SAFETY DATA SHEET
REAGENT CH2
Issued: 28/03/01
Revision No: 1
Aquamarine
Bayer-Wood Technologies, 2 Duddage Manor Business Park, Brockeridge Road, Twyning, Tewkesbury, GL20 6BY UK
Tel: 01684 290077
1. IDENTIFICATION OF THE SUBSTANCE / PREPARATION AND OF THE COMPANY / UNDERTAKING
Product name: REAGENT CH2
Product code: rc1501
Synonyms: REAGENT CH2 CODE RC1501
Use / description of product: Solution. Corrosive, alkaline solutions. The regulatory information is dependent upon the concentration limit of the specific substance.
2. COMPOSITION / INFORMATION ON INGREDIENTS
Ingredient 1: APP-CHEM CH2 >90%
[C] R35;
Contains: Contains sodium sulphate
3. HAZARDS IDENTIFICATION
Main hazards: Causes severe burns.
4. FIRST AID MEASURES (SYMPTOMS)
Skin contact: Irritation or pain may occur at the site of contact. There may be redness or whiteness of the skin in the area of exposure. Blistering may occur. Severe burns may occur.
Eye contact: There may be irritation and redness. There may be severe pain. The eyes may water profusely. Corneal burns may occur.
Ingestion: There may be soreness and redness of the mouth and throat. There may be difficulty swallowing. Corrosive burns may appear around the lips. Nausea and stomach pain may occur. There may be vomiting. Blood may be vomited.
Inhalation: There may be irritation of the throat with a feeling of tightness in the chest. There may
be coughing and a sore throat. There may be congestion of the lungs causing severe shortness of breath. There may be loss of consciousness.
4. FIRST AID MEASURES (ACTION)
Skin contact: Remove all contaminated clothes and footwear immediately unless stuck to skin.
Drench the affected skin with running water for 10 minutes or longer if substance is still on skin. Transfer to hospital if there are burns or symptoms of poisoning.
Eye contact: Bathe the eye with running water for 15 minutes. Transfer to hospital for specialist examination.
Ingestion: Do not induce vomiting. If substance swallowed is corrosive, give 1 cup of water to drink every 10 minutes. If unconscious, check for breathing and apply artificial respiration if necessary. If unconscious and breathing is OK, place in the recovery position. Transfer to hospital as soon as possible.
Inhalation: Remove casualty from exposure ensuring one's own safety whilst doing so. If unconscious, check for breathing and apply artificial respiration if necessary. If unconscious and breathing is OK, place in the recovery position. If conscious, ensure the casualty sits or lies down. If breathing becomes bubbly, have the casualty sit and provide oxygen if available. Transfer to hospital as soon as possible.
5. FIRE-FIGHTING MEASURES
Extinguishing media: Carbon dioxide.
Exposure hazards: Corrosive. In combustion emits toxic fumes.
Protection of fire-fighters: Wear self-contained breathing apparatus. Wear protective clothing to prevent contact with skin and eyes.
6. ACCIDENTAL RELEASE MEASURES
Personal precautions: Refer to section 8 of SDS for personal protection details.
Environmental precautions: Do not discharge into drains or rivers. Contain the spillage using bunding.
Clean-up procedures: Neutralise with dilute hydrochloric acid testing with litmus paper periodically. Carefully add to a large volume of water. Wash down the drain with large amounts of water.
7. HANDLING AND STORAGE
Handling requirements: Ensure there is sufficient ventilation of the area. Avoid direct contact with the substance.
Storage conditions: Store in cool, well ventilated area. Keep container tightly closed.
8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Engineering measures: Ensure there is sufficient ventilation of the area.
Respiratory protection: Self-contained breathing apparatus must be available in case of emergency.
Hand protection: Protective gloves.
Eye protection: Safety goggles. Face-shield. Ensure eye bath is to hand.
Skin protection: Protective clothing with elasticated cuffs and closed neck. Boots made of PVC. PVC apron covering the tops of the boots. Ensure safety shower is to hand.
STEL (15 min exposure limit): 2 (NaOH)
9. PHYSICAL AND CHEMICAL PROPERTIES
State: Liquid
Colour: Colourless
Odour: Odourless
Viscosity: Non-viscous
Oxidising: Non-oxidising (by EC criteria)
Evaporation rate: Negligible
Solubility in water: Miscible in all proportions
pH: 13-14
10. STABILITY AND REACTIVITY
Stability: Stable under normal conditions.
Conditions to avoid: Direct sunlight. Heat.
Materials to avoid: Strong acids. Finely powdered metals.
Haz. decomp. products: In combustion emits toxic fumes.
11. TOXICOLOGICAL INFORMATION
12. ECOLOGICAL INFORMATION
Mobility: Non-volatile. Soluble in water.
Persistence and degradability: Biodegradable.
Bioaccumulative potential: No bioaccumulation potential.
Other adverse effects: Negligible ecotoxicity.
13. DISPOSAL CONSIDERATIONS
Waste disposal: Neutralise with dilute hydrochloric acid. Dispose of as normal industrial waste.
Disposal of packaging Dispose: of as normal industrial waste.
NB: The user's attention is drawn to the possible existence of regional or national regulations regarding disposal.
14. TRANSPORT INFORMATION
ADR / RID
UN no: 1824
ADR Class: 8
Hazard ID no: 80
Labelling: 8
Shipping name: SODIUM HYDROXIDE, SOLUTION
IMDG / IMO
UN no: 1824
Class: 8
Packing group: III
EmS: 8-06
Marine pollutant: NO
Labelling: 8
IATA / ICAO
UN no: 1824
Class: 8
Packing group: III
Packing instructions: 821
Quantity 60 L
Labelling: 8
15. REGULATORY INFORMATION
Hazard symbols: Corrosive.
Risk phrases: R35: Causes severe burns.
Safety phrases: S2: Keep out of the reach of children.
S24/25: Avoid contact with skin and eyes.
S36/37/39: Wear suitable protective clothing, gloves and eye / face protection.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Note: The regulatory information given above only indicates the principal regulations specifically applicable to the product described in the safety data sheet. The user's attention is drawn to the possible existence of additional provisions which complete these regulations. Refer to all applicable national, international and local regulations or provisions.
16. ADDITIONAL INFORMATION
Risk phrases used in s.2: R35: Causes severe burns.
Legal disclaimer: The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. This company shall not be held liable for any damage resulting from handling or from contact with the above product.