CRM32967
双草醚
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
别名:
2,6-双(4,6-二甲氧基嘧啶-2-氧基)苯甲酸钠
登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
经验公式（希尔记法）:
C19H17N4NaO8
化学文摘社编号:
分子量:
452.35
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
[Na+].COc1cc(OC)nc(Oc2cccc(Oc3nc(OC)cc(OC)n3)c2C([O-])=O)n1
InChI
1S/C19H18N4O8.Na/c1-26-12-8-13(27-2)21-18(20-12)30-10-6-5-7-11(16(10)17(24)25)31-19-22-14(28-3)9-15(23-19)29-4;/h5-9H,1-4H3,(H,24,25);/q;+1/p-1
InChI key
FUHMZYWBSHTEDZ-UHFFFAOYSA-M
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
Bispyribac-sodium is a post-emergence herbicide used in aquatic situations, turf and sports grounds to control grasses, sedges and broad-leaved weeds in paddy rice and other crops. As per the regulation (EC) No 1107/2009 bispyribac-sodium is not approved for use in the European Union as a plant protection product. Maximum residue levels (MRLs) for different products of plant and animal origin have been set according to Reg. (EU) 2019/973 for bispyribac (sum of bispyribac, its salts and its esters, expressed as bispyribac) in the range of 0.01 - 0.05 mg/kg. The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques.has context menu
Environmental
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
Still not finding the right product?
Explore all of our products under 双草醚
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 2 - Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable