White powder Commercial Herbicides systemic weed killer CAS
1071-83-6
Description:
Glyphosate is a broad-spectrum systemic herbicide used to kill
weeds, especially annual broadleaf
weeds and grasses known to compete with commercial crops grown
around the globe.
Quick Detail:
Product name: Glyphosate 36%SL
Pesticide category: HERBICIDE
CAS NO.: 1071-83-6
MF: C3H8NO5P
Purity: 36%SL
Appearance (TC): White powder
Appearance (41% SL): Homogeneous liquid
Brand name: Greenriver/ as per customers request.
Applications:
Control of annual and perennial grasses and broad-leaved weeds,
pre-harvest, in cereals, peas,
beans, oilseed rape, flax and mustard, at c. 1.5-2 kg/ha; control
of annual and perennial grasses
and broad-leaved weeds in stubble and post-planting/pre-emergence
of many crops; as a directed
spray in vines and olives, at up to 4.3 kg/ha; in orchards,
pasture, forestry and industrial weed control,
at up to 4.3 kg/ha. As an aquatic herbicide, at c. 2 kg/ha.
Specifications:
| Active ingredient |
| Common name: | glyphosate |
| Chemical name: | N-(phosphonomethyl)glycine |
| Pesticide category: | Herbicide |
| CAS No: | 1071-83-6 |
| Molecular Formula: | C3H8NO5P |
Structural Formula: | 
|
| Properties | Form: Colourless crystals. M.p.: 189.5±5℃ B.p.: Decomp. >200℃ V.p.: 1.31×10-2 mPa (25℃) S.g./density: 1.705 (20℃) Solubility: In water 10.5 g/l (pH 1.9, 20℃). Insoluble in common
organic solvents, e.g. acetone, ethanol and xylene. The
alkali-metal and amine salts are readily soluble in water.
Stability: Glyphosate and all its salts are non-volatile, do not
photochemically degrade and are stable in air. Glyphosate is stable
to hydrolysis at pH 3, 6 and 9 (5-35℃). |
| Mode of Action: | Non-selective systemic herbicide, absorbed by the foliage, with
rapid translocation throughout the plant. Inactivated on contact
with soil. |
Toxicity:
| Oral: Acute oral LD50 for rats 5600, mice 11 300, goats 3530 mg/kg. Skin and eye: Acute percutaneous LD50 for rabbits >5000 mg/kg.
Eye irritant; non-irritating to skin (rabbits). Inhalation: LC50 (4 h) for rats >4.98 mg/l air. |
| Formulation Specification |
| Product name: Glyphosate 41%SL (Glyphosate 360g/L SL as ACID,
Glyphosate IPA 480g/L SL) |
| Items | Standard | | Appearance | Homogeneous liquid | | Content of a.i. (IPA) | ≥480g/L | | pH | 4.0-8.5 | | Formaldehyde | ≤ 1% | Solution stability (as 5%aqueous solution) | No color change; Sediment maxium: trace; Solid particles: pass throug 45μm sieve. | | Stability at 0℃ | The volume of solid and/or liquid which separates shall not be more
than 0.3 ml. |
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