Herbicide Weedicide Chlorimuron-ethyl 95% TC, 75% WDG, 25% WP

Model NO.
Chlorimuron-ethyl
Specific Conductivity
The Tag Type Herbicides
Colour
White
Transport Package
According To Customer′s Requests
Specification
Chlorimuron-ethyl
Trademark
BOSMAN
Origin
Shanghai
HS Code
3808
Production Capacity
50000tons/Year
Reference Price
$ 16.20 - 52.20
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Product Description


Herbicide Weedicide Chlorimuron-ethyl 95% TC, 75% WDG, 25% WP                                     Herbicide Weedicide Chlorimuron-ethyl 95% TC, 75% WDG, 25% WP

Specification;
Product name Chlorimuron-ethyl 95%TC, 25% WP, 50% WP, 25% SP, 75% WDG
  General info

Appearance: off-white to pale yellow solid  

Molecular Formula: C13H11ClN4O6S

Structural Formula:

Molecular Weight: 386.8

Solubility: in various organic solvents at 25 degrees C (g/100 ml):

acetone, 7.05; acetonitrile, 3.10; benzene, 0.815; ethyl acetate,

2.36; ethyl alcohol, 0.392; n-hexane, 0.006; methyl alcohol,

0.740; methylene chloride, 15.3; xylene, 0.283

Melting Point: 180-182°C

  Properties

Mol. wt.: 414.8; M.f.: C15H15ClN4O6S;

Form: Colourless crystals.

M.p.: 181C.

V.p.: 4.9x10-7 mPa.

KOW: logP = 0.11 (pH 7).

Henry: 1.7x10-10 Pa m3 mol-1 S.g./density: 1.51 (25C). Solubility: In water 9 (pH 5), 1200 (pH 7) (both in mg/l, 25C). Low solubility in organic solvents. Stability: In water DT50 17-25 d (pH 5, 25C).

  Applications

It is a kind of selective,before-bud and after-bud herbicide, can be absorbed by plant roots, stems, leaves, and be conducted to inside the plant, in the vigorous growth of meristem cells play a role of weeding, mainly used in soybean field control of broad-leaved weeds.

   Specifications         

Item

Index 

95% TC 

25% WP

75% WDG

Appearance

off-white powder

Off-white powder

Off-white granular

A. I. Content, %

95.0 min

25.0 g/L min

75.0 min

Loss on drying, %

0.30 max

0.50 max

0.50 max

PH Value

4.0~7.0

5.0~8.0

5.0-8.0

Insoluble in Acetone, %

0.10 max

**

**

Others

**

Qualified

Qualified


Toxicity Data:
Acute oral toxicity (rat):  > 5,000 mg/kg
Acute dermal toxicity (rabbits):  > 2,000 mg/kg
Primary eye irritation (rabbit):  Draize score = 1
Primary dermal irritation (rabbit):  Primary irritation score from 0.13 to 0.63
Primary skin irritation (guinea pig): Not irritating
Dermal sensitization (guinea pig): Not a sensitizer

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Herbicide Weedicide Chlorimuron-ethyl 95% TC, 75% WDG, 25% WP
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Herbicide Weedicide Chlorimuron-ethyl 95% TC, 75% WDG, 25% WP
Certification;

 

Herbicide & Weedicide