The following Pesticide Hazard Tricolour (PHT) alerts are based on the data in the tables below. An absence of an alert does not imply the substance has no implications for human health, biodiversity or the environment but just that we do not have the data to form a judgement. The alerts for Highly Hazardous Pesticides (HHPs) are based on applying the FAO/WHO (Type 1) and the PAN (Type II) criteria to PPDB data. Further details on the HHP indicators are given in the tables below. Neither the PHT nor the HHP hazard alerts take account of usage patterns or exposure, thus they do not represent risk.
An amino acid peptide that initiates broad-spectrum prevention and suppression of a wide range of fungal and bacterial diseases
Example pests/issues controlled
Shot hole disease caused by Wilsonomyces carpophilus; Citrus Greening; Citrus Canker; Fusarium species
Example applications
Almonds; Citrus; Soybean; Wheat
Efficacy & activity
-
Appearance and life cycle
-
Taxonomic classification
-
GB regulatory status
GB COPR regulatory status
Not approved
Date COPR inclusion expires
Not applicable
GB LERAP status
to plant pathogens
EC Regulation 1107/2009 (repealing 91/414)
EC Regulation 1107/2009 status
Not approved
Dossier rapporteur/co-rapporteur
Not applicable
Date EC 1107/2009 inclusion expires
Not applicable
EU Candidate for substitution (CfS)
Not applicable
Listed in EU database
No
Approved for use (✓) under EC 1107/2009 in the following EU Member States
ATAustria
BEBelgium
BGBulgaria
CYCyprus
CZCzech Republic
DEGermany
DKDenmark
EEEstonia
ELGreece
ESSpain
FIFinland
FRFrance
HRCroatia
HUHungary
IEIreland
ITItaly
LTLithuania
LULuxembourg
LVLatvia
MTMalta
NLNetherlands
PLPoland
PTPortugal
RORomania
SESweden
SISlovenia
SKSlovakia
Approved for use (✓) under EC 1107/2009 by Mutual Recognition of Authorisation and/or national regulations in the following EEA countries
ISIceland
NONorway
Additional information
Also used in
Australia - pending; USA; Canada; Brazil
Chemical structure
Isomerism
-
Chemical formula
C₈₉H₁₅₄N₃₀O₃₄
Canonical SMILES
-
Isomeric SMILES
-
International Chemical Identifier key (InChIKey)
-
International Chemical Identifier (InChI)
-
2D structure diagram/image available?
No
General status
Biopesticide type
Fungicide; Bactericide
Substance groups
Animal-derived substance; Antimicrobial peptide
Minimum active substance purity
>70%
Known relevant impurities
-
Substance origin
Natural
Mode of action
Non-toxic mode of action using a natural mechanism to increase resistance, it activates the plant’s immune system through multiple plant defence mechanisms
Substance source
A naturally occurring peptide sequence containing 22 amino acids derived from flagellin protein from a ubiquitous soil bacteria, Bacillus thuringiensis strain BT013A.
Example manufacturers & suppliers of products using this active now or historically
Elemental Enzymes Australia PTY LTD
Example products using this active
Formulation and application details
Usually formulated as a soluble concentrate or as a seed coating
Commercial production
-
Impact on climate of production and use
Ball park estimates for GHG emissions from peptide production suggest an order of magnitude in the range of 20–200+ kg CO₂e per kg of formulated peptide active, with wide uncertainty depending on route, scale, and solvent recovery. The lower end of the scale applies to bioprocess/fermentation routes, If the peptide is produced via recombinant expression and downstream processing is efficient and electrically powered with average grids, totals could plausibly sit in the tens of kg CO₂e/kg. The higher end of the scale applies to solid phase chemical synthesis which can be solvent and energy intensive. Without aggressive solvent recovery and at modest scales, totals can readily move into the high tens to low hundreds of kg CO₂e/kg, and higher if yields are low or purification is demanding.
ENVIRONMENTAL FATE
Property
Value
Source; quality score; and other information
Interpretation
Solubility - In water at 20 °C at pH 7 (mg l⁻¹)
100000
P4 P = Other non-EU, UK or US Governments and Regulators 4 = Verified data
High
Solubility - In organic solvents at 20 °C (mg l⁻¹)
4.11
P4 P = Other non-EU, UK or US Governments and Regulators 4 = Verified data
Methanol
-
1.56
P4 P = Other non-EU, UK or US Governments and Regulators 4 = Verified data
p-Xylene
-
Melting point (°C)
-
-
-
Boiling point (°C)
-
-
-
Degradation point (°C)
-
-
-
Flashpoint (°C)
-
-
-
Octanol-water partition coefficient at pH 7, 20 °C
P
-
-
-
Log P
-
-
-
Fat solubility of residues
Solubility
-
-
-
Data type
-
-
-
Density (g ml⁻¹)
-
-
-
Dissociation constant pKa) at 25 °C
-
-
-
-
Vapour pressure at 20 °C (mPa)
-
-
-
Henry's law constant at 25 °C (Pa m³ mol⁻¹)
-
-
-
Volatilisation as max % of applied dose lost
From plant surface
-
-
-
From soil surface
-
-
-
Maximum UV-vis absorption L mol⁻¹ cm⁻¹
Max absorption @ 200nm=84933
P4 P = Other non-EU, UK or US Governments and Regulators 4 = Verified data
-
Surface tension (mN m⁻¹)
-
-
-
Degradation
Property
Value
Source; quality score; and other information
Interpretation
General biodegradability
-
Soil degradation (days)
DT₅₀ (typical)
-
-
-
DT₅₀ (lab at 20 °C)
-
-
-
DT₅₀ (field)
-
-
-
DT₉₀ (lab at 20 °C)
-
-
-
DT₉₀ (field)
-
-
-
DT₅₀ modelling endpoint
-
-
-
Note
-
Soil mineralisation
Aerobic (at 20 °C)
-
-
-
Anaerobic (at 20 °C)
-
-
Dissipation rate RL₅₀ (days) on plant matrix
Value
-
-
-
Note
-
Dissipation rate RL₅₀ (days) on and in plant matrix
Value
-
-
-
Note
-
Aqueous photolysis DT₅₀ (days) at pH 7
Value
-
-
-
Note
-
Aqueous hydrolysis DT₅₀ (days) at 20 °C and pH 7
Value
-
-
-
Note
-
Water-sediment DT₅₀ (days)
-
-
-
Water phase only DT₅₀ (days)
-
-
-
Sediment phase only DT₅₀ (days)
-
-
-
Air degradation
As this parameter is not normally measured directly, a surrogate measure is used: ‘Photochemical oxidative DT₅₀’. Where data is available, this can be found in the Fate Indices section below.
Decay in stored produce DT₅₀
-
Soil adsorption and mobility
Property
Value
Source; quality score; and other information
Interpretation
Linear
Kd (mL g⁻¹)
-
-
-
Koc (mL g⁻¹)
-
Notes and range
-
Freundlich
Kf (mL g⁻¹)
-
-
-
Kfoc (mL g⁻¹)
-
1/n
-
Notes and range
-
pH sensitivity
-
Known metabolites
None
ECOTOXICOLOGY
Terrestrial ecotoxicology
Property
Value
Source; quality score; and other information
Interpretation
Mammals - Acute oral LD₅₀ (mg kg⁻¹)
> 5000
P5 P = Other non-EU, UK or US Governments and Regulators 5 = Verified data used for regulatory purposes
Rat
Low
Mammals - Short Term Oral NOAEL (mg kg⁻¹ bw d⁻¹)
-
-
-
Mammals - Long Term (Chronic) Oral NOAEL (mg kg⁻¹ bw d⁻¹)
-
-
-
Birds - Acute LD₅₀ (mg kg⁻¹)
> 2257
P5 P = Other non-EU, UK or US Governments and Regulators 5 = Verified data used for regulatory purposes
P5 P = Other non-EU, UK or US Governments and Regulators 5 = Verified data used for regulatory purposes
-
Dermal penetration studies (%)
-
-
-
Dangerous Substances Directive 76/464
-
-
-
Exposure Routes
Public
-
Occupational
-
Mammalian dose elimination route and rate
-
-
-
Health issues
Specific human health issues (hazard-based)
Carcinogen
Genotoxic
Endocrine disruptor
No data found
A0 A = Chromosome aberration (EFSA database) 0 = No data
;
B0 B = DNA damage/repair (EFSA database) 0 = No data
;
C0 C = Gene mutation (EFSA database) 0 = No data
;
D0 D = Genome mutation (EFSA database) 0 = No data
;
E3 E = Unspecified genotoxicity type (miscellaneous data source) 3 = Negative
No data found
Reproduction / development effects
Acetyl cholinesterase inhibitor
Neurotoxicant
No data found
No data found
No data found
Respiratory tract irritant
Skin irritant
Skin sensitiser
No data found
XNo, known not to cause a problem
XNo, known not to cause a problem
Eye irritant
Phototoxicant
?Possibly, status not identified
No data found
General human health issues
No information available
Handling issues
Property
Value and interpretation
General
Not explosive or oxidising
CLP classification 2013
-
WHO Classification
Not listed
UN Number
Not regulated
Waste disposal & packaging
-
Shelf-life, storage, stability and reactivity
Store in a tightly sealed container. Protect from sunlight, moisture and extreme heat. Product may be temporarily stored (<1 week) under cool conditions between -15 to 7 DegC. For long-term storage (>1 week), store between -25 to -15 DegC.
Lewis, K.A., Tzilivakis, J., Warner, D. and Green, A. (2016) An international database for pesticide risk assessments and management. Human and Ecological Risk Assessment: An International Journal, 22(4), 1050-1064. DOI: 10.1080/10807039.2015.1133242
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Ecotoxicity
Human health
Warning:
