Dazomet 98%G

Dazomet 98%G 1. A METHYL BROMIDE SUBSTITUTE(dazomet) FOR AGRICULTURAL USE 2.CAS:533-74-4 3.Product permit: HNP32108-F0019

Dazomet 98%G

Application:

Greenhouse Seed breeding baseSeedbed,nursery(vetgetbales,tobacco,flowers,ginseng,turf etc)Years of soil planted with crop

Target:

Fungi, bacteria, nematodes, weeds and insects.

Features

The early use can prevent nematode lesions, year after year after use, with anti-cropping to reduce soil-borne diseases in the two-way effect.macrophage strains can survive in the soil, but also a healthy growth environment of plants

Note:

1.Soil preparation:

Rotatiller the soil to 30 cm depth. It will help the fumigants to move uniformly in the soil.

2. Dosage:

30-45grams/ Square meters with proposals for a serious condition to increase the application rate sheet.

3.Soil moisture:

General ly,soil should be at 60% field capacity when you fumigate.Not too dry nor too wet.

4.Temperatures:

Optimal temperatures ensure that the target pests are ‘actively’, making them a better target for fumigants. Ideally, soil temperature should be between 15-20°C at the soil depth of 15 cm.

5.Plastic sheets:

The thick of plastic film recommended is 0.04 mm original film. Recycled film is not recommended.when covering plastic sheets, all of the fields should be covered.

6.Impact of weather:

Do not fumigate under extreme weather conditions.

Fumigation after a major rainfall event or in low temperatures is not allowed (e.g. <10°C) because this can slow down the fumigant movement in the soil. In extreme cases this could result in crop losses from fumigant phytotoxicity. 

7.Planting time after fumigation:

Planting times can vary greatly depending on the particular fumigant and soil conditions (moisture levels and soil temperature).

Dazomet
Chemical Name	Tetrahydrogen-3,5-dimethyl-1,3,5-thiadiazole-2-thioketone
Molecular Formula	C5H10N2S2
Molecular Weight	162
Index	Item	Protectol DZ	Protectol DZ P
	Appearance	Offwhite free flow granule	offwhite powder
	Content%(CS2 Method, BASF Method)	99.0	99.0
	Moisture%(azeotropic distillation BASF Method)	0.5	0.5
	Indissolvable solid in acetone	1.5%	1.5%
	PH value(1% aqueous solution)	about 7.0	about 7.0
	Melting Point	about99°C	about 104°C
	Bulk Density	about 650g/l	about 350g/l
Use	This product is one kind of broad-spectrum disinfectant and it also has the activeness to kill nematode and control weed. It is especially effective to the verticillium wilt and  fusarium wilt of cotton, peanut, soybean, tea, cucumber and so on crops.
Packing	25KG woven bag or according to customers

Dazomet 98%G