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nut shell
B-Nut Shell (Fine, Medium & Coarse)
INTRODUCTION :    Ground Nut hulls is used in Drilling Fluids to Control Fluid Losses.

 


Section 8: Exposure Controls/Personal Protection
Engineering Controls:

Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit.

Personal Protection:

Splash goggles. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves.

Personal Protection in Case of a Large Spill:

Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this product.

Exposure Limits: Not available.

Section 9: Physical and Chemical Properties

Physical state and appearance: Solid. (Solid crystalline powder.) Odor: Slight Taste: Saline.

Molecular Weight: 58.44 g/mole Color: White.

PH (1% soln/water): 7 [Neutral.] Boiling Point: 1413°C (2575.4°F)

Melting Point: 801°C (1473.8°F) Critical Temperature: Not available.

 

Specific Gravity: 2.165 (Water = 1) Vapor Pressure: Not applicable.

Vapor Density: Not available. Volatility: Not available.

Odor Threshold: Not available. Water/Oil Dist. Coeff.: Not available. Iconicity (in Water): Not available

Dispersion Properties: See solubility in water.

Solubility: Easily soluble in cold water, hot water. Soluble in glycerol, and ammonia. Very slightly soluble in alcohol. Insoluble in

Hydrochloric Acid.

Section 10: Stability and Reactivity Data

Stability: The product is stable. Instability Temperature: Not available.

Conditions of Instability: Incompatible materials, high temperatures.

Incompatibility with various substances: Reactive with oxidizing agents, metals, acids

Corrosively: Not considered to be corrosive for metals and glass. Special Remarks on Corrosively: Not available
Special Remarks on Reactivity:
Hygroscopic. Reacts with most no noble metals such as iron or steel, building materials (such as cement) Sodium chloride is rapidly attacked by bromine trifluoride. Violent reaction with lithium. Polymerization: Will not occur.

Section 11: Toxicological Information

Routes of Entry: Inhalation. Ingestion.
Toxicity to Animals: