## Cover Letter

Sasol North America is applying to obtain a TSCA listing for a new surfactant that will be injected into oil wells to enhance the efficiency of oil recovery. These new surfactants are the sodium salts of alcohol propoxy sulfates based on branched and linear C12-C13 and C14-C15 alcohols with 1 to 20 moles of propylene oxide. These new "designer surfactants" are so efficient that formulators can use 10 to 50% less volume than standard surfactants (such as linear alkyl benzene sulfonates, alkyl phenol sulfonates, alcohol ether sulfates) and get the same or better performance. Sasol North America would offer these new surfactants under the trade name ALFOTERRA® Surfactant. Initially, Sasol is offering products based on either C12-13 (PMN Substance A) or C14-15 (PMN Substance B) alcohols with either 4 or 8 moles of propylene oxide. The formulator can then chose the specific molecule that works most efficiently with their oil and well conditions. Both PMN Substances will be imported from the manufacturing facility in Italy for use both within the US and for further export. The table below summarizes the volumes used domestically and exported. PMN Substance Max 12 month vol. (100% active) A (Total Import) 5,400,000 kg A (Export Use) 3,600,000 kg A (US Use) 1,800,000 kg B (Total Import) 5,400,000 kg B (Export Use) 1,800,000 kg B (US Use) 3,600,000 kg Within this PMN, the composition, molecular weight information, and physical properties are given for the lightest products - the 4-mole propoxy sulfate of each alcohol. ALFOTERRA® Surfactants, based on either C12-C13, or C14-C15, branched / linear primary alcohol, should pose no risk to the environment. The ALFOTERRA® Surfactants are not intended or expected to be released into the environment when used as a surfactant for the enhanced recovery of petroleum oil. Using ALFOTERRA® 123-4S (ALFO 23-4S) Surfactant as the model compound for the studies contained herein, the following conclusions regarding the environmental fate and effects can be made: 1)	The rate and extent of the biodegradation of alcohol propoxy sulfates, specifically branched C12-13 alcohol 4- mole propoxy sulfate (ALFO 23-4S) is notably less than that of the standard detergent surfactant alcohol ethoxy sulfate, or specifically - linear dodecyl 4-mole ethoxy sulfate (POLYSTEP B-430S from Stepan Company) as shown by the remaining dissolved organic carbon in the ALFO 23-4S effluent from Porous Pot, Die-Away, and Electrolytic Respirometer testing. 2)	Acute aquatic toxicities to fish of the neat material and the effluents from Porous Pot and Die-Away testing were Page 1 NON-CBI SUBMISSION

### determined using standard US EPA methods. The results showed that both ALFO 23-4S and the control

POLYSTEP B-430S had the same LC50 values for the neat and effluent samples despite the significant remaining dissolved organic carbon in the effluent of the ALFO 23-4S sample. 3)	Methylene Blue Active Substances (MBAS) analysis of both the neat and effluent samples proved that ALFO 23- 4S undergoes primary degradation and elimination of surfactancy despite the significant remaining dissolved organic carbon in the effluent of the ALFO 23-4S sample after porous pot or 28-day die-away testing. 4)	The acute aquatic toxicity to fish of the neat ALFO 23-4S is eliminated once the ALFO 23-4S passes through the porous pot or 28-day die-away test. The results of 96-hour static P. promelas (EPA-821-R-02-013) showed for example that the LC50 of 14% dilution for the ALFO 23-4S feed to the porous pot decreased to LC50 >100% dilution for the effluent. 5)	Using ALFOTERRA® Surfactants for enhanced hydrocarbon recovery (EHR) will not result in the discharge of any material into surface or ground water. Any rinse aid containing ALFOTERRA® Surfactants, after processing through standard domestic or industrial waste water treatment, should not pose a threat to the environment. An extensive process description has been given within the PMN that outlines in detail how Sasol North America and our customers intend to handle the ALFOTERRA® Surfactant products. In no case will the product result in an environmental release without first going through controlled technology.

Page 2 NON-CBI SUBMISSION

### 74128578477 ALFO100730676257770 S081PT

X X X X

X

X 2 Page 3 NON-CBI SUBMISSION

### X

Page 4 NON-CBI SUBMISSIONRebekah Cole Product Safety Specialist Sasol North America 2201 Old Spanish Trail Westlake LA 70669 rebekah.cole@us.sasol.com

Rebekah Cole Product Safety Specialist Sasol North America 2201 Old Spanish Trail Westlake LA 70669 rebekah.cole@us.sasol.com 337-494-5080



## X PC-5273C P08-0427, P08-0428 

## X

Page 5 NON-CBI SUBMISSIONPage 6 NON-CBI SUBMISSIONPage 7 NON-CBI SUBMISSION

## X

646 14.8 93 Report 6 - Molecular Weight of ALFOTERRA Surfactants.pdf

ALCOHOLS, C10-16
67762-41-8 37 0

Sulfur Trioxide
7446-11-9 15 0.0001
Sodium Hydroxide
1310-73-2 5 1

PROPYLENE OXIDE 75-56-9 43 0.00001

Page 8 NON-CBI SUBMISSION

## X 106513-4 1 PMN Substance A CAS IES.doc Poly[oxy(methyl-1,2-ethanediyl)], -sulfo--hydroxy-, C12-13-branched and linear alkyl ethers, sodium salts

958238-81-8 See Attachment 002 (2 PMN Substance A Estimated Composition.doc)

2 PMN Substance A Estimated Composition.doc Page 9 NON-CBI SUBMISSIONSodium branched and linear alcohol propoxylate sulfate

ALFOTERRA® 1XX-YS where XX is 23 for the carbon number of the alcohol, and Y represents the average number of PO adducts, typically 4 or 8. S denotes that the product is the neutralized sulfate
Not applicable

2,5-Dimethyl-1,4-Dioxane 25136-55-4

Page 10 NON-CBI SUBMISSIONPage 11 NON-CBI SUBMISSIONPage 12 NON-CBI SUBMISSION

## X

686 8.3 90 Report 6 - Molecular Weight of ALFOTERRA Surfactants.pdf

ALCOHOLS, C14-18
67762-30-5 39 0

Sulfur Trioxide
7446-11-9 14 0.0001
Sodium Hydroxide
1310-73-2 4 1

PROPYLENE OXIDE 75-56-9 42 0.00001

Page 13 NON-CBI SUBMISSION

## X 106513-5 3 PMN Substance B CAS IES.doc Poly[oxy(methyl-1,2-ethanediyl)], -sulfo--hydroxy-, C14-15-branched and linear alkyl ethers, sodium salts

958238-82-9 See Attachment 004 (4 PMN Substance B Estimated Composition.doc)

4 PMN Substance B Estimated Composition.doc Page 14 NON-CBI SUBMISSIONSodium branched and linear alcohol propoxylate sulfate

ALFOTERRA® 1XX-YS where XX is 45 for the carbon number of the alcohol, and Y represents the average number of PO adducts, typically 4 or 8. S denotes that the product is the neutralized sulfate.
Not applicable

2,5-Dimethyl-1,4-Dioxane 25136-55-4

Page 15 NON-CBI SUBMISSION

### X

1950000 5400000



## X Enhanced Oil Recovery - injected downhole to spur oil production 

### X 100 30 0 0 100 0 

### X

Page 16 NON-CBI SUBMISSION

### X

2400000 5400000



## X Enhanced Oil Recovery - injected downhole to spur oil production 

### X 100 30 0 0 100 0 

### X

Page 17 NON-CBI SUBMISSIONPage 18 NON-CBI SUBMISSIONPage 19 NON-CBI SUBMISSIONPage 20 NON-CBI SUBMISSIONPage 21 NON-CBI SUBMISSION

### X X

1

See Attachment 005 (5 Operation Description All.doc)

5 Operation Description All.doc Page 22 NON-CBI SUBMISSIONP10SB1(a)(4)1 Part II, Section B, 1(a)(4). Operation Site Locations

Vopak Galena Park, Texas

Page 23 NON-CBI SUBMISSIONA 1 0.25 8 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30

1 0 102kg/yr of 100% active PMN Substance Samples of PMN substance are held in retain for 120 days, are poured into an accumulation drum, and then taken by a 3rd party certified chemical waste handler who has it incinerated. B 1 0.083 8 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30

2 0 1.8kg/yr of 100% active PMN Samples are retained for 365 days, accumulated in a drum, and then taken by a 3rd party certified chemical waste handler to be incinerated. C 2 0.083 8 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30

3 0 996kg/yr of 100% active PMN Bealine Environmental Services EPA:TXD980809859 State:40421 sends water to Gulf Coast Waste Disposal Authority TPDS:01054 D 2 0.083 8 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30

4 0 114kg/yr of 100% active PMN Vopak - Deer Park, TX TPDS: WQ0001731000 E 1 0.083 8 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 F 1 0.17 8 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 G 1 0.17 8 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30



### X

Page 24 NON-CBI SUBMISSION

## (1)

H 1 1 8 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 I 1 0.25 8 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 J 1 0.083 90 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 K 2 0.083 4 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 L 1 0.083 90 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 M 1 0.17 4 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 N 1 0.5 4 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30



### X

Page 25 NON-CBI SUBMISSION

## (2)

O 1 0.25 4 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 P 2 0.17 296 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 Q 1 0.083 296 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 R 1 0.083 296 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 S 1 0.25 296 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 T 1 0.083 8 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 7.53 U 1 0.33 90 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 2.42



### X

Page 26 NON-CBI SUBMISSION

## (3)

V 1 0.083 8 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 7.53 W 1 0.083 1 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 6.27 X 1 0.083 8 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 7.53 Y 1 0.083 90 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 6.27 Z 1 0.33 1 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 7.53 AA 1 0.17 1 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 7.53

Page 27 NON-CBI SUBMISSION

### X

1

See Attachment 005 (5 Operation Description All.doc)

5 Operation Description All.doc Page 28 NON-CBI SUBMISSIONP10SB1(a)(4)2 Part II, Section B, 1(a)(4). Operation Site Locations

Customer Holding Tank Location, USA

Page 29 NON-CBI SUBMISSIONAB 2 0.25 99 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30

5 0 14.9kg/yr of 100% Active PMN Substance Samples of PMN substance are held in retain for 120 days, are poured into an accumulation drum, and then taken by a 3rd party certified chemical waste handler who has it incinerated. AC 1 0.25 99 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 AD 1 0.25 300 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30

Page 30 NON-CBI SUBMISSION

### X

2

See Attachment 005 (5 Operation Description All.doc)

5 Operation Description All.doc Page 31 NON-CBI SUBMISSIONP10SB1(a)(4)3 Part II, Section B, 1(a)(4). Operation Site Locations

Customer Holding Tank Location, USA

Page 32 NON-CBI SUBMISSIONAB 2 0.25 99 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30

5 0 29.7kg/yr of 100% Active PMN Substance Samples of PMN substance are held in retain for 120 days, are poured into an accumulation drum, and then taken by a 3rd party certified chemical waste handler who has it incinerated. AC 1 0.25 99 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 AD 1 0.25 300 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30

Page 33 NON-CBI SUBMISSION

### X

1

See Attachment 005 (5 Operation Description All.doc)

5 Operation Description All.doc Page 34 NON-CBI SUBMISSIONAE 1 0.33 70 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30

6 0 564kg/yr of 100% Active PMN Substance City of Angleton Waste Water Treatment permit 96001 for biological treatment, TX 0057827 or Gulf Coast Waste Disposal Authority TPDS:01054 AF 1 0.083 70 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 4.48

7 0 22.68kg/yr of 100% Active PMN Samples are retained for 5 days, accumulated in a drum, and then taken by a 3rd party certified chemical waste handler to be incinerated. AG 1 0.083 70 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 4.48

8 0 57kg/yr of 100% Active PMN The rinse water is either injected into the customer’s waste water disposal well or taken to an industrial waste water treatment facility. AH 1 0.083 70 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 4.48

9 0 <1ppb This rinse water will then be injected into and left in the EOR well. AI 1 0.083 70 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 4.48 AJ 2 0.25 300 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 AK 1 0.17 365 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 0.03



### X

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## (1)

AL 1 0.5 365 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 0.03 AM 1 0.33 1 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 7.53 AN 1 0.17 1 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 7.53

Page 36 NON-CBI SUBMISSION

### X

1

See Attachment 005 (5 Operation Description All.doc)

5 Operation Description All.doc Page 37 NON-CBI SUBMISSIONAE 1 0.33 70 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30

6 0 570kg/yr of 100% Active PMN Substance City of Angleton Waste Water Treatment permit 96001 for biological treatment, TX 0057827 or Gulf Coast Waste Disposal Authority TPDS:01054 AF 1 0.083 70 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 4.48

7 0 45.18kg/yr of 100% Active PMN Samples are retained for 5 days, accumulated in a drum, and then taken by a 3rd party certified chemical waste handler to be incinerated. AG 1 0.083 70 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 4.48

8 0 114kg of 100% Active PMN The rinse water is either injected into the customer’s waste water disposal well or taken to an industrial waste water treatment facility. AH 1 0.083 70 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 4.48

9 0 <1ppb This rinse water will then be injected into and left in the EOR well. AI 1 0.083 70 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 4.48 AJ 2 0.25 300 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 AK 1 0.17 365 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 0.03



### X

Page 38 NON-CBI SUBMISSION

## (1)

AL 1 0.5 365 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 30 0.03 AM 1 0.33 1 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 7.53 AN 1 0.17 1 Liquid; Chemical gloves, Safety glasses or goggles, Work clothes 7.53

Page 39 NON-CBI SUBMISSIONIn recent years the interest in using surfactants to enhance the recovery of oil has grown significantly. This is due to the improved chemical

efficiency and increased oil recovery versus the standard method of using polymer alone. The surfactant works to remove petroleum oil from rock much like detergents work to remove soil from clothing. That is, the surfactant surrounds the soil particle reducing the “interfacial tension” holding the soil to the cloth, and increasing the affinity of the soil to the surrounding water. The soil can then easily be pulled off the cloth and into the flowing water in the washing process. Likewise, in an oil reservoir, surfactant is pumped into a well where it migrates to areas of high oil concentration. The surfactant then surrounds the oil, coming between the oil and the rock to which it is adhered. The interfacial tension holding the oil to the rock is reduced such that the oil can now be swept off the rock. Additionally, the surfactant increases the affinity of the oil to the water allowing the oil to be pushed out of the well by water and polymer. Almost any surfactant on the market today can be considered and would probably work to some degree to enhance the quantity of oil recovered. However, the ALFOTERRA® Surfactants (alcohol propoxy sulfates) have two significant advantages over other commercially available surfactants such as linear alkyl benzene sulfonate (LAS), dialkyl benzene sulfonate (DABS), nonylphenol sulfonate (NPES), and even alcohol ether sulfates. The advantages are 1) the critical micelle concentrations (CMC) - amount of surfactant molecules required to work- of the ALFOTERRA® Surfactants are on average 10x lower than that of the other surfactants, and 2) the interfacial tension (IFT) generated between the ALFOTERRA® Surfactant and the oil is also significantly lower than that for other surfactants. These advantages result in a large difference in the amount of surfactant required to remove the oil. For example, a loading of 3 to 5% by weight of DABS or LAS is recommended for improved oil recovery. In contrast, only 0.1 to 0.3% by weight of ALFOTERRA® type surfactants are required for the same target oil recovery. Thus, it takes 10 to 50 times less ALFOTERRA® Surfactant than other standard surfactants to remove a given volume of oil. Sasol’s analysis shows that a small-to-medium sized oilfield will require 39 million lbs of ALFOTERRA® Surfactant injected over three-years to recover 80 to 90% of the oil remaining in the field. If any other standard surfactant was used, the amount required would be a 390 million to 1.8 billion lbs. It is imperative that the chemical industry work to produce more efficient molecules that reduce the carbon footprint, environmental impact, and human exposure.

Page 40 NON-CBI SUBMISSION001 PMN Substance A CAS IES 1 PMN Substance A CAS IES.doc Pt.I, Sec.B, 2c. 1 002 PMN Substance A Estimated Composition 2 PMN Substance A Estimated Composition.doc Pt.I, Sec.B, 2e. 1 003 PMN Substance B CAS IES 3 PMN Substance B CAS IES.doc Pt.I, Sec.B, 2c. (Chem 2) 1 004 PMN Substance B Estimated Composition 4 PMN Substance B Estimated Composition.doc Pt.I, Sec.B, 2e. (Chem 2) 1 005 Operation Description 5 Operation Description All.doc See continuation page. id: <P12005> 24 006 MSDS ALFOTERRA XXX-YS 6 MSDS ALFOTERRA XXXYS.pdf 4 007 Alfoterra handling instructions 7 Alfoterra handling.doc 1 008 Report 1 - ALFOTERRA Biodeg and Aquatic Tox 2010 Report 1 - 2010 Biodeg Aq Tox ALFOTERRA.doc 66 009 Report 1 - Appendix 23 Report 1 - Appendix 23 ALFOTERRA Environmental 161 010 Report 2 - ALFOTERRA Biodeg and Aquatic Tox 2007 Report 2 - 2007 Biodeg Aq Tox ALFOTERRA.doc 50 011 Report 2 - Appendicies Report 2 - Appendicies.pdf 153 012 Report 3 - ALFOTERRA Biodeg and Aquatic Tox Report 3 - 2006 Biodeg Aq Tox 41 013 Report 4 - ALFOTERRA Water Solubility Report 4 - 2010 Water Solubility ALFOTERRA.pdf See continuation page. id: <P12013> 1 014 Report 5 - ALFOTERRA Hydrolytic Stability Report 5 - Hydrolytic Stability of Alfoterra Surfactants.doc See continuation page. id: <P12014> 8 015 Report 6 - Molecular Weight of ALFOTERRA Report 6 - Molecular Weight of See continuation page. id: <P12015> 14

Page 41 NON-CBI SUBMISSIONP12005 List of Attachments, Associated PMN Section No., ID: 005

Pt.2, Sec.B, 1a. | Pt.2, Sec.B, 1a. (#2) | Pt.2, Sec.B, 1a. (#3) | Pt.2, Sec.B, 1a. (#4) | Pt.2, Sec.B, 1a. (#5)

Page 42 NON-CBI SUBMISSIONP12013 List of Attachments, Associated PMN Section No., ID: 013

Worksheet: Other Property (Solubility in Water) | Worksheet: Other Property (Solubility in Water) (#2)

Page 43 NON-CBI SUBMISSIONP12014 List of Attachments, Associated PMN Section No., ID: 014

Worksheet: Other Property (Hydrolysis) | Worksheet: Other Property (Hydrolysis) (#2)

Page 44 NON-CBI SUBMISSIONP12015 List of Attachments, Associated PMN Section No., ID: 015

Pt.I, Sec.B, 2a. | Pt.I, Sec.B, 2a. (Chem 2)

Page 45 NON-CBI SUBMISSION

### X



## X Measured 1.03 Measured

-4 Measured 100 Estimate 760

8 Measured 10g/L @ 20°C



## X 013 Soluble Measured Solubility in Water Page 46 NON-CBI SUBMISSIONHydrolysis 

## X 014 see report Measured

Page 47 NON-CBI SUBMISSION

### X



## X Measured 1.03 Measured

-5 Measured 100 Estimate 760

8 Measured 10g/L @ 20°C



## X 013 Soluble Measured Solubility in Water Page 48 NON-CBI SUBMISSIONHydrolysis 

## X 014 see report Measured

Page 49 NON-CBI SUBMISSION

## ATTACHMENT HEADER SHEET Attachment Number 001 Attachment Name PMN Substance A CAS IES 

## Associated PMN Section Number

Pt.I, Sec.B, 2c. Does not contain CBI 

## Report Number ALFO100730676257770

## ATTACHMENT HEADER SHEET Attachment Number 002 Attachment Name PMN Substance A Estimated Composition 

## Associated PMN Section Number

Pt.I, Sec.B, 2e. Does not contain CBI 

## Report Number ALFO100730676257770

## ATTACHMENT HEADER SHEET Attachment Number 003 Attachment Name PMN Substance B CAS IES 

## Associated PMN Section Number Pt.I, Sec.B, 2c. (Chem 2) Does not contain CBI 

## Report Number ALFO100730676257770

## ATTACHMENT HEADER SHEET Attachment Number 004 Attachment Name PMN Substance B Estimated Composition 

## Associated PMN Section Number Pt.I, Sec.B, 2e. (Chem 2) Does not contain CBI 

## Report Number ALFO100730676257770

## ATTACHMENT HEADER SHEET Attachment Number 005 Attachment Name Operation Description 

## Associated PMN Section Number Pt.2, Sec.B, 1a. | Pt.2, Sec.B, 1a. (#2) | Pt.2, Sec.B, 1a. (#3) | Pt.2, Sec.B, 1a. (#4) | Pt.2, Sec.B, 1a. (#5) Does not contain CBI 

## Report Number ALFO100730676257770

## ATTACHMENT HEADER SHEET Attachment Number 006 Attachment Name MSDS ALFOTERRA XXX-YS 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number ALFO100730676257770

## ATTACHMENT HEADER SHEET Attachment Number 007 Attachment Name Alfoterra handling instructions 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number ALFO100730676257770

## ATTACHMENT HEADER SHEET Attachment Number 008 Attachment Name Report 1 - ALFOTERRA Biodeg and Aquatic Tox 2010 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number ALFO100730676257770

## ATTACHMENT HEADER SHEET Attachment Number 009 Attachment Name Report 1 - Appendix 23 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number ALFO100730676257770

## ATTACHMENT HEADER SHEET Attachment Number 010 Attachment Name Report 2 - ALFOTERRA Biodeg and Aquatic Tox 2007 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number ALFO100730676257770

## ATTACHMENT HEADER SHEET Attachment Number 011 Attachment Name Report 2 - Appendicies 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number ALFO100730676257770

## ATTACHMENT HEADER SHEET Attachment Number 012 Attachment Name Report 3 - ALFOTERRA Biodeg and Aquatic Tox 2006 

## Associated PMN Section Number

N/A Does not contain CBI 

## Report Number ALFO100730676257770

## ATTACHMENT HEADER SHEET Attachment Number 013 Attachment Name Report 4 - ALFOTERRA Water Solubility 

## Associated PMN Section Number Worksheet: Other Property (Solubility in Water) | Worksheet: Other Property (Solubility in Water) (#2) Does not contain CBI 

## Report Number ALFO100730676257770

## ATTACHMENT HEADER SHEET Attachment Number 014 Attachment Name Report 5 - ALFOTERRA Hydrolytic Stability 

## Associated PMN Section Number Worksheet: Other Property (Hydrolysis) | Worksheet: Other Property (Hydrolysis) (#2) Does not contain CBI 

## Report Number ALFO100730676257770

## ATTACHMENT HEADER SHEET Attachment Number 015 Attachment Name Report 6 - Molecular Weight of ALFOTERRA Surfactants 

## Associated PMN Section Number Pt.I, Sec.B, 2a. | Pt.I, Sec.B, 2a. (Chem 2)

Does not contain CBI 

## Report Number ALFO100730676257770