亚洲国产精品二区久久,日本美女后入式午夜视频在线观看,国产污视频在线观看,欧美日韩国产精品中文字幕在线观看

壇墨質(zhì)檢科技股份有限公司
免費會員

當前位置:壇墨質(zhì)檢科技股份有限公司>> 水楊酸

水楊酸

參  考  價面議
具體成交價以合同協(xié)議為準

產(chǎn)品型號

品       牌

廠商性質(zhì)生產(chǎn)商

所  在  地北京市

更新時間:2018-10-30 17:08:52瀏覽次數(shù):203次

聯(lián)系我時,請告知來自 環(huán)保在線
同類優(yōu)質(zhì)產(chǎn)品更多>
Part Number:72250
Product Name:2-Hydroxybenzoic Acid
Product Information:
CAS No:69-72-7
Mol. Formula:C7H6O3Mol. Weight:138.12
Melting Point:160.1°CBoiling Point:211°C
Appearance:White so

 

Part Number:72250
Product Name:2-Hydroxybenzoic Acid
Product Information:
CAS No:69-72-7  
Mol. Formula:C7H6O3Mol. Weight:138.12
Melting Point:160.1°CBoiling Point:211°C
Appearance:White solidSolubility:Ethanol
Storage:2-8°C,dark
Commercial Name:Salicylic acid
Chemical Structure:

QC Test Results:

ItemTest Results
Purity(null):99.7%
Uncertainty:0.5%
Date of Analysis:2018-Apr-24
Valid To:2020-Apr-23
Traceability:
This Reference Material was manufactured,produced and certified under a quality management system that is accredited to ISO 9001 and ISO 17034.
Certified by Technical leader:
  
  Date of Sign:: 2018-Apr-24
Part Number:72250
Product Name:2-Hydroxybenzoic Acid
Product Information:
CAS No:69-72-7  
Mol. Formula:C7H6O3Mol. Weight:138.12
Melting Point:160.1°CBoiling Point:211°C
Appearance:White solidSolubility:Ethanol
Storage:2-8°C,dark
Commercial Name:Salicylic acid
Chemical Structure:

QC Test Results:

ItemTest Results
Purity(null):99.7%
Uncertainty:0.5%
Date of Analysis:2018-Apr-24
Valid To:2020-Apr-23
Traceability:
This Reference Material was manufactured,produced and certified under a quality management system that is accredited to ISO 9001 and ISO 17034.
Certified by Technical leader:
  
  Date of Sign:: 2018-Apr-24

會員登錄

×

請輸入賬號

請輸入密碼

=

請輸驗證碼

收藏該商鋪

X
該信息已收藏!
標簽:
保存成功

(空格分隔,最多3個,單個標簽最多10個字符)

常用:

提示

X
您的留言已提交成功!我們將在第一時間回復您~
在線留言
馆陶县| 澜沧| 招远市| 龙门县| 西安市| 肇东市| 淮阳县| 论坛| 昆山市| 阳高县| 高台县| 西盟| 上虞市| 大名县| 新乐市| 卫辉市| 东乌| 淮北市| 夏邑县| 禄劝| 呈贡县| 塔河县| 建德市| 临邑县| 镇远县| 太白县| 高唐县| 怀来县| 葵青区| 新田县| 长兴县| 岑溪市| 兰西县| 雷山县| 两当县| 五寨县| 赣州市| 探索| 峨眉山市| 镇平县| 祁阳县|