FLUORIDE ACTION NETWORK PESTICIDE PROJECT

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The List of Organofluorine and Fluoride Pesticides
Beginning with
Q - S

Click here for Glossary of terms

Pesticide (1)

Use Type (2)

Other
Information (3)

Adverse Effects (4)

US EPA Registered

Registered use in
these countries (includes only a limited list of countries)

Quinoxyfen

CAS No. 124495-18-7

Fungicide
(unclassified)

PAN Data

See effects

Blood
Body Weight Decrease
Brain
Cholesterol

Endocrine: Pituitary
Endocrine: Testicular
Endocrine: Thymus
Kidney
Liver

Environmental:

Sweden: "... high persistence, high potential for bioaccumulation and indicated potential for long-range transport. Substances like quinoxyfen may accumulate in various environmental compartments, including biota, and the effects of such accumulation are unpredictable..."

EPA Registered: Yes

Registered use in:
Germany, Hungary, Portugal, South Africa, UK, US

US: On Sept 29, 2003, EPA approved the first-time tolerances to be established for the residues of quinoxyfen
Cherry (sweet & tart), Grape, Hop (dried cones)

See US food tolerances

US. Time-Limited to Dec 2007:
Pumpkin
Squash, winter
Vegetable, cucurbit, subgroup 9A (includes 19 commodities)

Saflufenacil

CAS No. 372137-35-4

Herbicide
(Amide / Uracil)

New pesticide as of December 2007
No information available
EPA Registered: No
Sedaxane

CAS No. 874967-67-6

Fungicide
(Anilide / Pyrazole)

New pesticide as of September 2008
No information available
EPA Registered: No

Silafluofen

CAS No. 105024-66-6

Insecticide
(Pyrethroid),
Termiticide,
Wood Preservative

PAN Data

See effects
Very little tox data available.

Tumor Promoter

Environmental:

Severe marine pollutant

EPA Registered: No

Registered use in:
India, Japan, Taiwan, Vietnam

Japan:
Apple, Pear, Persimon, Rice, Tea

Taiwan:
Drupe, Rice, Small berries

Siloxanes and silicones,
Me 3,3,3-trifluoropropyl

Primary name:
Fluorosilicone oil

CAS No. 63148-56-1

EPA List 3 Inert

No Tox information available

EPA Registered: Yes
List 3 Inert

Registered use in: US
- Because this is an "Inert", the public is not allowed to know which crops it is used on.

Silver fluoride

CAS No. 7775-41-9

Fungicide,
Herbicide,
Microbiocide
(Inorganic-Silver)

PAN Data

As of October 2003: no Tox data available

EPA Registered: No

Simeconazole

CAS No. 149508-90-7

Fungicide
(Conazole)

New pesticide as of 1999.

As of October 2003: no tox data available.

EPA Registered: No

Sodium aluminum
fluosilicate

CAS No. 53404-77-6

Insecticide
(Inorganic)

PAN Data

As of October 2003: no tox data available.

EPA Registered: No

In the US: Mothproof products cancelled in 1986 and 1987


Sodium bifluoride

CAS No. 1333-83-1

Insecticide
(Inorganic)

Former EPA
List 3 Inert

PAN Data

See effects

Anemia
Blood
Body Weight Decrease
Bone
Brain
Endocrine: Pituitary
Endocrine: Thyroid
Genotoxic
Kidney

Chemical Weapon Precursor for the production of Sarin-family nerve agents

EPA Registered: No

Former List 3 Inert

Sodium fluoride

CAS No. 7681-49-4

Insecticide
Wood preservative
(Inorganic)

EPA List 4B Inert

PAN BAD ACTOR
- Acute Toxicity

Sodium fluoride, classified as an EPA List 4B Inert, is approved for use in the new US National
Organic Standards

See effects

Cancer
CNS
Diabetes
Endocrine: Breast
Endocrine: Hypothalamus
Endocrine: Ovary
Endocrine: Uterus
Heart
Mesenteric artery
Pancreas
Salivary glands
Spleen
Teratogenic

Due to length,
each of the following is presented in a separate section:

Apoptosis
Blood
Bone
Brain

Clastogenic • Cytotoxic • Fetotoxic • Genotoxic or Mutagenic

Endocrine: Pineal Gland
Endocrine: Testicular
G-Proteins
I.Q.
Kidney
Liver
Lung
Reproductive

Emvironmental:

Experiments concluded that the behavior of upstream-migrating adult salmon would be adversely affected by fluoride concentrations of about 0.5 mg/L.


Approved for use in the new USDA Organic Program. USDA has approved all List 4 Inerts for use in US Organic agriculture.

Chemical Weapon Precursor for the production of Sarin-family nerve agents

Fine:
Feb 19, 1999: The US Commerce Department's Export Administration imposed a civil penalty of $750,000 on ALCOA for 100 violations of US export regulations involving shipments of potassium fluoride and
sodium fluoride. Potassium fluoride and sodium fluoride are controlled because they can be used to make chemical weapons.

EPA Registered: Yes

List 4B Inert

Registered use in:
Australia, Canada, New Zealand, US, Vietnam 

US: Because this is an "Inert", the public is not allowed to know which crops it is used on.

Banned in these countries as of Dec 2003:
Belize, Cuba, Laos, Slovenia, Thailand

Sodium fluoroacetate

(Compound 1080)

 

CAS No. 62-74-8

Insecticide,
Rodenticide
(Unclassified)

PAN BAD ACTOR
- Acute Toxicity;
Reproductive
Toxicity

Prop 65: Male Reproductive
Toxicity

EPA RED

See effects

Body Weight Decrease
Brain
CNS
Embryotoxic
Endocrine: Hypothalamus
Endocrine:
Testicular
Endocrine: Thymus

Heart

Environmental:

Highly Toxic to Bears, Birds, Mammals, Mule Deer, Ferrets

EPA Registered: Yes

Banned in these countries as of Dec 2003:
Belize, Cuba, Laos, Slovenia, Thailand

Registered use in:
Australia, Canada, India, Netherlands, New Zealand, US

Sodium fluosilicate

-- also known as
Sodium hexafluorosilicate

CAS No. 16893-85-9

Insecticide,
Wood Preservative
(Inorganic)

EPA List 3 Inert

PAN Data

See effects

Anemia
Apoptosis

Ataxia
Bladder
Blood
Body Weight Decrease
(including Cachexia, Wasting, Anorexia)
Bone

Dermal
Heart
Kidney
Liver
Lung
Spleen
Poisoning Incident

The major use of sodium hexafluorosilicate and fluorosilicic acid is as fluoridation agents for drinking water. Both chemicals are also used as a chemical intermediate (raw material) for aluminum trifluoride, cryolite (Na3AlF6), silicon tetrafluoride... Other applications for sodium hexafluorosilicate include its use in enamels/enamel frits for china and porcelain, in opalescent glass, metallurgy (aluminum and beryllium), glue, ore flotation, leather and wood preservatives, and in insecticides and rodenticides.

EPA Registered: Yes
EPA List 3 Inert

US: Because this is an "Inert", the public is not allowed to know which crops it is used on

In the U.S.

The major use is as a fluoridation agent for drinking water. It is also used as a List 3 inert and as a wood preservative.

Pesticides containing sodium fluosilicate have been canceled. They were used to control ectoparasites on livestock, as well as crawling insects (roaches etc.) in homes and work buildings. Also was used a mothproofing agent.

Registered use in:
Australia, Canada, India, South Africa, Tanzania, US, Vietnam 

Not allowed to be used as an active ingredient after July 25, 2003

 

 

Sulfentrazone

CAS No. 122836-35-5

Herbicide
(Triazolone)

PAN Data

See effects

Blood
Body Weight Decrease

Bone
Endocrine:
Prostate
Endocrine: Testicular
Endocrine:
Vaginal
Liver

Spleen

Environmental:

Persistent in Soil

Groundwater Contaminant

Highly Toxic to Estuarine/Marine Organisms

Phototoxic

EPA Registered: Yes

Registered use in:
South Africa, US  

US - permitted in or on 51 food commodities, including:
Bean -Lima, Chickpea -seed, Cowpeas, Grain - cereal, Horseradish, Pea - dry,
Soybean seed, Strawberry,
Sugarcane -cane, Sunflower seeds

See US food tolerances

Sulfoxaflor

CAS No. 946578-00-3

Insecticide
(Unclassified)

New pesticide as of December 2007
No information available
EPA Registered: No

Sulfluramid

CAS No. 4151-50-2

Acaricide. Insecticide
(Unclassified)

PAN Data

See effects

Endocrine: Testicular
Fetotoxic
Kidney
Reproductive/Developmental

Environmental:

As a class, fluorinated organic compounds are resistant to microbial degradation and photolysis.

The estimated volatilization half-life from a model pond is 107 years if adsorption is considered. An estimated BCF of 500 suggests the potential for bioconcentration in aquatic organisms is high.


Violation
August 2001 -
Largest pesticide penalty ($950,000) in New York state history for illegal distribution of S.C. Johnson roach baits.

"... According to an EPA assessment, if a child ingested the bait, he or she could suffer irreversible reproductive damage, and boys could be rendered infertile."
Ref: Press release from the Office of the NY State Attorney General

EPA Registered: Yes

Registered use in:
New Zealand, US

Sulfuryl fluoride PROFUME

CAS No. 2699-79-8

Fumigant,
Insecticide
(Fluorine Inorganic)

PAN BAD ACTOR
- Acute Toxicity

See effects Part 1:
Amyloidosis - Kidney
Blood
Body Weight Decrease
Bone
Brain
CNS
Deaths from Vikane fumigation
Endocrine: Adrenal
Endocrine: Hypothalmus
Endocrine: Thyroid

See effects Part 2:
Eye
Heart
Kidney
Liver
Lung
Tremors/Convulsions

EPA Registered: Yes

Switzerland, US

US:
See list of food tolerances approved and petitioned for as of March 4, 2005

Use as the replacement fumigant for Methyl Bromide on food commodities has received approval from US EPA. However, this approval is being challenged by FAN and Beyond Pesticides. It is not known if sulfuryl fluoride will be used as a fumigant on food commodities before the issue is settled.

-
Sulfuryl fluoride VIKANE
-

-
Same as above
-
Same as above
-
EPA Registered: Yes

 

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