory tract. May cause ulceration and perforation of the nasal septum. Symptoms may include sore throat, coughing, shortness of breath, and labored breathing. May produce pulmonary sensitization or allergic asthma. Higher exposures may cause pulmonary edema. Ingestion: Corrosive. May cause sore throat, abdominal pain, diarrhea, vomiting, severe burns of the digestive tract, and kidney dysfunction. Skin Contact: Corrosive. Swallowing can cause severe burns of the mouth, throat, and stomach, leading to death. Can cause sore throat, vomiting, diarrhea. May cause violent gastroenteritis, peripheral vascular collapse, dizziness, intense thirst, muscle cramps, shock, coma, abnormal bleeding, fever, liver damage and acute renal failure Eye Contact: Corrosive. Contact can cause blurred vision, redness, pain and severe tissue burns. May cause corneal injury or blindness. Chronic Exposure: Repeated or prolonged exposure can cause ulceration and perforation of the nasal septum, respiratory irritation, liver and kidney damage and ulceration of the skin. Ulcerations at first may be painless, but may penetrate to the bone producing "chrome holes." Long term exposure to mist or vapors may cause damage to teeth. Chronic exposure to mists containing sulfuric acid is a cancer hazard. Aggravation of Pre-existing Conditions: Persons with pre-existing skin disorders, asthma, allergies or known sensitization to chromic acid or chromates may be more susceptible to the effects of this material.