Initial to indicate certification as to information on this page (full text of certification is on page one). Date INSTRUCTIONS: Please type or print in ink. Please read carefully the attached instructions and supply the information requested on this form. Use additional sheet(s) if necessary. 2. Case # and Name 3. Date and Type of DCI and Number

4. EPA Product Registration 5. I wish to cancel this product registration voluntarily 6. Generic Data 7. Product Specific Data 6a. I am claiming a Generic Data Exemption because I obtain the active ingredient from the source EPA registration number listed below. 6b. I agree to satisfy Generic Data Requirements as indicated on the attached form entitled "Requirements Status and Registrant's Response." 7a. My product is an MUP and I agree to satisfy the MUP requirement on the attached form entitled "Requirements Status and Registrant's Response." 7b. My product is an EUP and I agree to satisfy the EUP requirement on the attached form entitled "Requirements Status and Registrant's Response." OMB Approval 2070-0174

1. Company Name and Address 0176 - Sulfuryl fluoride Chemical # and Name: 078003 Sulfuryl fluoride 14-Sep-2010 GENERIC ID # GDCI-078003-964 

### United States Environmental Protection Agency

Washington, D.C. 20460 DATA CALL-IN RESPONSE 1 Page of 1

8. Certification: I certify that the statements made on this form and all attachments are true, accurate, and complete. I acknowledge that any knowingly false or misleading statement may be punishable by fine, imprisonment or both under applicable law. Signature and Title of Company's Authorized Representative ______________________________________________________ 10. Name of Company N/A N/A

9. Date
11. Phone NumberInitial to indicate certification as to information on this page (full text of certification is on page one) 13. Phone Number 10. Certification: I certify that the statements made on this form and all attachments are true, accurate, and complete. I acknowledge that any knowingly false or misleading statement may be punishable by fine, imprisonment or both under applicable law. 12. Name of Company 11. Date OMB Approval 2070-0174 

### United States Environmental Protection Agency

Washington, D.C. 20460 REQUIREMENTS STATUS AND REGISTRANT'S RESPONSE INSTRUCTIONS: Please type or print in ink. Please read carefully the attached instructions and supply the information requested on this form. Use additional sheet(s) if necessary.

4. Guideline Requirement Number 5. Study Title Progress Reports



### 2 3 1 6. Use

Pattern 7. Test Substance 8. Time Frame (Months) 9. Registrant

Response P R O T O C O L 1. Company Name and Address 2. Case # and Name 3. Date and Type of DCI and Number

Signature and Title of Company's Authorized Representative _________________________________________________________________

Applicator Exposure Data Requirements (Conventional Chemical)

Post-Application Exposure Data Requirements (Conventional Chemical) Toxicology Data Requirements (Conventional Chemical) 875.1400 875.1700

875.2500

870.6300 870.7800

SS-1114 Inhalation exposure--indoor

Product Use Information
Inhalation exposure
Developmental neurotoxicity study Immunotoxicity
Terrestrial Plant Toxicity 0176 - Sulfuryl fluoride Chemical # and Name: 078003 Sulfuryl fluoride 14-Sep-2010 GENERIC ID # GDCI-078003-964

S,T S,T
S,T
S,T S,T
S,T TEP TEP

TEP

TGAI TGAI
EP; PAI; TGAI 24 12

24

48 12

12 1 of Page

(1)

(3) Y N

Y

N N

Y 2Date OMB Approval 2070-0174 

### United States Environmental Protection Agency

Washington, D.C. 20460 REQUIREMENTS STATUS AND REGISTRANT'S RESPONSE INSTRUCTIONS: Please type or print in ink. Please read carefully the attached instructions and supply the information requested on this form. Use additional sheet(s) if necessary.

4. Guideline Requirement Number 5. Study Title Progress Reports



### 2 3 1 6. Use

Pattern 7. Test Substance 8. Time Frame (Months) 9. Registrant

Response P R O T O C O L 1. Company Name and Address 2. Case # and Name 3. Date and Type of DCI and Number

SS-1115 SS-1116 SS-1117 Avian Inhalation

Measurement of Henry's Law Constant Monitoring Data on Fumigated Commodities 0176 - Sulfuryl fluoride Chemical # and Name: 078003 Sulfuryl fluoride 14-Sep-2010 GENERIC ID # GDCI-078003-964

S,T S,T S,T EP; PAI; TGAI EP; PAI; TGAI EP; PAI; TGAI 24 8 24 2 of Page

(4) (5) (2) Y Y Y 2

### United States Environmental Protection Agency Washington, D.C. 20460 FOOTNOTES AND KEY DEFINITIONS FOR GUIDELINE REQUIREMENTS 0176 - Sulfuryl fluoride GDCI-078003-964

1

2 3 4 5 Key: Residue of Concern = Residue of Concern; TEP = Typical End Use Product [TEP]; TGAI = Technical Grade Active Ingredient [TGAI]; TGAI/PAIRA = Technical Grade of the Active Ingredient or Pure Active Ingredient, Radio Labelled; TGAI, TEP = Technical Grade of the Active Ingredient or Technical End-Use Product; TGAI/PAI = Technical Grade Active Ingredient, Pure Active Ingredient

Study required using a weight-of-evidence approach considering: (i) The pesticide causes treatment-related neurological effects in adult animal studies (i.e., clinical signs of neurotoxicity, neuropathology, functional or behavioral effects). (ii) The pesticide causes treatment-related neurological effects in developing animals, following pre- and postnatal exposure ( i.e. , nervous system malformations or neuropathy, brain weight changes in offspring, functional or behavioral changes in the offspring). (iii) The pesticide elicits a causative association between exposures and adverse neurological effects in human epidemiological studies. (iv) The pesticide evokes a mechanism that is associated with adverse effects on the development of the nervous system (e.g., SAR relationship to known neurotoxicants, altered neuroreceptor or neurotransmitter responses). Data are needed to evaluate emission rates from treated commodities. Protocols must be submitted for approval prior to the initiation of the study. Data are needed to assess the toxicity of sulfuryl fluoride to vegetation near release points. Protocols must be submitted for approval prior to the initiation of the study. Data are needed to assess the toxicity of sulfuryl fluoride to birds near release points. Study protocols should be based on the mammal acute inhalation guideline (e.g. 4-hour study). Protocols must be submitted for approval prior to the initiation of the study. A measured Henry's Law Constant value is required to confirm the resistance properties of sulfuryl fluoride for deposition in the terrestrial and aquatic environments. Protocols must be submitted for approval prior to the initiation of the study. Case # and Name: DCI Number: 1 Page: of 1

Footnotes: The following footnotes are referenced in column two (5. Study Title) of the Requirements Status and Registrant's Response form. These footnotes apply in addition to any test notes included in 40 CFR Part 158 with respect to the particular data requirement. Use Categories Key: S - Food handling/storage establishments premises and equipment T - Commercial, institutional and industrial premises and equipment

### United States Environmental Protection Agency Washington, D.C. 20460 LIST OF ALL REGISTRANTS SENT THIS DATA CALL-IN NOTICE 0176 - Sulfuryl fluoride Case # and Name: 1 Page: of 1

81824 19713 62719 ENSYSTEX II, INC.

DREXEL CHEMICAL COMPANY DOW AGROSCIENCES LLC Co. Nr. Company Name Agent For Company PYXIS REGULATORY CONSULTING, INC. 4110 136TH ST, NW P.O. Box 13327 9330 ZIONSVILLE RD 308/2E Address City ZIP GIG HARBOR MEMPHIS INDIANAPOLIS 98332 381130327 462681054 OMB Approval 2070-0174

State WA TN IN DCI Number: GDCI-078003-964

# LINKS TO FORMS: The pesticide registration forms that are listed below can be found at: http://www.epa.gov/opprd001/forms/ Link to C onfidential Statement of Formula and Instructions (Form # 8570 -4 

# ) http://www.epa.gov/opprd001/forms/8570 - 4.pdf C ertification of Attempt to Enter Into an Agreement With Registrants for Development of Data (Form # 8570 - 32 

# ) http://www.epa.gov/opprd001/forms/8570 - 32.pdf C ertification With Respect to Citation of Data (Form # 8570 - 34 

# ) http://www.epa.gov/opprd001/forms/8570 - 34.pdf