苯唑草酮|cas:210631-68-8|西域试剂

苯唑草酮,标准溶液,溶剂:甲醇, 100μg/mL

产品编号：西域质检-TM10879| CAS NO：210631-68-8| 分子式：C₁₆H₁₇N₃O₅S| 分子量：363.388

托吡酮是一种有效的4-羟基苯丙酮酸双加氧酶（4-HPPD）抑制剂。Topramezone是一种除草剂，用于玉米中阔叶和禾本科杂草的出苗后控制。

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货号	包装	价格	库存与货期	购买量	操作
西域质检-TM10879		￥900.00	杭州北京（现货）

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苯唑草酮

Reference Material

This certificate is designed in accordance with ISO 17034 and ISO Guide 31. This reference material (RM) was designed,produced and verified in accordance with ISO/IEC 17025, ISO 17034 and a registered quality management system ISO 9001.

Product Name(产品名称) Topramezone in Methanol,100μg/mL(甲醇中苯唑草酮)

Part Number(产品编号) 92547a

Lot Number(产品批号) 22100274

CAS No. 210631-68-8

Mol. Formula(分子式) C₁₆H₁₇N₃O₅S

Mol. Weight(分子量) 363.39__________________________________

Storage Temp(存储条件) (2~8)℃,Keep in the shade
冷藏(2~8)℃,置于阴凉处

QC Test Results
Item	Test Results
Analysis method(分析方法)	HPLC/DAD
Concentration(浓度)	100μg/mL
Relative Expanded Uncertainty(k=2)(相对扩展不确定度)	3%
Expiry Date(失效日期)	2023-Oct-25

Uncertainty

The certified value(s) and uncertainty(ies) are determined in accordance with ISO 17034 with an 95% confidence level (k=2). Uncertainty is based on the Total Combined Uncertainty, including uncertainties of preparation, purity of neat materials, homogeneity, stability testing.

Traceability

The balances used for gravimetric measurements are calibrated with weights traceable to the national standards. The calibration of the balances is verified annually by an external accredited calibration service. This analysis method has been verified using an approach consistent with ISO 17034:2016 & ISO 17025:2017.

CERTIFICATE ON	QC SIGNATURE
2022-Oct-26		RM Release

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相关产品

符号	GHS08, GHS09
信号词	Danger
危害声明	H360-H410
警示性声明	P201-P273-P308 + P313-P501
个人防护装备	Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
危害码 (欧洲)	T,N
风险声明 (欧洲)	61-50/53
安全声明 (欧洲)	53-45-60-61
危险品运输编码	UN3077 9/PG 3

[1]. Zhao F, et al. Evaluation of the toxicity of herbicide topramezone to Chlorella vulgaris: Oxidative stress, cell morphology and photosynthetic activity. Ecotoxicol Environ Saf. 2017 Sep. 143:129-135.

[2]. Grossmann K, et al. On the mechanism of action and selectivity of the corn herbicide topramezone: a new inhibitor of 4-hydroxyphenylpyruvate dioxygenase. Pest Manag Sci. 2007 May. 63(5):429-39.

苯唑草酮,标准溶液,溶剂:甲醇, 100μg/mL

苯唑草酮

化学品安全说明书(MSDS)

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