CRM32918
氯吡嘧磺隆
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
别名:
3-氯-5-(4,6-二甲氧基嘧啶-2-基氨基羰基氨基磺酰基)-1-甲基吡唑-4-羧酸甲酯
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关于此项目
经验公式（希尔记法）:
C13H15ClN6O7S
化学文摘社编号:
分子量:
434.81
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
Quality Segment
product line
TraceCERT®
grade
certified reference material, TraceCERT®
shelf life
limited shelf life, expiry date on the label
manufacturer/tradename
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
format
neat
storage temp.
2-8°C
SMILES string
COC(=O)c1c(Cl)nn(C)c1S(=O)(=O)NC(=O)Nc2nc(OC)cc(OC)n2
InChI
1S/C13H15ClN6O7S/c1-20-10(8(9(14)18-20)11(21)27-4)28(23,24)19-13(22)17-12-15-6(25-2)5-7(16-12)26-3/h5H,1-4H3,(H2,15,16,17,19,22)
InChI key
FMGZEUWROYGLAY-UHFFFAOYSA-N
General description
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ. Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate. Download your certificate at: http://www.sigma-aldrich.com
Application
Environmental
Halosulfuron-methyl is a sulfonylurea post-emergence herbicide used to control annual broad-leaved weeds and sedges in a range of crops, particularly rice but also turf, maize, grain sorghum and sugarcane . As of Reg. (EC) No 1107/2009 halosulfuron-methyl is approved for use as a plant protection product in the European Union (EU). Maximum residue levels (MRLs) have been set according to Reg. (EU) 839/2008 for halosulfuron-methyl for various product of plant and animal originin the range of 0.01-0.02 mg/kg. The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical technique.
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1B
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable