Specifications

Zineb 90%TC/85%TC/80%WP/72%WP/50%WP
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Professional packing
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Detailed Product Description

 

Zineb 90%TC/85%TC(Technical)

Zineb 80%WP/72%WP/50%WP

 

Classification: Fungicide

 

Common name

zineb (BSI, E-ISO, JMAF)

 

IUPAC name

 zinc ethylenebis(dithiocarbamate) (polymeric)

Chemical Abstracts name

[[1,2-ethanediylbis[carbamodithioato]](2-)]zinc

CAS RN [12122-67-7]

Formulation types: DP; WP.

Molecular formula: C4H6N2S4Zn

Molecular weight: 275.8

Properties: Pale yellow powder.

 

Toxicity:

Reviews	FAO/WHO 68, 70 (see part 2 of the Bibliography). IARC ref. 12  class 3
Oral Acute oral	LD50 for rats >5200 mg/kg.
Skin and eye	Acute percutaneous LD50 for rats >6000 mg/kg. Slight irritation of skin and mucous membranes.
NOEL	In feeding trials, growth was inhibited in rats within 74 w at 10 000 mg/kg diet.
ADI	(JMPR) 0.03 mg/kg b.w. (group ADI with mancozeb, maneb and metiram); ethylenethiourea 0.004 mg/kg b.w. [1993].
Other	At very high doses, ethylenethiourea, a trace contaminant and breakdown product of zineb, has caused thyroid effects, tumours and birth defects in laboratory animals.
Toxicity class	WHO (a.i.) III (Table 5); EPA (formulation) IV
EC hazard	Xi; R37| R43

 

 

Applications:

Biochemistry	Non-specific thiol reactant, inhibiting respiration.
Mode of action	Foliar fungicide with protective action.
Uses	Control of downy mildews in vines, hops, lettuce, onions, spinach, brassicas, oilseed rape, tobacco, and ornamentals; rusts in currants, berry fruit, plums, vegetables, and ornamentals (especially carnations and chrysanthemums); red fire disease on vines; potato and tomato blights; leaf spot diseases on currants, berry fruit, olives, and celery; anthracnose on beans, vines, and citrus fruit; scab on apples and pears; shot-hole on stone fruit; Cercospora on bananas; tulip fire; Botrytis; needle cast in forestry; etc.
Phytotoxicity	Non-phytotoxic, except for zinc-sensitive plants such as tobacco and cucurbits.

 

 

Packing:

Accroding to the customers' request