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Page 2 SANITIZED SUBMISSIONCharles Van Fleet President Swan Chemical Inc. 136 Ridge Road, 2nd Floor Lyndhurst NJ 07071 cvanfleet@thomas-swan.co.uk

Charles Van Fleet President Swan Chemical Inc 136 Ridge Road, 2nd Floor, Lyndhurst Lyndhurst NJ 07071 cvanfleet@thomas-swan.co.uk 201-729-1400



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Graphene

1034343-98-0 

## X Graphene CAS number STNweb20131010X161112.pdf 

### C (allotrope of carbon in structure of a plane of sp2 bonded atoms)

graphene.png Page 4 SANITIZED SUBMISSIONGraphite: 7782-42-5

Surfactant

A high-shear mixing of graphite in suitable stabilizing liquids results in large-scale exfoliation to give dispersions of graphene nanosheets. X-ray photoelectron spectroscopy and Raman spectroscopy show the exfoliated flakes to be unoxidized and free of basal-plane defects. (See reference attached)

>80% graphene nanoplatelets <10% inorganic clays (combination of Aluminium and Magnesium Silicates and metal oxides) <10% dispersing agent e.g anionic surfactants NatureofReaction.pdf

Page 5 SANITIZED SUBMISSIONPage 6 SANITIZED SUBMISSIONPage 7 SANITIZED SUBMISSIONGraphene Nanoplatelets

Few layer graphene Elicarb® Graphene Powder Elicarb® Graphene Dispersion
Graphene See continuation page. id: <P6SB3(a)C1R1> 10 Surfactant 10

Graphite – this is a slurry containing graphite with a particle size of approx. 15 – 30 microns

Page 8 SANITIZED SUBMISSIONP6SB3(a)C1R1 Part I, Section B, 3.(a) Impurity, Row 1

Inorganic Residues – these are a combination of Aluminium and Magnesium Silicates and metal oxides. They are present in the graphite raw material used in the exfoliation process as a naturally occurring impurity and a proportion of this material will be present in the graphene product.

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Page 11 SANITIZED SUBMISSIONP7SC2bC1 Part I, Section C, 2.b. Generic use description

Graphene is the thinnest, strongest, bendiest, best barrier, most conductive (thermal & electrical), most transparent material yet discovered. Because of it’s outstanding physical properties thousands of potential applications have been proposed, however few have been adopted to date. We anticipate that low volume, high value applications will be the first to adopt graphene materials and these include printed electronics, displays, specialist batteries, sensors, separations and functional composites.

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Page 13 SANITIZED SUBMISSIONSee Attachment 002 (Graphene Process Flowsheet__Basic_Rev1 0.pptx)

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Page 15 SANITIZED SUBMISSIONXXX XXX XXX See continuation page. id: <P9ASA3(5a)C1R1> 0kg/batch 

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Page 16 SANITIZED SUBMISSIONP9ASA3(5a)C1R1 Part II, Section A, B.(5a) Control Technology & Efficiency, Row 1

Offsite incineration of material used to clean spillages. Note: Any spillages that are not cleaned in situ and make it to the site drains will be collected by the site’s effluent handling system and will ultimately be sent to a publicly owned treatment works (POTW)

Page 17 SANITIZED SUBMISSIONP9ASA3(5a)C1R2 Part II, Section A, B.(5a) Control Technology & Efficiency, Row 2

HEPA Filter units. Filter unit will be incinerated at the end of its useful life. Work on basis that the filter unit removes 99.97% of airborne matter with a particle size of 0.3 microns: ie all graphene dust will be collected by the filter.

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Page 19 SANITIZED SUBMISSIONPage 20 SANITIZED SUBMISSIONPage 21 SANITIZED SUBMISSION001 Graphene Structure graphene.png Pt.I, Sec.B, 1e. 1 002 Graphene Process Flowsheet Graphene Process Flowsheet__Basic_Rev1 0.pptx Pt.2, Sec.A, 1d. 2 003 9th Collective Index of the Chemical Abstracts Service Graphene CAS number STNweb20131010X161112.pdf Pt.I, Sec.B, 1c. 1 004 Nature of Reaction NatureofReaction.pdf Pt.I, Sec.B, 1e(2). 7 005 Naming Graphene Reference Bianco et al - 2013 - All in the graphene family A 6 006 TEM images of Elicarb® Graphene Powder PMN GNP PSD.pptx 1 007 Elicarb® Graphene Powder Safety Data Sheet Material Safety Data sheet - Graphene.pdf 6 008 Raman Spectrum Raman.pdf 1 009 SHE Graphene attachment9_sanitized_SHE Assessment_Public 9

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## X Measured 0.75 Estimate 2774.85 ~2.1 Estimate

Insoluble Measured Solubility Page 23 SANITIZED SUBMISSIONSolubility in Water Insoluble Measured Decomposition Temperature 600 - 800°C Measured Flammability Not flammable Measured Explodability Avoid generating dust Estimate Particle Size Distribution Range: 800 – 1200 nm Measured

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## ATTACHMENT HEADER SHEET Attachment Number 001 Attachment Name Graphene Structure 

## Associated PMN Section Number

Pt.I, Sec.B, 1e. Does not contain CBI 

## Report Number GRAP140805151552710

## ATTACHMENT HEADER SHEET Attachment Number 002 Attachment Name Graphene Process Flowsheet 

## Associated PMN Section Number

Pt.2, Sec.A, 1d. Does not contain CBI 

## Report Number GRAP140805151552710

## ATTACHMENT HEADER SHEET Attachment Number 003 Attachment Name 9th Collective Index of the Chemical Abstracts Service 

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Pt.I, Sec.B, 1c. Does not contain CBI 

## Report Number GRAP140805151552710

## ATTACHMENT HEADER SHEET Attachment Number 004 Attachment Name Nature of Reaction 

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## ATTACHMENT HEADER SHEET Attachment Number 005 Attachment Name Naming Graphene Reference 

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## ATTACHMENT HEADER SHEET Attachment Number 006 Attachment Name TEM images of Elicarb® Graphene Powder 

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## Report Number GRAP140805151552710

## ATTACHMENT HEADER SHEET Attachment Number 007 Attachment Name Elicarb® Graphene Powder Safety Data Sheet 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number GRAP140805151552710

## ATTACHMENT HEADER SHEET Attachment Number 008 Attachment Name Raman Spectrum 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number GRAP140805151552710

## ATTACHMENT HEADER SHEET Attachment Number 009 Attachment Name SHE Graphene 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number GRAP140805151552710