BENTONITE - WYOMING GRAN

Material Safety Datasheet

CAS No 1302-78-9
Date Issued: 2008/08/14
BENTONITE - WYOMING GRAN.

Company Details

Name	Protea Chemicals - Cape	Emergency Tel	082-490-5011
Address	54 Killarney Avenue	Tel	021-550-8100
	Killarney Gardens	Fax	021-550-8180
	Milnerton 7441
	Email: rfyfe@proteachemicals.co.za

1.Product and Company Identification

Trade / Commercial Name	BENTONITE - WYOMING GRAN.
Chemical Name	Bentonite Clay
Formula
Chemical Family	Natural Mineral, Montinorillonite
Synonyms	Includes Ca, Na, Ocean, & MD
Un No		Hazchem Code	NA
ERG No	171	EAC	0

2. Composition

Hazardous Components

None

3. Hazards Identification

Non Hazardous
Not regulated
Silica may be absorbed by inhalation.
Prolonged exposure and inhalation of dust particals
causes silicosis which is an irreversible lung disease.

4. First Aid Measures

First Aid Skin	Rinse with water
First Aid Eyes	Flush eyes with water. Hold eyelids open while washing.
First Aid Ingested	None
First Aid Inhalation	Remove person to fresh air.

5. Fire Fighting Measures

Non flammable.

6. Accidental Release Measures

SPILL
Sweep up re-use or disposal.

7. Handling And Storage

Store in a dry area.

8. Exposure Controls/Personal Protection

Occupational Exposure Limits	TLV 0.1 mg/m3
Controls	The control measures appropriate for a particular worksite depend on how this material is used and on the extent of exposure. The best protection is to enclose operations and/or provide local exhaust ventilation at the site of substance release. Use a non-sparking, grounded ventilation system separate from other exhaust ventilation systems. Exhaust directly to the outside. Supply sufficient replacement air to make up for air removed. Have a safety shower/eye wash fountain readily available in the immediate work area.
Personal Protection	If engineering controls and work practices are not effective in controlling this material, then wear suitable personal protection equipment. RESPIRATORY PROTECTION: If process creates dust or fumes, wear NIOSH approved respirator. PROTECTIVE GLOVES : Not required. EYE PROTECTION : Safety Goggles if processing.

9. Physical & Chemical Properties

Appearance: Pale grey to buff powder, odorless
Specific gravity: 2.5
Solubility: negligibly

10. Stability And Reactivity

Conditions to Avoid	None
Incompatible Materials	None
Other	Stable.

11. Toxicological Information

EFFECTS OF ACUTE EXPOSURE:
Silica may be absorbed by inhalation.
Prolonged exposure and inhalation of dust particals
causes silicosis which is an irreversible lung disease.

12. Ecological Information

No ecological problems.

13. Disposal Considerations

Disposal Method Product	There are no uniform EC regulations for the disposal of chemicals or residues. The disposal of the latter is regulated in the EC member countries through corresponding laws and regulations. Observe prevailing regulations and incinerate or deposit in land fill.
Disposal Method Packaging	Disposal in accordance with local legal provisions.

14. Transport Information

		Hazchem Code	NA
ERG No	171	EAC	0

IMDG-Shipping Name	BENTONITE - WYOMING GRAN.
IMDG Code	N/A	IMDG-Packaging Group	N/A
Marine Pollutant	No
Class	Class: 9 Miscellaneous Group: III
Subsidiary Risks	N/A

15. Regulatory Information

EEC Hazard Classification	9
Risk Phases	R40 - Possible risk of irreversable effects R48 - Danger of serious damage to health by prolonged exposure
Safety Phases	S22 - Do not breath dust
National Legislation	NOT CONTROLLED

16. Other Information

Reason for Alteration: General update.

The information contained herein is based on the present state of our knowledge.
It characterizes the product with regard to the appropriate safety precautions.
It does not represent a guarantee of the properness of the product.:

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All information is given in good faith but without guarantee in respect of accuracy & no responsibility is accepted for errors or omissions or the consequences thereof.