Note: Ingredients listed on restricted chemical lists
EC/CAS
231-639-5/7664-93-9
Name of the chemical
sulphuric acid
Concentration
90%
EC/CAS
231-992-5/7783-35-9
Name of the chemical
Mercuric sulfate
Concentration
0.25-1%
EC/CAS
231-906-6/7778-50-9
Name of the chemical
Potassium dichromate
Concentration
<0.1%
General Information
Revision date
2022-01-09
Product name
COD / CSB 0-150 mg/l
1.2.1 Relevant identified uses
Reagent for water analysis
Emergency telephone
1 866 928 0789
Icons in SDS
Company Information
company name
Tintometer Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H290, H302, H311, H314, H318, H373, H400, H410
Hazard statements
Code
Statements
H290
May be corrosive to metals
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
d ~ GHS06 Skull and crossbones Acute Toxicity - Dermal 3 H311 Toxic in contact with skin. d ~ GHS08 Health hazard Specific Target Organ Toxicity - Repeated Exposure 2 H373 May cause damage to organs through prolonged or repeated exposure. d ~ GHS05 Corrosion Corrosive to Metals 1 H290 May be corrosive to metals. Skin Corrosion 1A H314 Causes severe skin burns and eye damage. Eye Damage 1 H318 Causes serious eye damage. d ~ GHS09 Environment Aquatic Acute 1 H400 Very toxic to aquatic life. Aquatic Chronic 1 H410 Very toxic to aquatic life with long lasting effects. d ~ GHS07 Acute Toxicity - Oral 4 H302 Harmful if swallowed.
2.2 Label elements
The product is classified and labeled according to the Hazard Communication Standard (HCS) (Contd. of page 1)
Hazard pictograms
d ~ d ~ d ~ d ~ GHS05 GHS06 GHS08 GHS09
Signal word
Danger
Hazardous Ingredients
sulphuric acid 82 % mercury sulphate
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. H373 May cause 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
P260 Do not breathe mist/vapours/spray. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P330+P331 If swallowed: Rinse mouth. Do NOT induce vomiting. P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower. 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+P310 IF exposed or concerned: Immediately call a poison center/doctor. P405 Store locked up.
2.3 Other hazards
Contact with skin and inhalation of aerosols/ vapours of the preparation should be avoided. Acid burns have to treated immediately, as it may otherwise cause badly curing wounds. CAS 7783-35-9: Danger through skin absorption.
