Linuron CAS NO.330-55-2

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Min.Order: 1 Kilogram
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Available Specifications:
99%(1-5)Metric Ton1/Metric Ton1USD99%(5-20)Metric Ton1/Metric Ton5USD

Product Name	Linuron
Chemical name	3-(3,4-dichlorophenyl)-1-methoxy-1-methylurea; N-(3,4-Dichlorophenyl)-N'-methoxy-N'-methylurea; Cephalon; Provigil; AGRO-KIMOLIN; AFALON; AFALON(R); 1-methoxy-1-methyl-3-(3,4-dichlorophenyl)urea; LOROX; LOROX(R); LINUREX
CAS No	330-55-2
Molecular formula	C9H10Cl2N2O2
Application	Ligulon has good control effect on annual gramineous weeds, such as horse Tang, dog tail grass, gram, Polygonum, etc. it is suitable for celery, leguminous vegetable fields, carrots, potatoes, onions and other vegetable fields. Soil treatment shall be carried out from sowing to seedling emergence. Generally, 100 g of 50% ligulon shall be used per mu, and the soil shall be sprayed with water.

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