精品国产亚洲国产亚洲,久热中文在线观看精品视频,成人三级av黄色按摩,亚洲AV无码乱码国产麻豆

| 注冊| 產(chǎn)品展廳| 收藏該商鋪

行業(yè)產(chǎn)品

18168802993
當(dāng)前位置:
壇墨質(zhì)檢科技股份有限公司>>純品標(biāo)準(zhǔn)品>> 714149-10mg標(biāo)準(zhǔn)品/嘧苯胺磺隆

標(biāo)準(zhǔn)品/嘧苯胺磺隆

返回列表頁
  • 標(biāo)準(zhǔn)品/嘧苯胺磺隆
收藏
舉報(bào)
參考價(jià) 3573
訂貨量 1
具體成交價(jià)以合同協(xié)議為準(zhǔn)
  • 型號 714149-10mg
  • 品牌 壇墨質(zhì)檢
  • 廠商性質(zhì) 生產(chǎn)商
  • 所在地 常州市
在線詢價(jià) 收藏產(chǎn)品 加入對比 查看聯(lián)系電話

更新時(shí)間:2024/08/21 08:28:25瀏覽次數(shù):1826

聯(lián)系我們時(shí)請說明是化工儀器網(wǎng)上看到的信息,謝謝!

同類優(yōu)質(zhì)產(chǎn)品

更多產(chǎn)品

產(chǎn)品簡介

CAS 213464-77-8 分子式 C16H20N6O6S
供貨周期 現(xiàn)貨 規(guī)格 10mg
貨號 714149-10mg 應(yīng)用領(lǐng)域 環(huán)保,食品/農(nóng)產(chǎn)品,化工,農(nóng)林牧漁
標(biāo)準(zhǔn)值 98.2%
標(biāo)準(zhǔn)品/嘧苯胺磺隆
產(chǎn)品編號:714149-10mg
CAS號:213464-77-8
規(guī)格:10mg
有效期:2028-09-11
品牌:TMstandard
標(biāo)準(zhǔn)值:98.2%

詳細(xì)介紹

嘧苯胺磺隆

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 17025ISO 17034 and a registered quality management system ISO 9001.

Product Name(產(chǎn)品名稱) Orthosulfamuron(嘧苯胺磺隆)
Product Code(產(chǎn)品編號)714149-10mg
 
Lot Number(產(chǎn)品批號)-
 
CAS No.213464-77-8
 
Mol. Weight(分子量)424.43
 
Mol. Formula(分子式)C16H20N6O6S
 
Melting Point(熔點(diǎn))157℃(dec.)
 
Expiry Date(失效日期)2028-Sep-11
 
Boiling point(沸點(diǎn))N/A
 
Appearance(外觀)White to Off-White Solid
(白色固體)______
 
Storage Temp(存儲條件)(-18±5)℃,Keep in the shade
冷凍(-18±5)℃,置于陰涼處
C E R T I F I E D
Purity
98.2%
 
C E R T I F I E D
Expanded Uncertainty (U)
0.6%
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    ONQC    SIGNATURE
-RM Release
Method of Identification

HPLC/DAD

Batch Information

Water Content by Karl-Fischer Titration: 0.23%

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.


會員登錄

×

請輸入賬號

請輸入密碼

=

請輸驗(yàn)證碼

收藏該商鋪

登錄 后再收藏

提示

您的留言已提交成功!我們將在第一時(shí)間回復(fù)您~

對比框

產(chǎn)品對比 產(chǎn)品對比 二維碼
久久精品人人爽人人爽快| 99亚洲精品高清一二区| 日本a国产精品久久久久| 日韩午夜经典福利| 欧美一区二区三区四公司| 24日本精品视频免费| 国产精品久久久69粉嫩| 欧美日韩一区二区成人在线| 日韩精品人妻一区二区免费| 欧美久久精品免费看C片| 韩国精品视频一区二区在线观看| 日韩有码视频在线| 三级片手机在线视频| 精品一区二区视频在线观看| 鸡巴插骚逼真舒服| 使劲操我小穴视频| 毛片日产av一区二区三区四区| 美女的粉嫩小逼视频特写| 麻豆91精品96久久久| 黄色免费老人操逼| 久久99热东京热亲亲热| 欧美精品第一区二区三区| 欧美大鸡巴操穴日韩| 午夜国产三级一区二区三| 91啪国线自产2019| 最是人间烟火色在线播放| 中文国产成人精品久久久| 快日我啊好爽日我逼| 中文字幕在线观一二三区| 校花内射国产麻豆欧美一区| 欧美大鸡巴插入骚b| 亚洲大尺度无码无码专线一区| 一区二区国产精品免费视频| 色偷偷影音先锋男人av| 无码社区在线观看| 综合伊人久久在一二三区| 白色紧身裤无码系列在线| 骚逼嫩鸡巴喷水视频| 少妇无码一区二区二三区| 国产日韩精品v一区二区| 人人超级碰青青精品|