Products

cymoxanil

Chemical: 2-cyano-N-[(ethylamino) carbonyl]-2-(methoxyimino)acetamide
Molecular Weight:
Formulation:98%TC 50%WP 50% wp
Cas No.:57966-95-7

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Product name

cymoxanil 98%TC 50%WP 50% wp fungicide.

General info

Chemical name

2-cyano-N-[(ethylamino) carbonyl]-2-(methoxyimino)acetamide

Chemical Class/Use

acetimide compound used as both curative and preventative foliar fungicide

Solubility in water

0.1g/100g solvent at 25C

Melting point

159-160C

Vapor pressure

1.50 x 10-4 Pascals at 20C (1.1 x 10-6 mm/Hg)

Properties

Cymoxanil technical is pink powder, melting point: 160°c, solubility: water 890g/L (pH 5, 20 °c), aceton: 62.4mg/L, methanol: 22.9mg/L, hexane: 5.3mg/L, acetonitrile: 57mg/L, ethylacetate: 28mg/L. Bulk density: 250-350g/L. It is stable under the normal and acid condition, decompose under alkali and light illumination condition.

Applications

Cymoxanil is a broad spectrum and systemic fungicide, it is used to protect many fruit, vegetable, and field crops against a wode spectrum of fungal diseases, inculding downy mildew, early and late blight, phytophthora rot, increase the effocacy and broaden the usage spectrum.

Specifications

Name of product

CYMOXANIL 98%TC

Index name

Index value

Measured  value

Appearance

Off white powder

Off white powder

Content(cymoxanil) (%)

≥98.0

98.1

Water (%)

≤1.0

0.3

Degree of acidity (%)

≤0.5

0.2

Insolubility in acetone (%)

≤0.5

0.2

Name of product

CYMOXANIL 50%WP

Index name

Index value

Measured  value

Appearance

Off white to Light yellow solid powder

Off white solid powder

Content (cymoxanil) (%)

≥50.0

50.2

pH Value

5.0-9.0

7.3

Water (%)

≤1.0

0.4

Wetting time (s)

≤60

30

Storage stability

qualified

qualified

Suspension Rate (%)

≥80

90

Sieve(325um) (%)

≥98

99