Pendimethalin manufacturers and suppliers

Pendimethalin suppliers

Properties

Melting point:: 56-57°C

Boiling point:: 330°C

Density: 1.17

refractive index: 1.5700 (estimate)

Flash point:: 11 °C

storage temp.: APPROX 4°C

solubility: DMSO: 100 mg/mL (355.48 mM)

pka: -2.24±0.33(Predicted)

form: Solid

color: Yellow-orange brown

Water Solubility: <0.5 mg/L

Merck: 14,7084

BRN: 2157711

Henry's Law Constant: 1.2×10¹ mol/(m³Pa) at 25℃, Fendinger and Glotfelty (1990)

Major Application: agriculture

InChI: 1S/C13H19N3O4/c1-5-10(6-2)14-12-11(15(17)18)7-8(3)9(4)13(12)16(19)20/h7,10,14H,5-6H2,1-4H3

InChIKey: CHIFOSRWCNZCFN-UHFFFAOYSA-N

SMILES: CCC(CC)Nc1c(cc(C)c(C)c1[N+]([O-])=O)[N+]([O-])=O

LogP: 5.180

NIST Chemistry Reference: Penoxaline(40487-42-1)

EPA Substance Registry System: Pendimethalin (40487-42-1)

Safety Information

Symbol(GHS): GHS07,GHS09

Signal word: Warning

Hazard statements: H302-H317-H410

Precautionary statements: P273-P280-P301+P312+P330-P302+P352

target organs: Eyes,Central nervous system

PPE: Eyeshields, Faceshields, Gloves

Hazard Codes: Xi;N,N,Xi,T,F

Risk Statements: 43-50/53-39/23/24/25-23/24/25-11

Safety Statements: 2-24-29-37-60-61-45-16-7-36/37

RIDADR: UN3077 9/PG 3

WGK Germany: 2

RTECS: BX5470000

HazardClass: 9

PackingGroup: III

HS Code: 29214990

Storage Class: 3 - Flammable liquids

Hazard Classifications: Acute Tox. 3 Dermal
Acute Tox. 3 Inhalation
Acute Tox. 3 Oral
Flam. Liq. 2
STOT SE 1

Hazardous Substances Data: 40487-42-1(Hazardous Substances Data)

Toxicity: LC50 (96-hour) for rainbow trout 138 μg/L and bluegill sunfish 199 μg/L; acute oral LD50 of the technical product for male and female rats 1,250 and 1,050 mg/kg, respectively (Ashton and Monaco, 1991)

Use

Pendimethalin is a selective herbicide used for controlling most annual grasses and certain broadleaf weeds in field corn, potatoes, rice, cotton, soybeans, tobacco, peanuts and sunflowers. It is used both pre-emergence, that is before weed seeds have sprouted, and early post-emergence. Incorporated into the soil by cultivation or irrigation is recommended within 7 days following application. Pendimethalin is available as emulsifiable concentrate, wettable powder or dispersible granule formulations.

You can find Pendimethalin suppliers, manufacturers, and distributors from countries such as China, India and the United States here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.