杀扑磷-甲噻硫磷|Methidathion|cas:950-37-8|西域试剂

杀扑磷-甲噻硫磷,Methidathion,分析标准品,HPLC≥99%

产品编号：西域质检-TM66781| CAS NO：950-37-8| 分子式：C6H11N2O4PS3| 分子量：302.33

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货号	包装	价格	库存与货期	购买量	操作
西域质检-TM66781		￥450.00	杭州北京（现货）

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杀扑磷-甲噻硫磷

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) Methidathion(杀扑磷-甲噻硫磷)

Product Code(产品编号)70562

Lot Number(产品批号)-

CAS No.950-37-8

Mol. Weight(分子量)302.33

Mol. Formula(分子式)C6H11N2O4PS3

Melting Point(熔点)40℃(dec.)

Expiry Date(失效日期)2028-Jan-02

Boiling point(沸点)N/A

Appearance(外观)Solid
(固体)_____________________

Storage Temp(存储条件)(-18±5)℃,Keep in the shade
(-18±5)℃冷冻，置于阴凉处

C E R T I F I E D

Purity

99%

C E R T I F I E D

Expanded Uncertainty (U)

0.8%

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 characterisation, homogeneity and stability testing. Stability values are based on real evidence opposed to simulation.

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
-		RM Release

Method of Identification

qNMR

Intended Use

This RM is intended for use in a laboratory as a calibration and quality control standard or in method development for analytical techniques.

Storage

This reference material meets the specification stated in this certificate until the expiry date, provided it is stored unopened at the recommended temperature here in. If storage after opening is necessary, the RM should be tightly closed and kept from light and moisture.

Hazards

Read Material Safety Data Sheet (MSDS) and understand any potential hazard(s) prior to the use of this product. All chemicals should be considered potentially hazardous in nature and should only be handled by qualified personnel using established good laboratory practices.

Homogeneity

Random replicate samples of the final packaged RM have been analysed to prove homogeneity compliant with ISO 17034.

Instructions for use

It is recommended to use 1 mg as the minimum sample size and if less material is used, to increase the certified uncertainty by a factor of two for half sample and four for a quarter of sample.Visit the support section of our website technology videos and frequently asked questions.

化学品安全说明书(MSDS)

下载MSDS

质检证书(COA)

相关产品

符号	GHS05, GHS06, GHS09
信号词	Danger
危害声明	H300 + H310 + H330-H318-H410
警示性声明	P260-P264-P273-P280-P284-P301 + P310
个人防护装备	dust mask type N95 (US);Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
危害码 (欧洲)	T+:Verytoxic;N:Dangerous for the environment;
风险声明 (欧洲)	R21;R28;R50/53
安全声明 (欧洲)	S22-S28-S36/37-S45-S60-S61
危险品运输编码	UN 2811
RTECS号	TE2100000
包装等级	II
危险类别	6.1(a)

国标编号:	61125
ＣＡＳ:	950-37-8
中文名称:	杀扑磷
英文名称:	methidathion；Supracide；Vltracide；GS13005；NC2964
别名:	速扑杀；S-2，3-二氢-5-甲氧基-2-氧代-1，3，4-硫二氮茂-3基甲基-O，O-二甲基二硫供磷酸酯
分子式:	C₄H₇Br₂Cl₂O₄P
分子量:	381
熔点:	34～40℃
密度:	相对密度：1.495(20℃
蒸汽压:	0.133mPa (20℃)
溶解性:	20℃时水中为250ppm，丙酮690g/kg，乙醇260g/kg，环己
稳定性:	在中性介质中稳定，在碱中易分解。不易燃、不易爆炸，
外观与性状:	纯品为无色结晶
危险标记:	13(剧毒品)
用途:	本品为非内吸性杀虫剂，并具有一定杀螨活性，可防治多种汁食性害虫与叶食性害虫，特别是可防治介壳虫，基本上无药害