Rock Salt Data Sheet
Here you will find the relevant COSHH, safety and toxology information for our Ultragrip RockSalt, Traditional Rock Salt and White Rock Salt products. If you require any further information or are worried about the environmental aspects of using Rock Salt as a de-icer then please call us on 0845 456 3089.
Chemical Safety Data Sheet
Product Name: UltraGrip Rock Salt
Date: 22/09/2010
1. Identification of the Substance.
Rock Salt.
2. Product Description.
Description: UltraGrip rock salt is approximately 60% pad salt and 40% 1 – 6mm grit stone and has a characteristic pinkish-brown colour.
Alternative Names: Sodium Chloride, Common Grit Salt
CAS Number: 007647 14 5
EINECS Number: 231 598 3
Hazardous Ingredients: Contains no hazardous ingredients. EC Directive 93/112/EC.
3. Hazardous Identification.
Unlikely to cause harmful effects under normal conditions of handling and use.
4. First Aid Measures.
Inhalation: Remove patient from exposure.
Skin contact: Wash skin with water.
Eye contact: Irrigate with eyewash or clean water for 10 mins. If symptoms continue seek medical attention.
Ingestion: Wash out mouth with water and give 200-300ml (half a pint) of water to drink. Obtain medical attention if ill-effects occur.
Further medical treatment:
Symptomatic treatment and supportive therapy as indicated.
5. Fire fighting measures.
Non combustible.
Extinguishing Media: As appropriate for surrounding fire.
Protective Equipment: No special requirements.
6. Accidental Release Measures.
Clear up spillages. Transfer to a container for disposal. Wash the spillage area with water.
Spillages or uncontrolled discharges into water courses, drains or sewers must be IMMEDIATELY
alerted to the Environment Agency or other appropriate regulatory body.
7. Handling and Storage.
Handling:
Avoid contact with eyes. Avoid prolonged skin contact. Atmospheric levels should be controlled in compliance with the occupational exposure limit. Keep away from strong acid and common metals. Static electricity can be generated by pneumatic conveying, therefore pipes should be bonded and earthed, especially where a spark could prove hazardous.
Storage:
Keep away from concentrated acids. Ultragrip Rock salt can be stored outside. Care should be taken to avoid excessive run-off into water or onto vegetation.
8. Exposure Control/Personal Protection.
Wear suitable protective clothing, gloves and eye/face protection. An approved dust mask should be worn if exposure to levels above the occupational exposure limit is likely.
Occupational Exposure Standard (UK HSE Guidance Note EH40)
Time Weighted Average
mg/m3 ppm
Dust (Total Inhalable Dust): 10
Dust (Respirable Dust): 4
9. Physical and Chemical Properties.
Form: Crystalline
Colour: Pink-Brown
Odour: Odourless
Boiling Point (Deg C): 1413
Melting Point: 802
Density of Sodium Chloride (g/ml): up to 2.165 at 20 Deg C
Bulk Density (g/ml): 1.2 to 1.5 approx
Solubility (water): Freely soluble, 1 – 6mm Grit Stone remains
Nominal Particle Size Range: 0-6mm
10. Stability and Reactivity.
Hazardous Reactions:
Reactions with concentrated acid will produce hydrogen chloride. Under wet conditions, will corrode many common metals, particularly iron, aluminium and zinc.
11. Toxological Information.
Inhalation:
High concentrations of dust may be irritant to the respiratory tract.
Skin Contact:
Will remove the natural greases resulting in dryness, cracking and possible dermatitis. Repeated and/or prolonged skin contact may cause irritation.
Eye Contact:
Dust may cause irritation.
Ingestion:
May cause vomiting and diarrhoea. The swallowing of small amounts is unlikely to cause any adverse effects.
Long Term Exposure:
Repeated ingestion of excessive amounts may cause disturbance of body electrolyte and fluid balance.
12. Ecological Information.
Environmental Fate and Distribution:
High tonnage material with wide dispense use. Solid with low volatility. The product is soluble in water. The product has no potential for bio-accumulation. The product is predicted to have a high mobility in soil.
Toxicity:
Low toxicity to aquatic organisms.
Effect on Effluent Treatment:
Adverse effects would not be expected.
13. Disposal Considerations.
Disposal should be in accordance with local, state or national legislation.
14. Transport Considerations.
Not classified as Dangerous for transport.
15. Regulatory Information.
Not classified as Dangerous for Supply/Use.
16. Other Information.
Uses: Highways de-icing.
This data sheet was prepared in accordance with Directive 93/112/EC and the Chemicals (Hazard Information and Packaging for Supply) Regulations 1994. Information should be accurate and is given in good faith but the Customer should ensure the suitability for any particular purpose. Accordingly, we give no warranty as to the fitness of the Product for use and any implied warranty or condition (statutory or otherwise) is excluded except to the extent that such exclusion is prevented by law. Freedom under Patent, Copyright and Designs cannot be assumed.
Chemical Safety Data Sheet
Product Name: White Rock Salt
Date: 22/09/2010
1. Product Description
The composition by weight is 39.4% sodium and 60.6% chlorine. Pure sodium chlorine is a colourless crystalline solid.
2. Hazards Identification
In normal industrial use salt is not hazardous.
3. First Aid Measures
Inhalation:
Remove patient to fresh air. Keep warm and at rest. Give drinks if desired.
Skin Contact:
Wash with plenty of water.
Eye Contact:
Irrigate with eyewash or clean water.
Ingestion:
Vomiting will probably occur. Providing the patient is conscious give plenty of liquid to drink. Obtain immediate medical attention especially if vomiting has not occurred.
4. Fire fighting measures.
Non hazardous.
Salt withstands temperatures up to its melting point and beyond without decomposing, but at very high temperatures (greater than approximately 800 Deg C) a vapour is omitted which is particularly irritating to the eyes.
5. Accidental Release Measures.
Spillages should be swept up or may be safely water hosed to drain subject to local regulations.
6. Handling and Storage.
Handling:
Avoid prolonged contact with the skin and inhalation of dust concentrations, otherwise normal good handling and housekeeping practice is adequate. No special protective clothing is required. An eyewash bottle with clean water should be available. Salt dust is non-flammable, but static electricity can be generated by pneumatic conveying, therefore pipes should be bonded and earthed, especially in environments where a spark could prove hazardous.
Storage:
Dry salt because of its hygroscopic nature, should be stored in a dry atmosphere and away from concentrated acids. Rock salt can be stored in the open if desired, away from valued vegetation. A high concentration of salt can damage plant life.
7. Physical and Chemical Properties.
Form: Crystalline solid.
Colour: Colourless.
Boiling Point (Deg C): 1413
Melting Point (Deg C): 802
Density of crystalline solid: 2.165g/cc at 20 Deg C.
Vapour Pressure: 2.4mm Hg at 747 Deg C.
Absorbs moisture from damp atmospheres above 75% relative humidity.
Does not react with alkalis at ordinary temperatures.
8. Stability and Reactivity.
Hazardous Reactions:
Reactions with strong sulphuric acid or nitric acid to give hydrogen chloride gas. Under wet conditions, will corrode many common metals, particularly iron, aluminium and zinc. Stainless steel and monel resist attack.
9. Toxological Information:
Inhalation:
Very high concentration of salt dust may result in inflammation of the mucus membranes of respiratory tract.
Skin Contact:
Dry salt and concentrated solutions can cause withdrawal of the fluid from the skin and may, on prolonged contact produce irritation.
Eye Contact:
Salt and salt solutions are not toxic to the eye but concentrations much above that of tears cause a stinging sensation.
Ingestion:
Acute and chronic toxic effects can result from the ingestion of excessive amounts of salt or brine. Salt should not be used as an emetic to induce vomiting. High concentrations produce inflammatory reactions in the gastrointestinal tract and cause vomiting, diarrhoea, convulsions and collapse. Ingestion of hypertonic solutions can cause fatal disturbance of body electrolyte and fluid balance. Less than a table spoon of salt may severely poison an infant and sometimes prove fatal.
Toxicity Data:
LD50 3000mg/kg oral, rat.
12. Disposal Considerations.
Disposal should be in accordance with local, state or national legislation.
Chemical Safety Data Sheet
Product Name: Brown Rock Salt
Date: 22/09/2010
1. Identification of the Substance.
Rock Salt.
2. Product Description.
Description:
Rock salt is approximately 94% pure salt and has a characteristic reddish-brown colour owing to the presence of marl (an insoluble mineral) which is the chief impurity.
Alternative Names: Sodium Chloride, Common Salt, Halite
CAS Number: 007647 14 5
EINECS Number: 231 598 3
Hazardous Ingredients: Contains no hazardous ingredients. EC Directive 93/112/EC.
3. Hazardous Identification.
Unlikely to cause harmful effects under normal conditions of handling and use.
4. First Aid Measures.
Inhalation: Remove patient from exposure.
Skin contact: Wash skin with water.
Eye contact: Irrigate with eyewash or clean water for 10 mins. If symptoms continue seek medical attention.
Ingestion: Wash out mouth with water and give 200-300ml (half a pint) of water to drink. Obtain medical attention if ill-effects occur.
Further medical treatment:
Symptomatic treatment and supportive therapy as indicated.
5. Fire fighting measures.
Non combustible.
Extinguishing Media: As appropriate for surrounding fire.
Protective Equipment: No special requirements.
6. Accidental Release Measures.
Clear up spillages. Transfer to a container for disposal. Wash the spillage area with water.
Spillages or uncontrolled discharges into water courses, drains or sewers must be IMMEDIATELY
alerted to the Environment Agency or other appropriate regulatory body.
7. Handling and Storage.
Handling:
Avoid contact with eyes. Avoid prolonged skin contact. Atmospheric levels should be controlled in compliance with the occupational exposure limit. Keep away from strong acid and common metals. Static electricity can be generated by pneumatic conveying, therefore pipes should be bonded and earthed, especially where a spark could prove hazardous.
Storage:
Keep away from concentrated acids. Rock salt can be stored outside. Care should be taken to avoid excessive run-off into water or onto vegetation.
8. Exposure Control/Personal Protection.
Wear suitable protective clothing, gloves and eye/face protection. An approved dust mask should be worn if exposure to levels above the occupational exposure limit is likely.
Occupational Exposure Standard (UK HSE Guidance Note EH40)
Time Weighted Average
mg/m3 ppm
Dust (Total Inhalable Dust): 10
Dust (Respirable Dust): 4
9. Physical and Chemical Properties.
Form: Crystalline solid
Colour: Red-Brown
Odour: Odourless
Boiling Point (Deg C): 1413
Melting Point: 802
Density of Sodium Chloride (g/ml): up to 2.165 at 20 Deg C
Bulk Density (g/ml): 1.2 to 1.5 approx
Solubility (water): Freely soluable
Nominal Particle Size Range: 0-6mm
10. Stability and Reactivity.
Hazardous Reactions:
Reactions with concentrated acid will produce hydrogen chloride. Under wet conditions, will corrode many common metals, particularly iron, aluminium and zinc.
11. Toxological Information.
Inhalation:
High concentrations of dust may be irritant to the respiratory tract.
Skin Contact:
Will remove the natural greases resulting in dryness, cracking and possible dermatitis. Repeated and/or prolonged skin contact may cause irritation.
Eye Contact:
Dust may cause irritation.
Ingestion:
May cause vomiting and diarrhoea. The swallowing of small amounts is unlikely to cause any adverse effects.
Long Term Exposure:
Repeated ingestion of excessive amounts may cause disturbance of body electrolyte and fluid balance.
12. Ecological Information.
Environmental Fate and Distribution:
High tonnage material with wide dispense use. Solid with low volatility. The product is soluble in water. The product has no potential for bioaccumulation. The product is predicted to have a high mobility in soil.
Toxicity:
Low toxicity to aquatic organisms.
Effect on Effluent Treatment:
Adverse effects would not be expected.
13. Disposal Considerations.
Disposal should be in accordance with local, state or national legislation.
14. Transport Considerations.
Not classified as Dangerous for transport.
15. Regulatory Information.
Not classified as Dangerous for Supply/Use.
16. Other Information.
Uses: Highways de-icing.
These data sheets have been prepared in accordance with Directive 93/112/EC and the Chemicals (Hazard Information and Packaging for Supply) Regulations 1994. Information should be accurate and is given in good faith but the Customer should ensure the suitability for any particular purpose.
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