Lambda‑Cyhalothrin 2.5% EC
Pyrethroid • quick knockdown • insecticides
Active ingredient
25 g/L (2.5% w/v)
Density (20 °C)
~0.90 – 0.95 g/mL
pH (1% emulsion)
5.0 – 7.0
Flash point (closed cup)
≥ 23 °C (solvent‑dependent)
Appearance
Clear amber liquid
*Transport classifications depend on solvent system and local
rules. Always refer to the specific SDS and shipping papers for
your batch/market. Registered use patterns and labels vary by
country—supply is restricted to registered markets.
| Parameter | Typical | Spec |
|---|---|---|
| Lambda‑cyhalothrin (a.i.) | 25 g/L | 25 ± 1 g/L |
| Emulsion stability | Pass (CIPAC MT 36) | Pass |
| Acidity (as H₂SO₄) | ≤ 0.5% | ≤ 0.8% |
| Water content | ≤ 0.5% | ≤ 1.0% |
| Flash point | ≥ 23 °C | ≥ 23 °C |
| Solvent system | Aromatic hydrocarbon | as ordered |
| Parameter | Typical | Spec |
|---|---|---|
| Lambda‑cyhalothrin (a.i.) | 25 g/L | 25 ± 1 g/L |
| Capsule size (D50) | ~1–5 µm | as ordered |
| pH | 5.0 – 7.5 | 4.0 – 8.5 |
| Viscosity (25 °C) | ~300 – 800 mPa·s | — |
| Appearance | Opaque beige liquid | — |
| Solvent | Water‑based | — |
| Parameter | Typical | Spec |
|---|---|---|
| Assay (GC) | ≥ 96.0% | ≥ 95.0% |
| Isomer ratio (1R,3R:1S,3S) | Conforms | — |
| Moisture | ≤ 0.5% | ≤ 1.0% |
| Appearance | Clear amber liquid | — |
| Applications | Packaging | Storage & Handling |
|---|---|---|
|
• Broad‑spectrum knockdown for many insect pests
(label‑dependent).
• Use only according to local label and registrations; rotate IRAC groups. • Avoid drift/runoff to aquatic environments. |
• Consumer/Agro: 100 mL • 250 mL • 500 mL • 1 L HDPE
bottles; 5 L cans.
• Bulk: 20 L cans • 200 L drums • 1000 L IBCs. |
• Dangerous Goods (Class 3). Keep away from
heat/sparks/open flames.
• Store locked, dry, ventilated; protect from sunlight. Marine pollutant. |
No use instructions are provided here. Always read the registered
product label and SDS before handling or application. PPE
required. Buyer is responsible for compliance with all applicable
laws and registrations in the destination market.