Graphite
Graphite
- CAS:
- 7782-42-5
- MF:
- C
- MW:
- 12.01
Suppliers by country/region
- India(59)
- China(136)
- United States(50)
- Germany(14)
- United Kingdom(12)
- France(2)
- Japan(16)
- Canada(1)
- Europe(2)
- Slovakia(1)
- The Netherlands(1)
- Switzerland(1)
- Belgium(1)
- Italy(3)
- Ireland(1)
- Australia(5)
- Argentina(1)
- Thailand(1)
- Brazil(2)
- Norway(1)
- Spain(1)
- Malaysia(2)
- Ukraine(1)
- Russia(1)
- United Arab Emirates(1)
Company Type
Properties
- Melting point:
- 3652-3697 °C(lit.)
- Boiling point:
- 4830°C
- Density
- 2.2 g/mL at 25 °C
- storage temp.
- no restrictions.
- solubility
- insoluble in H2O
- form
- rod
- color
- black
- Specific Gravity
- 2.25
- PH
- 5-6 (50g/l, H2O, 20℃)(slurry)
- Resistivity
- (Electrical resistivity: surface 0.06 Ω/sq, sheet 2.7 μΩ m)
- Water Solubility
- Insoluble in water.
- Sensitive
- Air & Light Sensitive
- Crystal Structure
- Hexagonal
- Merck
- 13,4554
- Dielectric constant
- 12.0（Ambient）
- Exposure limits
- ACGIH: TWA 2 mg/m3
OSHA: TWA 15 mg/m3; TWA 5 mg/m3
NIOSH: IDLH 1250 mg/m3; TWA 2.5 mg/m3
Safety Information
- Symbol(GHS)
GHS07,GHS02
- Signal word
- Danger
- Hazard statements
- H228-H319-H335
- Precautionary statements
- P210-P280-P261-P280i-P304+P340-P305+P351+P338-P405-P501a
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37-20
- Safety Statements
- 26-36-37/39-22
- OEB
- B
- OEL
- TWA: 2.5 mg/m3 (resp)
- WGK Germany
- 1
- RTECS
- MD9659600
- TSCA
- Yes
- HS Code
- 3801 10 00
- IDLA
- 1,250 mg/m3
Use
Natural graphite is used in foundry facings, steel making lubricants, refractories, crucibles, pencil “lead,” paints, pigments, and stove polish. Artificial graphite may be substituted for these uses with the excep tion of clay crucibles; other types of crucibles may be pro duced from artificial graphite. Additionally, it may be used as a high temperature lubricant or for electrodes. It is uti lized in the electrical industry in electrodes, brushes, con tacts, and electronic tube rectifier elements; as a constituent in lubricating oils and greases; to treat friction elements, such as brake linings; to prevent molds from sticking together; and in moderators in nuclear reactors. In addition, concerns have been expressed about synthetic graphite in fibrous form. Those exposed are involved in production of graphite fibers from pitch or acrylonitrile fibers and the manufacture and use of composites of plastics, metals, or ceramics reinforced with graphite fibers.
59 India supplier list of "Graphite"
- Product Name:Graphite powder, <20 μm (Custom work
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Graphite
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:Graphite
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg And 1MT
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:Graphite
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Graphite
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:Graphite
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:Graphite
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:Graphite
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:Graphite
- Products Intro:Brand:sigma aldrich | Product Number:1.04206 | Purity:finepowderextrapure
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Graphite
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.019081
- Company Type: Trader
- Country/Region: INDIA