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Safety Data Sheet EN

GRAPHITE

CAS 7782-42-5
EC 231-955-3

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
GRAPHITE
Chemical Name
Graphite powder
Synonyms
Carbon Microballons

Regulatory Identifiers

CAS Number
7782-42-5 Check regulations →
EC Number
231-955-3 Check regulations →

Identified Uses

In the manufacture of "lead" pencils, refractory shapes, stove polish, graphite cement, lubricant, matches, explosives, commutator brushes. As a moderator rods in nuclear piles. A coating for cathode ray tubes.

Manufacturers & Suppliers

Barnes Products P/L logo

Barnes Products P/L

manufacturer

5 Greenhills Avenue Moorebank NSW 2170 Australia

http://www.barnes.com.au/

Emergency Contacts

Barnes Products Pty Ltd

+61 2 9793 7555

Business Hours

Poisons Information Centre

13 1126

after hours

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified warning

Hazard Classifications

Eye Irrit. Cat. 2A
STOT SE Cat. 3
STOT RE Cat. 2

GHS Pictograms

GHS07 - Health hazard

GHS07

GHS08 - Serious health hazard

GHS08

Hazard Statements

H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
H373 May cause damage to organs through prolonged or repeated exposure.

Precautionary Statements

P260 Do not breathe dust/fume.
P264 Wash all exposed external body areas thoroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves, protective clothing, eye protection and face protection.
P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312 Call a POISON CENTER/doctor/physician/first aider/if you feel unwell.
P337 + P313 If eye irritation persists: Get medical advice/attention.
P403 + P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to authorised hazardous or special waste collection point in accordance with any local regulation.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type Substances
Chemical Name CAS Number Concentration Hazardous
Graphite powder EC: 231-955-3 7782-42-5 98% No

Notes

Legend: 1. Classified by Chemwatch; 2. Classification drawn from HCIS; 3. Classification drawn from Regulation (EU) No 1272/2008 - Annex VI; 4. Classification drawn from C&L; * EU IOELVs available. Mixtures: See section above for composition of Substances

04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

If fumes or combustion products are inhaled remove from contaminated area. Lay patient down. Keep warm and rested. Apply artificial respiration if not breathing, preferably with a demand valve resuscitator, bag-valve mask device, or pocket mask as trained. Perform CPR if necessary. Transport to hospital, or doctor, without delay.

Skin contact

If skin or hair contact occurs: Flush skin and hair with running water (and soap if available). Seek medical attention in event of irritation.

Symptoms: irritation

Eye contact

If this product comes in contact with the eyes: Wash out immediately with fresh running water. Ensure complete irrigation of the eye by keeping eyelids apart and away from eye and moving the eyelids by occasionally lifting the upper and lower lids. Seek medical attention without delay; if pain persists or recurs seek medical attention.

Symptoms: pain persists or recurs

Ingestion

Immediately give a glass of water. First aid is not generally required. If in doubt, contact a Poisons Information Centre or a doctor.

Immediate Medical Attention

Seek medical attention without delay; if pain persists or recurs seek medical attention (for eye contact). Transport to hospital, or doctor, without delay (for inhalation). Seek medical attention in event of irritation (for skin contact).

Medical Treatment

Treat symptomatically.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

The data for this section has not been processed yet.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Exhaust ventilation should be designed to prevent accumulation and recirculation in the workplace and safely remove carbon black from the air. Engineering controls are used to remove a hazard or place a barrier between the worker and the hazard. Well-designed engineering controls can be highly effective in protecting workers and will typically be independent of worker interactions to provide this high level of protection. The basic types of engineering controls are: Process controls which involve changing the way a job activity or process is done to reduce the risk. Enclosure and/or isolation of emission source which keeps a selected hazard "physically" away from the worker and ventilation that strategically "adds" and "removes" air in the work environment. Ventilation can remove or dilute an air contaminant if designed properly. The design of a ventilation system must match the particular process and chemical or contaminant in use. Employers may need to use multiple types of controls to prevent employee overexposure.

Hands

The selection of suitable gloves does not only depend on the material, but also on further marks of quality which vary from manufacturer to manufacturer. Where the chemical is a preparation of several substances, the resistance of the glove material can not be calculated in advance and has therefore to be checked prior to the application. The exact break through time for substances has to be obtained from the manufacturer of the protective gloves and has to be observed when making a final choice. Personal hygiene is a key element of effective hand care. Gloves must only be worn on clean hands. After using gloves, hands should be washed and dried thoroughly. Application of a non-perfumed moisturiser is recommended. Experience indicates that the following polymers are suitable as glove materials for protection against undissolved, dry solids, where abrasive particles are not present: polychloroprene, nitrile rubber, butyl rubber, fluorocaoutchouc, polyvinyl chloride. Gloves should be examined for wear and/ or degradation constantly.

Eyes

Safety glasses with side shields. Chemical goggles. Contact lenses may pose a special hazard; soft contact lenses may absorb and concentrate irritants. A written policy document, describing the wearing of lenses or restrictions on use, should be created for each workplace or task. This should include a review of lens absorption and adsorption for the class of chemicals in use and an account of injury experience. Medical and first-aid personnel should be trained in their removal and suitable equipment should be readily available. In the event of chemical exposure, begin eye irrigation immediately and remove contact lens as soon as practicable.

Respiratory

Type -P Filter of sufficient capacity. (AS/NZS 1716 & 1715, EN 143:2000 & 149:2001, ANSI Z88 or national equivalent). Required Minimum Protection Factor table: up to 10 x ES: P1 Half-Face Respirator, PAPR-P1 Powered Air Respirator; up to 50 x ES: Air-line** Half-Face Respirator, P2 Full-Face Respirator, PAPR-P2 Powered Air Respirator; up to 100 x ES: P3 Full-Face Respirator, Air-line* Full-Face Respirator; 100+ x ES: Air-line** Full-Face Respirator, PAPR-P3 Powered Air Respirator. * - Negative pressure demand ** - Continuous flow. A(All classes) = Organic vapours, B AUS or B1 = Acid gasses, B2 = Acid gas or hydrogen cyanide(HCN), B3 = Acid gas or hydrogen cyanide(HCN), E = Sulfur dioxide(SO2), G = Agricultural chemicals, K = Ammonia(NH3), Hg = Mercury, NO = Oxides of nitrogen, MB = Methyl bromide, AX = Low boiling point organic compounds(below 65 degC). Respirators may be necessary when engineering and administrative controls do not adequately prevent exposures. The decision to use respiratory protection should be based on professional judgment that takes into account toxicity information, exposure measurement data, and frequency and likelihood of the worker's exposure - ensure users are not subject to high thermal loads which may result in heat stress or distress due to personal protective equipment (powered, positive flow, full face apparatus may be an option). Published occupational exposure limits, where they exist, will assist in determining the adequacy of the selected respiratory protection. These may be government mandated or vendor recommended. Certified respirators will be useful for protecting workers from inhalation of particulates when properly selected and fit tested as part of a complete respiratory protection program. Where protection from nuisance levels of dusts are desired, use type N95 (US) or type P1 (EN143) dust masks. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU) Use approved positive flow mask if significant quantities of dust becomes airborne. Try to avoid creating dust conditions.

Skin/Body

Overalls. P.V.C apron. Barrier cream. Skin cleansing cream.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Density
---
Freezing Point
---
Colour
black
Crystallisation Point
---
Dynamic Viscosity
---
Softening Point
---
Melting Point
3652 sublimes C
Kinematic Viscosity
Not Applicable
Solubility In Fat
---
Properties Status
---
Physical State Data
solid
Odor
Not Available
Solubility In Water
Immiscible
Solidification Point
---
Flammability
Not Applicable
Vapor Pressure
Not Applicable
Evaporation Rate
Not Applicable
Relative Evaporation Rate
---
Upper Explosive Limit
Not Available
Molecular Weight
12.01 g/mol
Ph
Not Applicable
Solubility
Insoluble in water. Soluble in molten iron.
Explosive Limits
---
Metal Corrosion
---
Appearance
soft black scales, also as powder, crystals, rods, fibers
State Under Standard Conditions
---
Colour Intensity
---
Auto Ignition Temperature
>600 C
Decomposition Temperature
Not Applicable
Bulk Density
---
Physical State
Divided Solid
Vapor Density
Not Applicable
Form
scales, powder, crystals, rods, fibers
Partition Coefficient
Not Available
Flash Point
Not Applicable
Relative Density
2.09-2.23
Odor Threshold
Not Available
Boiling Point
Not Applicable
Lower Explosive Limit
Not Available
Voc Content
---
Cloud Point
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What other names is GRAPHITE known by?

GRAPHITE is also known as: Carbon Microballons

What is the hazard signal word for GRAPHITE?

The signal word is warning.

What is the physical form of GRAPHITE?

GRAPHITE is a divided solid appearing as soft black scales, also as powder, crystals, rods, fibers with black color. It has not available odor.

What is the solubility of GRAPHITE?

Insoluble in water. Soluble in molten iron.

What is GRAPHITE used for?

In the manufacture of "lead" pencils, refractory shapes, stove polish, graphite cement, lubricant, matches, explosives, commutator brushes. As a moderator rods in nuclear piles. A coating for cathode ray tubes.

What are the hazard statements for GRAPHITE?

This substance has 3 hazard statements:

  • H319: Causes serious eye irritation.
  • H335: May cause respiratory irritation.
  • H373: May cause damage to organs through prolonged or repeated exposure.

What is the melting point of GRAPHITE?

The melting point is 3652 sublimes C and the boiling point is Not Applicable.

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