Carbendazol CAS NO.10605-21-7

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99%(1-5)Metric Ton1/Metric Ton1USD99%(5-20)Metric Ton1/Metric Ton5USD

Product Name	Carbendazol
CAS NO.	131341-86-1
Molecular Formula	C12H6F2N2O2
Species	99%TC,98%TC,95%TC,50%WP,20%FS
Chemical Name	4-(2,2-difluoro-1,3-benzdioxol-4-yl)-1h-pyrrole-3-carbonitrile
Mode of Action	Nonsystemic product with long residual activity. Uptake into the plant tissues and curative properties are generally limited. Inhibits mainly the germinationof conidia and, to a lesser extent, the germ tube and mycelial growth
Fuction Characteristic	1.Be safe to crops. 2. no mutual resistance with other fungicides.. 3.Special function mechnism.
Application	1.As a seed treatment, for control of Fusarium spp., Microdochium, Rhizoctonia, Tilletia, Helminthosporium and Septoria in both cereal and non-cereal crops, at 2.510 g a.i./100 kg. 2.As a foliar fungicide, for control of Botrytis, Monilinia, Sclerotinia, and Alternaria in grapes, stone fruit, berry crops, vegetables, and ornamentals, at 250500 g a.i./ha; also on turf, against Fusarium, Helminthosporium, Rhizoctonia, Sclerotinia and Typhula, at 1500-3000 kg/ha.

Item	Standard		Test Results
Identification	A.H-NMR:Comply with the structure		Complies
	B.LC-MS:Comply with the structure		Complies
	C.The IR spectrum of sample should be identical with that of reference standard;		Complies
	D.HPLC-ESI-MS		Complies
	The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.
Heavy metals	≤10 ppm		<10ppm
Water	≤1.0%		0.10%
Sulphated ash	≤0.5%, determined on 1.0 g.		0.01%
Related substances	Unspecified impurities: for each impurity	≤0.10%	<0.10%
	Total Impurity	≤0.5%	0.18%
Purity	≥99.0%		99.70%
Assay	99.0%~101.0% (anhydrous substance).		99.80%
Storage	Preserve in well-closed, light-resistant and airtight containers.		Complies