Note: Ingredients listed on restricted chemical lists
EC/CAS
7783-35-9
Name of the chemical
Mercuric sulfate
Concentration
<1%
EC/CAS
1333-82-0
Name of the chemical
Chromium trioxide
Concentration
<1%
General Information
Version
2.6
Revision date
2021-08-10
Product name
CSB/COD/DCO
1.2.1 Relevant identified uses
Laboratory Use
1.2.2. Uses advised against
Consumer use
Emergency telephone
+1(303) 623-5716 - 24
Icons in SDS
Company Information
company name
Hach Company P.O.Box 389 Loveland, CO 80539 USA
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H290, H302, H311, H314, H317, H334, H340, H350, H361, H410
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Classification Regulatory Status
Signal word
Danger
Hazard statements
H290 - May be corrosive to metals H302 - Harmful if swallowed H311 - Toxic in contact with skin H314 - Causes severe skin burns and eye damage H317 - May cause an allergic skin reaction H334 - May cause allergy or asthma symptoms or breathing difficulties if inhaled H340 - May cause genetic defects H350 - May cause cancer H361 - Suspected of damaging fertility or the unborn child H410 - Very toxic to aquatic life with long lasting effects
Precautionary statements
P270 - Do not eat, drink or smoke when using this product P501 - Dispose of contents/ container to an approved waste disposal plant P405 - Store locked up P260 - Do not breathe dust/fume/gas/mist/vapors/spray P280 - Wear protective gloves, protective clothing, eye protection, and face protection P301 + P330 + P331 - IF SWALLOWED: rinse mouth. Do NOT induce vomiting P303 + P361 + P353 - IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower P304 + P340 - IF INHALED: 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 P310 - Immediately call a POISON CENTER or doctor/physician P363 - Wash contaminated clothing before reuse P285 - In case of inadequate ventilation wear respiratory protection P304 + P341 - IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing P342 + P311 - If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician P272 - Contaminated work clothing should not be allowed out of the workplace P201 - Obtain special instructions before use P308 + P313 - IF exposed or concerned: Get medical advice/attention P273 - Avoid release to the environment P391 - Collect spillage P234 - Keep only in original container P390 - Absorb spillage to prevent material damage
Other hazards
Known None
2.1 Classification of the substance or mixture
Regulatory Status This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Corrosive to metals Category 1 Acute toxicity - Oral Category 4 Acute toxicity - Dermal Category 3 Skin corrosion/irritation Category 1 Sub-category A Serious eye damage/eye irritation Category 1 Respiratory sensitization Category 1 Skin sensitization Category 1 Mutagenicity Category 1B Carcinogenicity Category 1A Reproductive toxicity Category 2 Aquatic Acute Toxicity Category 1 Chronic aquatic toxicity Category 1 Hazards not otherwise classified (HNOC) Data insufficient for GHS classification but significant enough for mention suggests: CANCER HAZARD. STRONG INORGANIC ACID MISTS CONTAINING SULFURIC ACID CAN CAUSE CANCER. Inhalation of low concentrations of sulfuric acid may result in airway irritation such as cough and shortness of breath; high concentrations may result in acute effects such as cough.